BACHELOR OF TECHNOLOGY MECHANICAL ENGINE ERING1 . VARDHAMAN COLLEGE OF ENGINEERING (AUTONOMOUS) Affiliated to JNTUH, Approved by AICTE, Accredited by NAAC and ISO 9001:2008 Certified

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VARDHAMAN COLLEGE OF ENGINEERING (AUTONOMOUS)

Affiliated to JNTUH, Approved by AICTE, Accredited by NAAC and ISO 9001:2008 Certified Shamshabad - 501 218, Hyderabad, Telangana State, India.

www.vardhaman.org

BACHELOR OF TECHNOLOGY MECHANICAL ENGINEERING

(Accredited by NBA)

COURSE STRUCTURE AND SYLLABI

B. Tech I and II Year : VCE-R19 (I, II, III and IV Semesters)

B. Tech III Year: VCE-R18 (V and VI Semesters)

B. Tech IV Year: VCE-R15 (VII and VIII Semesters)

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COURSE STRUCTURE

B. Tech I and II Year: VCE-R19

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REGULATIONS: VCE-R19

I YEAR I SEMESTER

Induction Program for Three Weeks

Code Course

Cate

gory

Periods per Week

Credits

Scheme of Examination Maximum Marks

L T P Internal External Total

A5001 Linear Algebra and Ordinary Differential Equations BS 3 0 2 4 30 70 100

A5003 Applied Physics BS 3 0 2 4 30 70 100

A5005 Communicative English HS 2 0 2 3 30 70 100

A5501 Python Programming ES 1 0 4 3 30 70 100

A5301 Engineering Drawing and Computer Aided Drafting ES 1 0 4 3 30 70 100

A5006 Social Innovation ES 0 0 2 1 30 70 100

TOTAL 10 0 16 18 180 420 600

I YEAR II SEMESTER

Code Course

Cate

gory

Periods per Week

Credits



A5002 Advanced Calculus BS 3 1 2 5 30 70 100

A5004 Applied Chemistry BS 3 0 2 4 30 70 100

A5502 Data Structures ES 3 0 2 4 30 70 100

A5302 Engineering Mechanics ES 3 0 2 4 30 70 100

A5008 Co-Engineering Laboratory ES 0 0 4 2 30 70 100

A5007 Engineering Exploration ES 0 0 2 1 30 70 100

TOTAL 12 01 14 20 180 420 600

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B. TECH –MECHANICAL ENGINEERING


II YEAR I SEMESTER

Code Course

Cate

gory

Periods per Week

Credits



A5015 Managerial Economics and Financial Analysis HS 3 0 0 3 30 70 100

A5205 Basic Electrical and Electronics Engineering ES 3 0 2 4 30 70 100

A5303 Mechanics of Solids PC 3 1 2 5 30 70 100

A5304 Thermodynamics PC 3 1 0 4 30 70 100

A5305 Metallurgy and Material Science PC 3 0 2 4 30 70 100

A5013 Verbal Ability and Logical Reasoning HS 1 0 0 1 30 70 100

A5011 Gender Sensitization* MC 2 0 0 0 0 100* 100*

TOTAL 18 2 6 21 180 420 600

II YEAR II SEMESTER

Code Course

Cate

gory

Periods per Week

Credits



A5010 Probability and Statistics BS 3 0 0 3 30 70 100

A5306 I.C. Engines and Gas Turbines PC 3 0 2 4 30 70 100

A5307 Kinematics of Machinery PC 3 0 0 3 30 70 100

A5308 Fluid Mechanics and Hydraulic Machines PC 3 0 2 4 30 70 100

A5309 Manufacturing Processes PC 3 0 2 4 30 70 100

A5310 Machine Drawing PC 0 0 4 2 30 70 100

A5014 Quantitative Aptitude HS 1 0 0 1 30 70 100

A5012 Environmental Science* MC 2 0 0 0 0 100* 100*

TOTAL 18 0 10 21 210 490 700

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COURSE STRUCTURE B. Tech III Year: VCE-R18

(V and VI Semesters)

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B. TECH – MECHANICAL ENGINEERING


III YEAR I SEMESTER

Code Course

Cate

gory

Periods per Week

Credits



A4313 Dynamics of Machinery PC 3 0 2 4 30 70 100

A4314 Metrology and Machine Tools PC 3 0 2 4 30 70 100

A4315 Design of Machine Elements PC 3 1 0 4 30 70 100

A4316 Applied Thermodynamics PC 3 1 0 4 30 70 100

Professional Elective - I PE 3 0 0 3 30 70 100

A4317 Internship – I PW 0 0 0 2 100 0 100

A4018 Engineering Design Thinking ES 0 0 2 1 30 70 100

A4015 Essence of Indian Traditional Knowledge* MC 2 0 0 0 0 100* 100*

TOTAL 17 2 6 22 280 420 700

III YEAR II SEMESTER

Code Course

Cate

gory

Periods per Week

Credits



A4318 Machine Design PC 3 1 0 4 30 70 100

A4319 Heat Transfer PC 3 0 2 4 30 70 100

A4320 CAD/CAM PC 3 0 2 5 30 70 100

Open Elective - I OE 3 0 0 3 30 70 100

Professional Elective - II PE 3 0 0 3 30 70 100

A4020 Product Realization ES 0 0 2 1 30 70 100

A4321 Mini Project PW 0 0 4 2 100 0 100

A4016 Indian Constitution* MC 2 0 0 0 0 100* 100*

TOTAL 17 1 10 22 280 420 700 *Grade points/marks awarded for audit courses will not be considered for calculating SGPA and CGPA

*Internship will be carried in semester break after II Year II Semester and assessment will be done in the beginning of the III Year I Semester.

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B. TECH. - MECHANICAL ENGINEERING


Professional Elective Course - I

Code Course Code Course

A4351 Additive Manufacturing A4352 Automobile Engineering

A4353 Advanced Mechanics of Solids

Professional Elective Course – II


A4354 Composite Materials A4355 Energy Conversation and Management

A4356 Tribology

Open Electives

A4031 Numerical Techniques A4032 Entrepreneurship Development

A4131 Project Planning and Management A4231 Transducer and Measurement

A4331 Basic Mechanical Engineering A4431 Fundamentals of IoT

A4531 Fundamentals of JAVA A4532 Operations Research

A4631 Principles 0f Software Engineering

Course Categories

HS–Humanities and Social Sciences BS – Basic Sciences

ES – Engineering Sciences PC – Professional Core

MC – Mandatory Course OE – Open Elective & Internship – I & II

PE – Professional Elective PW – Mini Project & Project Phase – I & II

Note: Open electives to be offered will be notified by each department at the time of registration.

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COURSE STRUCTURE B. Tech IV Year: VCE-R15 (VII and VIII Semesters)

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VII SEMESTER

Code Course

Cate

gory

Periods per Week Credits



A3329 Finite Element Methods CE 3 1 0 3 25 75 100

A3334 Computer Aided Design and Manufacturing CE 3 1 0 3 25 75 100

A3014 Management Science HS 3 1 0 3 25 75 100

Open Elective – II OE 3 0 0 3 25 75 100

Professional Elective – III PE 4 0 0 4 25 75 100

Professional Elective – IV PE 4 0 0 4 25 75 100

A3335 Computer Aided Design and Manufacturing Lab CE 0 0 2 1 25 75 100

A3336 Production Drawing Practice and Instrumentation lab CE 0 0 2 1 25 75 100

A3338 Mini Project MP 0 0 0 2 100 0 100

TOTAL 20 03 04 24 300 600 900

VIII SEMESTER

Code Course

Cate

gory




A3337 Refrigeration and Air Conditioning CE 3 1 0 3 25 75 100

Open Elective – III OE 3 0 0 3 25 75 100

Professional Elective – V PE 4 0 0 4 25 75 100

A3339 Technical Seminar TS 0 0 3 2 100 0 100

A3340 Project Work PW 0 0 20 12 50 150 200

TOTAL 10 01 23 24 225 375 600

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B. TECH. - MECHANICAL ENGINEERING REGULATIONS: VCE-R15

Professional Elective – I


A3351 Automobile Engineering A3353 Welding Technology

A3352 Advanced Strength of materials A3354 Manufacturing of Composite Materials

Professional Elective – II


A3355 Power Plant Engineering A3357 Nanotechnology

A3356 Unconventional Manufacturing Processes A3358 Production Planning and Control

Professional Elective – III


A3359 Renewable Energy Systems A3361 NDT Techniques

A3360 Design of Production Tooling A3362 Materials for High Temperature Applications

Professional Elective – IV


A3363 Gas Dynamics and Jet Propulsion A3365 Robotics

A3364 Fatigue and Fracture Mechanics A3366 Rapid Prototyping

Professional Elective – V


A3367 Computational Fluid Dynamics A3369 Micro Electro Mechanical Systems

A3368 Vibrations and structural Dynamics A3370 Mechatronics

Open Electives


A3576 Fundamentals of Database Management Systems A3577 Fundamentals of Image Processing

A3578 Operating System Fundamentals A3579 JAVA Programming

A3676 Cyber Laws A3677 E-Commerce Trends

A3678 Principles of Software Engineering A3679 Scripting Languages

A3476 Digital Electronics A3477 Principles of Analog and Digital Communications

A3478 Transducers and Measurements A3479 Communication Networking Devices

A3276 Nano Technology Applications to Electrical Engineering A3277 Industrial Electronics

A3278 Solar Energy and Applications A3279 Energy Management and Audit

A3376 Elements of Mechanical Engineering A3377 Basic Thermodynamics and Heat Transfer

A3378 Mechanical Measurements and Instrumentation A3379 Engineering Optimization

A3176 Environmental pollution and management A3177 Remote sensing and GIS

A3178 Disaster Management A3179 Constructing planning and management

A3076 Entrepreneurship Development A3077 Human Resource Management

A3078 Organization Behavior A3079 Logistics and Supply Chain Management

A3080 National Service Scheme (NSS)

Course Categories

HS – Humanities and Social Sciences BS – Basic Sciences BE – Basic Engineering CE – Core Engineering

AC* – Audit Course OE – Open Elective PE – Professional Elective MP – Mini Project TS – Technical Seminar PW – Project Work

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SYLLABI B. Tech I and II Year: VCE-R19

(I, II, III and IV Semesters)

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B. Tech. ME I Year I Sem LINEAR ALGEBRA AND ORDINARY DIFFERENTIAL EQUATIONS

Course Code: A5001 L T P C 3 0 2 4

SYLLABUS UNIT – I: THEORY OF MATRICES: Real, Complex matrices and their properties, Rank of a matrix by reducing to Echelon form and Normal form, Consistency of system of linear equations using the rank of a matrix. UNIT – II: EIGEN VALUES, EIGEN VECTORS AND QUADRATIC FORMS: Linear transformation, Eigen values and Eigen vectors of a matrix, Properties of Eigen values and Eigen vectors of real and complex matrices (without proof), Cayley-Hamilton theorem (statement and verification), Inverse and powers of a matrix using Cayley-Hamilton theorem, Diagonalization of a matrix, Quadratic forms up to three variables: Rank, index, signature and nature of quadratic forms, Reduction of quadratic form to canonical form by orthogonal transformation. UNIT – III: ORDINARY DIFFERENTIAL EQUATIONS OF FIRST ORDER: Differential equations of first order and first degree: Exact equations and equations reducible to exact form using integrating factors, Linear and Bernoulli’s equations. Applications: Newton’s law of cooling, Law of natural growth and decay. UNIT – IV: HIGHER ORDER LINEAR ORDINARY DIFFERENTIAL EQUATIONS: Linear differential equations of second and higher order with constant coefficients, solution of non-homogeneous linear differential equations with constant coefficients of the form ( ) ( )f D y Q x= when

( ) ,axQ x e= orsin( ) cos( ), , ( ), ( )n ax nax b ax b x e V x x V x+ + , Equations reducible to linear differential equations with constant coefficients: Cauchy’s homogeneous linear equation, Legendre’s linear equation, Method of variation of parameters, Applications: L C R− − circuits and Simple Harmonic Motion. UNIT – V: LAPLACE TRANSFORMS: Laplace transforms of elementary functions , First shifting theorem, Change of scale property, Multiplication by nt , Division by t , Laplace transforms of derivatives and integrals, Laplace transform of unit step function, Second shifting theorem, Laplace transform of periodic function, Evaluation of some kind of integrals by Laplace transforms, Inverse Laplace transforms, Finding inverse Laplace transforms by different methods, Convolution theorem(without proof), Solving ordinary differential equations by Laplace transform method.

LIST OF EXPERIMENTS

1. Study of Basic Scilab/ Matlab Commands. 2. Matrix Constructors and Operations. 3. Matrix Bitwise, Relational & Logical Operations. 4. Solution of System of Linear Equations. 5. Eigen values and Eigenvectors of a matrix. 6. Rank, index, signature and nature of quadratic forms. 7. Graphics – 2D Plots.

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8. Solution of ordinary differential equations of first order. 9. Solution of ordinary differential equations of higher order. 10. Laplace transforms. 11. Inverse Laplace transforms. 12. Solution of ordinary differential equations using Laplace transforms.

TEXT BOOKS: 1. B.S. Grewal, Higher Engineering Mathematics, 43rd Edition, Khanna Publishers, New Delhi, 2014. REFERENCE BOOKS: 1. B.V. Ramana, Higher Engineering Mathematics, 23rd Reprint, Tata Mc-Graw Hill Education Private Limited, New Delhi, 2015. 2. Erwin Kreyszig, Advanced Engineering Mathematics, 9th Edition, John Wiley & Sons, 2006.

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B. Tech. ME I Year I Sem APPLIED PHYSICS


SYLLABUS UNIT – I QUANTUM MECHANICS: Introduction, Planck’s constant and photo electric effect, de-Broglie’s hypothesis, dual nature of matter, matter waves.

CRYSTAL STRUCTURES: Lattice parameters, lattice constant of cubic, packing factor of SCC, BCC, FCC and diamond, Miller indices, Crystal planes and directions, Interplanar spacing of an orthogonal crystal system, Bragg’s law, Crystal structures of ZnS, Silicon (diamond).

UNIT – II SEMICONDUCTOR PHYSICS: Types of electronic materials: Metals, semiconductors, and insulators based on Band theory of solids, Density of states, Position of Fermi level in Intrinsic and Extrinsic semiconductor, Fermi-Dirac distribution function, Carrier concentration in Intrinsic and Extrinsic semiconductors, Carrier transport: Diffusion and Drift, Hall effect, P-N junction diode – V-I Characteristics, LED – working principle and characteristics.

UNIT – III WAVE OPTICS: Huygens principle, superposition of waves and interference of light by wave front splitting and amplitude splitting; Young’s double slit experiment, Newton’s rings, diffraction gratings and their resolving power.

UNIT – IV LASERS: Absorption, Spontaneous and Stimulated emission, Einstein’s coefficients, population inversion, pumping processes, three and four level Laser systems, Ruby Laser, He-Ne Laser, Semiconductor Laser (homo junction), Applications of Lasers.

UNIT – V OPTICAL FIBRES: Introduction to optical fibres, Total internal reflection, Acceptance angle, Numerical aperture, step and graded index fibre, Losses in optical fibres, Applications of optical fibres.

NANOSCIENCE: Characteristics and types (1-D, 2-D, 3-D) of nanomaterials, surface to volume ratio, Top down (Ball Milling) and Bottom up (Sol-Gel - Chemical synthesis), Sputtering (Physical deposition), Graphene, CNT, Quantum Dots and applications of nanomaterials.

LIST OF EXPERIMENTS

1. Determine the value of Planck’s constant (h) and work function (ϕ) by using Photo cell. 2. Determine the energy gap of a given semiconductor. 3. Study the PN junction diode characteristics under Forward & Reverse bias conditions. 4. Verify the type of semi-conductor material, and estimate the density of majority carriers by

using Hall Effect. 5. Determine the threshold voltage and study the V-I characteristics of LED.

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6. Determine the radius of curvature of a Plano convex lens and the wavelength of Sodium light by Newton’s rings method.

7. Measure the wavelength of spectral lines of Mercury (Hg) source using diffraction grating and a spectrometer.

8. Determine the wavelength of a given source of Laser light. 9. Evaluate the numerical aperture (NA) and acceptance angle (θa) of the given optical fiber. 10. Measure the bending loss and transmission or propagation loss in the given optical fiber.

TEXT BOOK:

1. B. K. Pandey and S. Chaturvedi, Engineering Physics, New Delhi: Cengage Learning India Pvt. Ltd., 2014

REFERENCE BOOKS:

1. N. Subrahmanyam, BrijLal, A Textbook of Optics, S. Chand, New Delhi, 2015 2. P.K. Palanisamy, Engineering Physics, Scitech, Fouth Edition, 2014

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B. Tech. ME I Year I Sem COMMUNICATIVE ENGLISH

Course Code:A5005 L T P C 2 0 2 3

SYLLABUS UNIT – I Vocabulary: Word Formation – Prefixes – Suffixes – Guessing the meanings of the words using prefixes and suffixes- Standard Abbreviations - Synonyms – Antonyms - : Homonyms, Homophones, Homographs, and Foreign Words - Redundancies – Clichés - Idiomatic Expressions One Word Substitutes.

UNIT – II Grammar: Articles – Prepositions - Punctuation – Sentence Structure – Simple, Compound, Complex, Compound-Complex - Changing words from one form to another – Concord – Tenses: Present, Past and Future - Active and Passive Voice - Noun-Pronoun Agreement – Misplaced Modifiers.

UNIT – III Reading: Presidential Address by APJ Abdul Kalam: Techniques for effective comprehension -Skimming and Scanning-Types of texts – Summarizing

The Road Not Taken (Robert Frost): Reading using different strategies: Types of Reading – Extensive and Intensive-Do’s and Don’ts of reading

UNIT – IV Reading: Good Manners (J C Hill): Practice in reading different types of texts efficiently - Predicting the Content – Understanding the gist - Note Making- Understanding Coherence- Sequencing Sentences - Exercises for practice

UNIT – V Writing: Sentences – Paragraphs – Cohesion – Coherence – Logical, Lexical and Grammatical Devices – Types of Paragraphs: Description – Definition – Classification - Letter Writing – Formats, Styles, Parts – Letters of Requisition, Letters of Inquiry, Letters of Apology - Information Transfer: Bar Charts – Flow Charts – Tree Diagrams - Essay writing: Introduction – Conclusion- Précis Writing: Introduction – Steps to Effective Précis writing – Guidelines.

LIST OF EXPERIMENTS

1. ICS: Listening- Types of Listening-Steps to effective Listening –Business Listening

Comprehension exercises ICS: Ice-Breaking activity and JAM session. 2. CALL: Introduction to Phonetics - Speech Sounds – Vowels and Consonants 3. CALL: Past Tense Marker and Plural Marker – Syllable Structure – Consonant Clusters –

Minimal pairs. 4. ICS: Situational Dialogues – Role-Play – Expressions in Various Situations: Greetings: Self-

introduction and Introducing others – Apologies – Requests – Complaints– Congratulating – Expressing sympathy/ condolences.

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5. CALL: Basic Rules of Word Accent – Stress Shift – Weak Forms and Strong Forms. 6. ICS: Asking for and Giving Directions – Giving Instructions – Seeking Clarifications – Thanking

and Responding – Agreeing and Disagreeing – Seeking and Giving Advice – Making Suggestions.

7. CALL: Neutralization of Mother Tongue Influence-Common Indian Variants in Pronunciation – Differences between British and American pronunciation.

8. CALL: Intonation Patterns-Types of Tones - Sentence Stress. 9. ICS: Social and Professional Etiquette - Telephone Etiquette. 10. ICS: Oral Presentation Skills (short presentations) - Making a Presentation-Prepared –

Extempore.

TEXT BOOKS: 1. Fluency in English – A Course book for Engineering Students (by Board of Editors: Orient

Blackswan Pvt. Ltd, Hyderabad, 2016. 2. Raman, Meenakshi , Sharma, Sangeeta, Technical Communication- Principles and Practice,

3rd Edition, Oxford University Press, New Delhi. Print, 2015.

REFERENCE BOOKS: 1. Mohanraj, J., Let Us Hear Them Speak, Sage Texts. Print, New Delhi, 2015. 2. Hancock, M., English Pronunciation in Use Intermediate, Cambridge University Press. Print,

Cambridge, 2009. 3. Sanjay Kumar and Pushp Lata, Communication Skills, Oxford University Press, 2011. 4. Exercises in Spoken English, Parts I-III CIEFL, Oxford University Press, Hyderabad. 5. Green, David Contemporary English Grammar –Structures and Composition, MacMillan India,

2014. 6. Rizvi, M. Ashraf, Effective Technical Communication, Tata Mc Graw –Hill, 1995. 7. Michael Swan, Practical English Usage, 3rd Edition, Oxford University Press, 1995. 8. Wood F. T, Remedial English Grammar for Foreign Students, Macmillan, 2007. 9. Zinsser William, On Writing Well, Harper Resource Book, 2001. 10. Liz Hamp- Lyons, Ben Heasley, Study writing, Cambridge University Press, 2006.

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B. Tech. ME I Year I Sem PYTHON PROGRAMMING


SYLLABUS UNIT – I INTRODUCTION TO PYTHON PROGRAMMING: Features of Python, History of Python. PYTHON BASICS: Literal Constants, Variables and Identifiers, Data Types, Input/output Operations, Comments, Reserved Words, Indentation. UNIT – II OPERATORS AND EXPRESSIONS: Arithmetic, Comparison, Assignment, Relational, Unary, Bitwise, Shift, Logical, Membership, Identity, Operator Precedence and Associativity, Expressions. UNIT – III DECISION CONTROL STATEMENTS: Selection/Conditional Branching Statements – if, if-else, Nested if, if- elif-else statements. BASIC LOOP STRUCTURES/ITERATIVE STATEMENTS: while, for, Nested loops, continue, break, pass statements. UNIT – IV STRINGS AND ITS OPERATIONS: Concatenating, Appending, Multiplying strings, Built-in String methods and functions, Slice Operation, Iterating String, String Module. DATA STRUCTURES: Sequence, Lists, Tuple, Sets, Dictionaries. UNIT – V INTRODUCTION TO FUNCTIONS: Declaration and Definition, Variable Scope and Lifetime, Return Statements, Types of Arguments, Lambda function, Recursion, Random module. FILE HANDLING: Types of files , Opening, Closing, Reading, Writing, Merge Operations on files.

LIST OF EXPERIMENTS

1. Input/output Operations Write a python program for demonstrating different ways of taking input from console and displaying output.

2. Write a python program for taking strings as input from console and displaying them. 3. Write a python program for demonstrating the usage of command line arguments. 4. Variables and Identifiers Write a python program for demonstrating different ways of using

variables and identifiers. 5. Arithmetic, Comparison, Assignment Operators Write a python program to find the area of

triangle. 6. Write a python program to Take in the Marks of 5 Subjects and Display the average. 7. Write a python program for demonstrating the usage of comparison operators. 8. Relational, Unary, Bitwise, Shift Operators, Logical, Membership, Identity Operators Write

a program that asks the user for a number of seconds and prints out how many minutes and

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seconds that is. For instance, 200 seconds is 3 minutes and 20 seconds. [Hint: Use the // operator to get minutes and the % operator to get seconds.]

9. Write a python program for demonstrating the usage of unary, shift, logical, membership and identity operators.

10. Selection/Conditional Branching Statements – if, if-else with examples, Nested if, if elif Write a program that asks the user to enter a length in centimeters. If the user enters a negative length, the program should tell the user that the entry is invalid. Otherwise, the program should convert the length to inches and print out the result. There are 2.54 centimeters in an inch.

11. Write a python program for reading two strings from console. Find whether to strings are equal or not.

12. Write a python program to find whether given number is positive or not. 13. Ask the user to enter a temperature in Celsius. The program should print a message based

on the temperature: • If the temperature is less than -273.15, print that the temperature is invalid because it is below absolute zero. • If it is exactly -273.15, print that the temperature is absolute 0. • If the temperature is between -273.15 and 0, print that the temperature is below

freezing. • If it is 0, print that the temperature is at the freezing point. • If it is between 0 and 100, print that the temperature is in the normal range. • If it is 100, print that the temperature is at the boiling point. • If it is above 100, print that the temperature is above the boiling point.

14. While Loop, Problems on while loop and For Loop, Problems on for loop The GCD (greatest

common divisor) of two numbers is the largest number that both are divisible by. For instance, gcd (18, 42) is 6 because the largest number that both 18 and 42 are divisible by is 6. Write a program that asks the user for two numbers and computes their gcd. Shown below is a way to compute the GCD, called Euclid’s Algorithm.

• First compute the remainder of dividing the larger number by the smaller number • Next, replace the larger number with the smaller number and the smaller number

with the remainder. • Repeat this process until the smaller number is 0. The GCD is the last value of the

larger number. 15. Write a python program to display all prime numbers between o to n. 16. Continue; break, pass statements Write a program to print all Armstrong numbers between

given range using for loop. 17. Concatenating, Appending, Multiplying strings, Problems on Strings, Built-in String

methods and functions, Slice Operation Write a program that asks the user to enter a string. The program should then print the

following: (a) The total number of characters in the string (b) The string repeated 10 times (c) The first character of the string (remember that string indices start at 0) (d) The first three characters of the string

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(e) The last three characters of the string (f) The string backwards (g) The seventh character of the string if the string is long enough and a message

otherwise (h) The string with its first and last characters removed (i) The string in all caps (j) The string with every a replaced with an e

(k) The string with every letter replaced by a space. 18. List, basic programs on lists

Write a program that asks the user to enter a list of integers. Do the following: (a) Print the total number of items in the list. (b) Print the last item in the list. (c) Print the list in reverse order. (d) Print Yes if the list contains a 5 and No otherwise. (e) Print the number of fives in the list. (f) Remove the first and last items from the list, sort the remaining items, and print the

result. (g) Print how many integers in the list are less than 5. (h) Print the average of the elements in the list. (i) Print the largest and smallest values in the list. (j) Print the second largest and second smallest entries in the list

(k)Print how many even numbers are in the list. 19. Dictionaries, Simple programs on dictionary Write a python program for demonstrating the

creation of dictionary , accessing dictionary elements, modifying dictionary elements, finding length and other operations.

20. Write a program that uses a dictionary that contains ten user names and passwords. The program should ask the user to enter their username and password. If the username is not in the dictionary, the program should indicate that the person is not a valid user of the system. If the username is in the dictionary, but the user does not enter the right password, the program should say that the password is invalid. If the password is correct, then the program should tell the user that they are now logged in to the system.

21. Tuples, basic programs on tuples Write a python program to demonstrate various operations on tuples.

22. Write a python program to demonstrate various operations on sets. 23. Simple programs on functions, Recursion Write a python program to find factorial of a given

number using recursion. 24. Write a python program to find sum of individual digits of a given number using recursion. 25. Types of Files, Opening and closing a file, reading and writing operations on files Write a

python program to read contents from a file and display the contents. 26. Write a python program to display the number of characters, digits and special characters

present in the given file content. 27. You are given a file called grades.txt, where each line of the file contains a one-word student

username and three test scores separated by spaces, like below:. • Rathan 83 77 54

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• Adams 86 69 90 28. Write code that scans through the file and determines how many students passed all three

tests.

TEXT BOOK: 1. Reema Thareja, Python Programming using Problem solving Approach, Oxford University

Press, 2017. REFERENCE BOOKS:

1. Budd, Exploring Python. McGraw Hill, 2008 2. Zelle, Python Programming: An Introduction to Computer Science. Franklin, Beedle & Assoc.,

2010 3. Pearson Education Publishing Starting Out with Python 3rd (2015) 4. Dive into Python 3, Mark Pilgrim, http://www.diveintopython3.net/ 5. Think Python, 2nd Edition, Allen B. Downey 6. Algorithm Design, Jon Kleinberg and Eva Tardos, Pearson (2013) 7. Learning Python (5th Edition) - Mark, Lutz (O'Reilly, 2008) 8. Learn Python in Hard way -3rd Edition

http://www.diveintopython3.net/

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B. Tech. ME I Year I Sem ENGINEERING GRAPHICS AND COMPUTER AIDED DRAFTING


SYLLABUS UNIT – I INTRODUCTION TO ENGINEERING DRAWING: Introduction to Engineering Drawing: Principles of Engineering Graphics and their Significance, Lettering and dimensioning, Conic Sections – General method only.

UNIT - II ORTHOGRAPHIC PROJECTIONS: Principles of Orthographic Projections – Conventions – Projections of points, lines and planes - inclined to one plane and inclined to both the principal planes.

UNIT - III PROJECTIONS OF REGULAR SOLIDS: Orthographic projections of Prism, Cylinder, Pyramid and Cone- inclined to one of the principal plane.

UNIT - IV DEVELOPMENT OF LATERAL SURFACES: Development of lateral surfaces of Regular Solids – Prism, Cylinder, Pyramid and Cone.

UNIT - V ISOMETRIC PROJECTIONS: Principles of Isometric Projection – Isometric Scale – Isometric Views –Conventions – Isometric Views of Lines, Plane Figures, Simple Solids. Conversion of Isometric Views to Orthographic Views and Vice-versa.

LIST OF EXPERIMENTS

1. Projections of a point in all quadrants. 2. Projections of a line in first quadrant. 3. Orthographic projections of a plane parallel to one of the principal plane. 4. Orthographic Projections of a plane inclined to both the principal planes. 5. Orthographic Projections of a solid parallel to one of the principal planes. 6. Orthographic Projections of a solid inclined to one of the principal planes. 7. Development of Lateral surface of a regular prism and a cylinder 8. Development of Lateral surface of a pyramid and a cone 9. Isometric projections of a plane.

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10. Isometric projections of a simple solid. 11. Conversion of Isometric view to Orthographic views. 12. Conversion of Orthographic views to Isometric view.

TEXT BOOKS:

1. Bhatt N.D., Panchal V.M. & Ingle P.R., Engineering Drawing, Charotar Publishing House, 2014.

2. Basant Agrawal B. & Agrawal C. M., Engineering Graphics, TMH Publication, 2016.

REFERENCE BOOKS:

1. Narayana, K.L. & P Kannaiah, Text book on Engineering Drawing, Scitech Publishers, 2016. 2. K. Balaveera Reddy et al, Computer Aided Engineering Drawing, CBS Publications, 2017. 3. Shah, M.B. & Rana B.C., Engineering Drawing and Computer Graphics, Pearson Education,

2008.

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B. Tech. ME I Year I Sem SOCIAL INNOVATION


SYLLABUS MODULE– I INTRODUCTION TO SOCIAL INNOVATION: Core definitions, core elements and common features of social innovation, a typology of social innovation, Awakening social consciousness. MODULE – II CREATE MINDSETS: Seven mindsets – Empathy, Optimism, Iteration, Creative confidence, Making it, Embracing ambiguity, Learning from failures. MODULE – III WICKED PROBLEMS: Distinguish between simple, complicated and complex problems; describe the characteristics of wicked problems, breakdown a given problem by unpacking its complexity. MODULE – IV CRITICAL THINKING FOR SOCIAL INNOVATION: Definition, engineering thinking and learning, distinguish between creativity and innovation. MODULE - V MODELS FOR CREATIVE THINKING: Appreciative Inquiry (AI), Asset Based Community Development (ABCD) and Concept of Bricolage. MODULE - VI PROCESS OF SOCIAL INNOVATION: Community study, develop questionnaire, identifying the causes of a particular problem. MODULE - VII PROCESS OF SOCIAL INNOVATION: Identify needs, record your learning’s. PROCESS OF SOCIAL INNOVATION: Generate ideas, select promising ideas, prototyping and testing. MODULE - VIII SOCIAL INNOVATION ACROSS FOUR SECTORS - The non-profit sector, public sector, the private sector, the informal sector, links between and cross sectors. STAGES OF INNOVATION: Social organizations and enterprises, social movements, social software and open source methods, common patterns of success and failure. TEXT BOOKS

1. Robin Murray, Julie Caulier-Grice, Geoff Mulgan, “The open book of social innovation: Ways to Design, Develop and Grow Social Innovation”, The Young Foundation, 2010.

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2. Julie Caulier-Grice, Anna Davies, Robert Patrick & Will Norman, The Young Foundation (2012) Social Innovation Overview: A deliverable of the project: “The theoretical, empirical and policy foundations for building social innovation in Europe” (TEPSIE), European Commission – 7th Framework Programme, Brussels: European Commission, DG Research.

REFERENCE BOOKS:

1. Geoff Mulgan, “Social Innovation: What it is, Why it matters and How it can be accelerated”, The Young Foundation, 2007.

2. Asset Based Community Development (ABCD) Model – http://www.nurturedevelopment.org/asset-based-community-development/.

3. Diana Whitney & Amanda Trosten-Bloom, “The Power of Appreciative inquiry – A Practical Guide to Positive Change”, 2nd Edition, Berrett-Koehler Publishers, Inc, 2010.

http://www.nurturedevelopment.org/asset-based-community-development/

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I YEAR II SEMESTER

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B. Tech. ME I Year II Sem ADVANCED CALCULUS


SYLLABUS UNIT –I MEAN VALUE THEOREMS AND MULTIVARIABLE CALCULUS: Rolle’s Theorem, Lagrange’s mean value theorem and Cauchy’s mean value theorem, Taylor’s and Maclaurin’s series. Jacobians, Functional dependence, Maxima and minima of functions of two variables, Lagrange’s method of undetermined multipliers.

UNIT –II MULTIPLE INTEGRALS: Double integrals, Change of order of integration, Change of variables, Area enclosed by plane curve by double integration, Triple integrals, Change of variables, Volume of solid by triple integration, Evaluation of improper integrals using beta-gamma functions.

UNIT –III VECTOR DIFFERENTIATION: Scalar and vector point functions, Gradient, Directional derivative, Divergence, Curl and their related properties, Scalar potential function, Laplacian operator. UNIT –IV VECTOR INTEGRATION: Line integral, work done, Surface integrals, Volume integrals. Vector integral theorems: Green’s theorem in a plane, Stoke’s theorem and Gauss divergence theorem (without proof) and related problems, Irrotational fields. UNIT –V FOURIER SERIES AND FOURIER TRANSFORMS: Euler’s formulae, Dirichlet’s conditions, Fourier series for functions having period 2l , Fourier series for even and odd functions, Half range Fourier sine and cosine series. Fourier transforms, Fourier sine and cosine transforms, Inverse Fourier transforms.

LIST OF EXPERIMENTS

1. Partial derivative of a given function.

2. Area between curves of one variable.

3. Double Integral in a rectangular domain.

4. Change of variables in double integrals.

5. Area using double integrals (Cartesian and Polar Coordinates).

6. Vector operations.

7. Position vector, Centre of mass of a system of discrete particles.

8. Equation of a plane in space, Cartesian and polar representations of vectors in the xy-plane.

9. Line integrals independent of path.

10. Work of a force as a line integral.

11. Calculating Fourier coefficients.

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12. Calculating and Plotting Fourier series.

TEXT BOOKS: 1. B.S. Grewal, Higher Engineering Mathematics, 43rd Edition, Khanna Publishers, New Delhi, 2014.

REFERENCE BOOKS:

1. R.K.Jain and S.R.K.Iyengar, Advanced Engineering Mathematics, 4th Edtion, Alpha Science International Limited, 2014. 2. B.V. Ramana, Higher Engineering Mathematics, 23rd Reprint, Tata Mc-Graw Hill Education

Private Limited, New Delhi, 2015. 3. Erwin Kreyszig, Advanced Engineering Mathematics, 9th Edition, John Wiley & Sons, 2006.

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B. Tech. ME I Year II Sem APPLIED CHEMISTRY


SYLLABUS UNIT – I ELECTROCHEMISTRY AND BATTERIES: Electrochemistry: Introduction, Electrode- electrode potential, standard electrode potential, types of electrodes – Construction and functioning of Standard hydrogen, Calomel and Quinhydrone electrodes. Engineering Applications: Batteries: Cell and battery – Primary battery (dry cell) and Secondary battery (Lithium ion cell, lead acid battery, Nickel –Cadmium battery). Fuel cells: Hydrogen –Oxygen fuel cell – Applications. UNIT – II STEREOCHEMISTRY OF CARBON COMPOUNDS: Isomerism: Definition and their classification: Constitutional isomers: Definition, examples of chain, functional and positional isomers. Stereoisomers: Definition, examples of enantiomers and diastereomers. Optical activity: Definition, chiral centres. R, S nomenclature, Cahn-Ingold-Prelog rules. Geometrical isomerism of alkenes– cis, trans and E, Z configuration. UNIT – III ORGANIC REACTIONS AND DRUG MOLECULES: Introduction, Types of organic reactions. Substitution reactions – SN1, SN2. Addition reactions – hydrogenation (H2), halogenation (X2) and hydrogen halide (Markownikoff and Anti-Markownikoff rule) to olefins. Elimination reactions – E1 and E2. Drugs: Structure, preparation and uses of commonly used drug molecules- paracetamol, aspirin and ibuprofen. UNIT - IV ENGINEERING MATERIALS: A) High Polymers: Introduction, Types of Polymerization. Plastics: Thermoplastic resins & Thermosetting resins, preparation, properties and engineering applications of plastics: polyethylene, Poly vinyl chloride, Teflon, Nylon. Rubbers: Natural rubber and vulcanization. Synthetic rubbers: Buna-S, Buna-N. Fibers: Polyester- applications. Conducting Polymers: Classification, doping and applications. B) Material Chemistry: Cement- Composition and manufacture of Port land Cement. Lubricants: Criteria of a good lubricant, classification. Refractory: Criteria of a good refractory, classification UNIT – V WATER TREATMENT: Introduction – hardness of water – causes of hardness – types of hardness: temporary and permanent – expression and units of hardness. Numerical problems. Boiler troubles: Sludges, scales and Caustic embrittlement. Internal treatment of boiler feed water – Calgon conditioning – Phosphate conditioning – Colloidal conditioning – Softening of water by ion- exchange processes. Desalination of water – Reverse osmosis. Sewage water – Steps involved in treatment of sewage.

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LIST OF EXPERIMENTS 1. Estimation of strength of hydrochloric acid by conductometric titration. 2. Estimation of strength of hydrochloric acid by potentiometric titration. 3. Estimation of Iron in Mohr’s salt by potentiometric titration. 4. Estimation of hardness of water by complexometry using EDTA. 5. Determination of chloride content in water by Argentometry

6. Determination of viscosity of a given fluid by Ostwald’s viscometer. 7. Determination of surface tension of a given liquid by using Stalagmometer. 8. Synthesis of Aspirin and Paracetamol. 9. Thin layer chromatography calculation of Rf values. Eg. ortho and para nitro phenols. 10. Verification of Freundlich adsorption isotherm of acetic acid on Charcoal. 11. Determination of partition coefficient of acetic acid between butanol and water. 12. Determination of the rate constant of acid catalyzed hydrolysis of methyl acetate.

TEXT BOOKS:

1. Jaya Shree Anireddy, Textbook of Engineering Chemistry, Wiley Precise Textbook Series, 2018. REFERENCE BOOKS:

1. 1. Jain & Jain. Engineering Chemistry: Dhanapathrai Publications., 2015. 2. S.S.Dara, Experiments and Calculations in Engineering Chemistry: S-Chand Publications,

Revised edition, 2008.

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B. Tech. ME I Year II Sem DATA STRUCTURES


SYLLABUS UNIT–I C OVERVIEW: Structure of a C program, data types, operators, type conversion, formatted input/out functions, Control statements. UNIT–II ARRAYS: one dimensional arrays, two dimensional arrays, string manipulation functions. FUNCTIONS: categories of user defined functions, parameter passing techniques, recursion. POINTERS: declaration, initialization, pointer to pointer, dynamic memory allocation, command line arguments. UNIT– III STRUCTURES: declaration, initialization, accessing the members, pointers to structures. INTRODUCTION TO DATA STRUCTURES: Introduction, Classification of Data Structures, Operations on Data Structures, Time, Space Complexity and Asymptotic Notations. UNIT–IV STACKS: Introduction, Array Representation of Stack, Operations on Stack. APPLICATIONS OF STACKS: towers of Hanoi, Infix-to- Postfix conversion, evaluating Postfix expressions. QUEUES: Introduction, Array representation of Queue, Operations on a Queue, Circular Queue. LINKED LISTS: Introduction, Singly Linked List: Representation of a Singly Linked List, Operations on a Singly Linked List. Doubly linked list. UNIT–V TREES: Definition, Basic Terminologies, Representation of a Binary Tree using Array and Linked List, Operations on a Binary Tree: create, insert, Tree Traversals. GRAPHS: Definition, Basic Terminologies and Representation. SEARCHING AND SORTING: linear search, binary search, bubble sort, selection sort, insertion sort, merge sort.

LIST OF EXPERIMENTS 1. a) Write a C program to print your name and address in line by line. b) Write a C program to calculate simple interest c) Write a C program for Swapping of two numbers using a third variable. 2. a) Write a C program to Find the largest and smallest number among a list of integers. b) Write a C program to find Multiplication of two matrices. c) Write a C program to demonstrate the string handling functions. d) Write a C program to Check whether the given string is palindrome or not without using

string functions.

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3. a) Write a C program to find the factorial of a number using non recursion. b) Write a C program to find the nth Fibonacci term using non recursion. c) Write a C program to find the factorial of a number using recursion. d) Write a C program to find the nth Fibonacci term using recursion. 4. a) Write a C program to Read an array of integers whose size will be specified interactively at

rum time b) Write a C program to Pass n number of arguments at the command line and display total

number of arguments and their names. c) Write a C program to Create a Student structure containing name, rollNo and grade as

structure members. Display the name, rollNo and grade of a student. 5. a) Implement stack operations using arrays. b) Implementing towers of Hanoi. 6. a) Converting infix expression to postfix expression b) Evaluate the postfix expression. 7. a) Implement Queue using arrays b) Implement Circular Queue using arrays. 8. Implement single linked list. 9. Implement double linked list. 10. Implement Traversals on Binary Tree using linked list. 11. a) Implement Linear Search b) Implement Binary search. 12. a) Implement Bubble sort b) Implement Selection sort c) Implement Insertion sort

TEXT BOOKS:

1. Reema Thareja (2014), Data Structures Using C, 2nd Edition, Oxford University Press India.

REFERENCE BOOKS: 1. Samanta Debasis (2012), Classic Data Structures, 2nd Edition, Prentice Hall of India. 2. Horowitz, Ellis, Sahni, Sartaj, Anderson-Freed, Susan (2008), Fundamentals of Data

Structure in C, 2nd Edition, University Press, India.

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B. Tech. ME I Year II Sem ENGINEERING MECHANICS

Course Code: 5302 L T P C 3 0 2 4

SYLLABUS UNIT-I Introduction to Engineering Mechanics – Basic Concepts, Resultants of Force System, Parallelogram law, Forces and components, Resultant of coplanar Concurrent Forces, Components of forces in Space, Moment of Force, principle of moments ,Coplanar Applications, Couples, Resultant of any Force System. Equilibrium of Force Systems, Free Body Diagrams, Equations of Equilibrium, Equilibrium of planar Systems. UNIT-II Friction - Friction covering, Types of friction, Limiting friction, Laws of Friction, Static and Dynamic Friction; Motion of Bodies, Ladder friction, wedge friction. UNIT-III Centroid and Centre of Gravity, Centroid of simple figures from first principle, centroid of composite sections, Pappus theorems. Centre of Gravity and its implications, centre of gravity of composite sections. UNIT-IV Area moment of inertia, Definition, Moment of inertia of plane sections from first principles, Theorems of moment of inertia, Moment of inertia of standard sections and composite sections. Mass moment inertia of circular plate, Cylinder, Cone, Sphere, mass moment of inertia of composite bodies. UNIT-V Dynamics of Particles - Work Energy Equation, Conservation of energy, Impulse and Momentum principle, direct central collisions, coefficient of restitution.

LIST OF EXPERIMENTS:

1. To verify the law of Force Polygon with the help of force polygon apparatus. 2. To verify Lami’s Theorem. 3. To Determine the resultant of Coplanar force system by graphical Method. 4. To Determine the resultant of concurrent force system by graphical Method. 5. To find the forces in the members of Jib Crane. 6. To verify the law of Moments using Parallel Force apparatus. 7. To verify the law of moments using Bell crank lever. 8. To determine the co-efficient of friction between steel and various surfaces (like Leather,

Wood, Aluminum) on an inclined plane. 9. To determine the co-efficient of friction for different materials. 10. To determine the centre of Gravity by graphical Method. 11. To determine the Moment of Inertia of Flywheel. 12. To determine the radius of gyration and the moment of Inertia of a given circular plate.

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TEXT BOOKS: 1. Timoshenko and Young, Engineering Mechanics, 4th Edition, Mc-Graw Hill-India, 2017.

REFERENCE BOOKS:

1. N.H. Dubey, Engineering Mechanics-Statics and Dynamics, Mc-Graw Hill-India, 2013. 2. Dr R K Bansal, , Engineering Mechanics, Laxmi Publications,2016 3. R.K. Rajput, A text book of applied mechanics, 3rd Ed, Laxmi Publications, New Delhi, 2012. 4. Tayal A.K., Engineering Mechanics, Umesh Publications, 2015.

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VARDHAMAN COLLEGE OF ENGINEERING

(AUTONOMOUS) B. Tech. ME I Year II Sem

CO-ENGINEERING LABORATORY Course Code: A5008 L T P C 0 0 2 1

SYLLABUS

LIST OF EXPERIMENTS I. Civil Workshop 1 Field tests on cement 2 Demonstration of surveying chains 3 Different types of brick bonds 4 Types of Construction materials and identification 5 Demonstration of theodolite and total station II Electrical Workshop 1 One Lamp controlled by one way switch. 2 One Lamp controlled by two two-way switches. 3 Two Lamps controlled by two way switch (parallel connection). 4 Two Lamps controlled by one way switch (series connection). 5 Tube Light controlled by one way switch III Mechanical Workshop 1 Fitting Trade: To make a L- fit from the given M.S Flat material piece. 2 Carpentry Trade: To make a cross lap joint as per specification. 3 Tin Smithy: To make a open scoop with the given sheet metal 4 Foundry: To prepare a sand mould using a single piece pattern. 5 Plumbing: To make external threading on a given pipe

IV Electronics Workshop

1 Study of Basic Electronic Components (resistors, capacitors and inductors, switches, relay, breadboard), Resistor color coding, Difference between AC and DC Signals.

2 Demonstrate the use of DC Voltmeter, DC Ammeter, Multimeter and Regulated Power Supply. Verify Voltage Division and Current Division Principles by connecting simple circuits on Breadboard. Measure voltage and current using meters

3 Demonstrate the use of Cathode Ray Oscilloscope and Function Generator. Measure amplitude, time period, and frequency of an AC signal

4 Introduction to Multisim Electronic Workbench Practice - DC Operating Point and DC Analysis

5 Multisim - Transient Analysis, Use of Virtual Instruments like Meters, Function Generator and CRO

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TEXT BOOKS: 1. B.C.Punmia, Ashok K Jain, Arun K Jain, Surveying Vol.I, Laxmi Publications, 2016. 2. B. L. Juneja, "Workshop Practice", 1st Edition, Cengage Learning India Private Limited, New

Delhi, 2015. 3. P. Kannaiah and K.L. Narayana, Workshop Manual, 2nd Edition 2009, SCITECH Publications Pvt

Ltd. 4. Paul Scherz and Simon Monk, “Practical Electronics for Inventors”, McGraw Hill, 4th Edition.

REFERENCE BOOKS:

1. S.K. Duggal, Building Materials, 4th edition New age Publication,2012. 2. Varghese , P.C. Building construction, Prentice Hall of India Pvt. Ltd, New Delhi, 2nd revised

edition, 2016 3. K.Venkata Reddy," Workshop Manual", 6th Edition Reprint, BSP Publications, Hyderabad,

2018.

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(AUTONOMOUS) B. Tech. ME I Year II Sem

ENGINEERING EXPLORATION Course Code: A5007 L T P C 0 0 4 2

SYLLABUS LIST OF EXPERIMENTS

1 Introduction to Engineering and Engineering Study: Difference between science and

engineering, scientist and engineer needs and wants. 2 Various disciplines of engineering, some misconceptions of engineering, Expectation for

the 21st century engineer and Graduate Attributes. 3 Engineering Design Process, Multidisciplinary facet of design, Importance of analysis in

engineering design, general analysis procedure. 4 Introduction to mechatronics system, generation of multiple solution, decision matrix,

Concepts of reverse engineering. 5 Introduction to various plat form based development

(Arduino) programming and its essentials. 6 Introduction to sensors, transducers and actuators and its interfacing with arduino. 7 Engineering Ethics:

Identifying Engineering as a Profession, Significance of Professional Ethics, Code of Conduct for Engineers.

8 Identifying Ethical Dilemmas in different tasks of engineering, Applying Moral Theories and codes of conduct for resolution of Ethical Dilemmas.

9 Sustainability: Introduction to sustainability, Sustainability leadership, Life cycle assessment. 10 Project Management: Introduction, Significance of team work, Importance of communication

in engineering profession. 11 Project management tools: Checklist, Timeline, Gantt Chart, Significance of documentation.

TEXT BOOK 1 Philip Kosky, Robert T. Balmer, William D. Keat, George Wise, Exploring Engineering: An Introduction

to Engineering and Design, Academic Press, 3rd edition, 2012. 3. 2 Byron Francis, Arduino: The Complete Beginner's Guide, Create space Independent Publishers, 2016. 3 M. Govindarajan, S. Natarajan & V. S. Senthil Kumar, Engineering Ethics, 1st Edition, Phi

Learning, 2009.

REFERENCE BOOKS/RESOURCES: 1 Neerparaj Rai, Arduino Projects for Engineers, 1st edition, BPB Publications, 2016. 2. 2 Simon Monk, Programming Arduino : Getting Started with Sketches, 2nd Edition, McGraw-Hill

Education, 2016. 3 W. Richard Bowen, Engineering Ethics – Outline of an aspirational approach, Springer London.

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II YEAR I SEMESTER

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(AUTONOMOUS) B. Tech. ME II Year I Sem

MANAGERIAL ECONOMICS ANDFINANCIAL ANALYSIS Course Code: A5015 L T P C 3 0 0 3

SYLLABUS UNIT – I: INTRODUCTION TO MANAGERIAL ECONOMICS & DEMAND ANALYSIS: Managerial Economics - Meaning, Definition, Nature and Scope of Managerial Economics. Demand Analysis: Demand - Meaning, Types, Demand Determinants, Law of Demand and its assumptions & exceptions. ELASTICITY OF DEMAND & DEMAND FORECASTING: Elasticity of Demand - Meaning, Types, Measurement and Significance. Demand Forecasting - Meaning, Need, Methods of demand forecasting. UNIT – II: PRODUCTION ANALYSIS: Production – Meaning, Production function, Production function with one variable input, Iso-quants and Iso-costs, MRTS, Least Cost Combination of Inputs, Law of returns to scale. COST & BREAK EVEN ANALYSIS: Cost- Meaning, Cost Concepts - Opportunity cost, Fixed vs. Variable costs, Explicit costs Vs. Implicit costs, Marginal cost, Sunk cost. Break-even Analysis (BEA)-Determination of Break-Even Point (simple problems) - Significance and limitations of BEA. UNIT – III: INTRODUCTION TO MARKETS: Market – Meaning, structure, Types of competition - Features of Perfect competition, Monopoly, Monopolistic Competition and Oligopoly - Price-Output Determination in case of Perfect Competition, Monopoly. PRICING: Objectives and Pricing policies - Methods of Pricing -Cost plus Pricing, Marginal Cost Pricing, Sealed Bid Pricing, Going Rate Pricing, Limit Pricing, Market Skimming Pricing, Penetration Pricing, Two-Part Pricing, Block Pricing, Bundling Pricing, Peak Load Pricing, Cross Subsidization. UNIT – IV: CAPITAL BUDGETING: Nature and scope of capital budgeting, features of capital budgeting proposals, Methods of Capital Budgeting - Traditional methods - Payback Method, Accounting Rate of Return (ARR). DISCOUNTED CASH FLOW METHODS - Net Present Value Method, Profitability Index, Internal rate of return (simple problems). UNIT – V: INTRODUCTION TO FINANCIAL ACCOUNTING :Accounting Principles - Concepts, Conventions - Double-Entry Book Keeping - Journal, Ledger, Trial Balance. PREPARATION OF FINANCIAL STATEMENTS: Final Account problems with simple adjustments.

TEXT BOOKS: 1. Varshney & Maheswari(2003), Managerial Economics, Sultan Chand. 2. Ambrish Gupta (2011), Financial Accounting for Management: An Analytical Perspective, 4th

Edition, Pearson Education, New Delhi.

REFERENCE BOOKS: 1. A.R. Aryasri (2011), Managerial Economics and Financial Analysis, TMH, India. 2. D.M.Midhani (2009), Managerial Economics, Himalaya Publishing House, Mumbai.

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BASIC ELECTRICAL AND ELECTRONICS ENGINEERING Course Code: A5205 L T P C 3 0 2 4

SYLLABUS UNIT – I DC CIRCUITS: Electrical circuit elements (R, L and C), voltage and current sources, Ohms Law, KVL&KCL, Mesh and Nodal Analysis, Superposition, Thevenin’s, Norton’s and Maximum Power Transfer Theorems. AC CIRCUITS: Representation of sinusoidal waveforms, peak and RMS values, phasor representation, real power, reactive power, apparent power, power factor, Analysis of single-phase ac circuits consisting of R, L, C, RL, RC, RLC combinations (series and parallel) UNIT – II D.C. GENERATORS: Principle of operation, Action of commutator, constructional features, armature windings - lap and wave windings, E.M.F. Equation, separately excited and self-excited Generators-Magnetization Characteristics. UNIT – III D.C. MOTORS & SPEED CONTROL OF D.C. MOTORS: D.C Motors - Principle of operation –Types- Back E.M.F., Torque equation, Speed control of D.C. Motors (Armature and field control), Losses and Efficiency, Swinburne’s Test UNIT – IV SINGLE PHASE TRANSFORMERS: Constructional, minimization of hysteresis and eddy current losses. EMF equation, operation on no load and on load Conditions, Phasor diagrams. Equivalent circuit, losses and efficiency, OC and SC tests. UNIT – V DIODE AND ITS CHARACTERISTICS: P-N junction diode, symbol, V-I characteristics, rectifiers - half wave, full wave and bridge rectifiers (simple Problems).

LIST OF EXPERIMENTS

1. Verification of Ohm’s Law 2. Verification of KVL and KCL 3. Determination of PN junction diode characteristics 4. Realization of full wave and half wave rectifier characteristics 5. Verification of Thevenin’s and Norton’s theorems. 6. Verification of Maximum Power Transfer theorem. 7. Verification of Super Position and Reciprocity theorems. 8. OC and SC Test on a Single Phase Transformer 9. Open circuit characteristics of DC Shunt Generator 10. Brake test on DC Shunt motor and draw the characteristics 11. Predetermination of efficiency of given DC Shunt machine (Swinburne’s Test) 12. Speed control of DC shunt Motor

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TEXT BOOK: 1. T. K. Nagasarkar, M. S. Suhkija (2007), Basic Electrical Engineering, 2nd Edition, Oxford

University Press, New Delhi.

REFERENCE BOOKS: 1. A. E. Fitzgerald, C. Kingsley, S. Umans (2002), Electric Machinery, 5th edition, Tata McGraw

Hill Companies, New Delhi 2. B. L. Theraja, A. K. Theraja (2002), A text book of Electrical Technology, 2nd edition, S. Chand

Publishers, New Delhi. 3. S. Salivahanan, N Suresh Kumar, A. Vallavaraj (2007), Electronic Devices and Circuits, Tata

McGraw Hill, India. 3. J. Millman, C. Halkias, and SatyabrathaJit (2011), Electronic Devices and Circuits, 3rd Edition, Tata McGraw Hill, New Delhi.

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MECHANICS OF SOLIDS


SYLLABUS UNIT – I SIMPLE STRESSES AND STRAINS: Elasticity and plasticity, Types of stresses and strains, Hooke’s law, stress strain diagram for mild steel, Working stress, Factor of safety, Lateral strain, Poisson’s ratio and volumetric strain, Elastic module and the relationship between them, Bars of varying section, composite bars, Temperature stresses. UNIT – II SHEAR FORCE AND BENDING MOMENT: Definition of beam, Types of beams, Concept of shear force and bending moment, Relation between Shear Force and Bending Moment, and rate of loading at a section of a beam. Shear Force and Bending Moment diagrams for cantilever simply supported and overhanging beams subjected to point loads, U.D.L., uniformly varying loads and combination of these loads. UNIT – III FLEXURAL STRESSES: Theory of simple bending, Assumptions, Derivation of bending equation, Neutral axis, Determination bending stresses, section modulus of rectangular and circular sections (Solid and Hollow), I, T, Angle and Channel sections, Design of simple beam sections. SHEAR STRESSES: Derivation of formula, Shear stress distribution across various beams sections like rectangular, circular, I, T, angle and channel sections. UNIT – IV DEFLECTION OF BEAMS: Bending into a circular arc slope, deflection and radius of curvature, Differential equation for the elastic line of a beam, Double integration and Macaulay’s methods, Determination of slope and deflection for cantilever and simply supported beams subjected to various loads. UNIT – V THIN AND THICK CYLINDERS: Thin seamless cylindrical shells, Derivation of formula for longitudinal and circumferential stresses hoop, longitudinal and volumetric strains, changes in diameter, and volume of thin cylinders, Thin spherical shells. A thick cylinder lame’s equation, cylinders subjected to inside and outside pressures, compound cylinders.

LIST OF EXPERIMENTS 1. To determine tensile strength of mild steel specimen using Universal Testing Machine. 2. To determine modulus of rigidity given specimen using Torsion Testing Machine. 3. To determine Young’s modulus and stiffness of Simple supported beam. 4. To determine Young’s modulus and stiffness of Cantilever beam. 5. To determine Hardness of given specimen using Brinell Hardness Testing Machine. 6. To determine Hardness of given specimen using Rockwell Hardness Testing Machine.

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7. To determine impact strength of given specimen by Charpy Testing Machine. 8. To determine impact strength of given specimen by Izod Testing Machine. 9. To determine stiffness and modulus of rigidity of given spring using Spring Testing Machine. 10. To determine compressive strength of given specimen using Compression Testing Machine. 11. To determine Hardness of given specimen using Vicker’s Hardness Testing Machine. 12. Determine the shear strength of a material.

TEXT BOOKS: 1. Ramamrutham. S (2012), Strength of Materials, 17th edition, Dhanpat Rai Publications, New

Delhi, India.

REFERENCE BOOKS: 1. S. S Rattan, (2017), Strength of Material, 3rd Edition,Tata McGraw-Hill. 2. Bhavikatti S. S (2008), Strength of materials, 3rd edition, Vikas Publishing House, New Delhi,

India. 3. Bansal R. K (2007), Strength of materials, 10th edition, Laxmi Publications, Hyderabad, India. 4. R.K Rajput (2015), Strength of Materials ,6th edition, S. Chand & Company, New Delhi, India 5. Timoshenko

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B. Tech. ME II Year I Sem THERMODYNAMICS


SYLLABUS UNIT – I BASIC CONCEPTS: Macroscopic and microscopic approaches, thermodynamic systems, boundary, surroundings, thermodynamic property, intensive and extensive properties, concept of continuum, thermodynamic equilibrium, state, path, process and cycle, quasi static, reversible and irreversible processes, Energy and its forms, concepts of heat and work, equality of temperature and Zeroth Law of thermodynamics, thermodynamic temperature scales. UNIT – II FIRST LAW OF THERMODYNAMICS: First law of thermodynamics, internal energy, enthalpy, PMM -I, Steady flow energy equation, Application of First law to non-flow and steady flow processes, Throttling and free expansion processes, Limitations of first law of thermodynamics. UNIT – III SECOND LAW OF THERMODYNAMICS: Kelvin-Planck and Clausius statements, heat engine, heat pump, refrigerator, PMM-II, Carnot cycle, Carnot heat engine, Carnot theorem and its corollaries, Entropy, Clausius inequality, principle of entropy increase, Availability, unavailable energy. UNIT – IV THERMODYNAMIC RELATIONS: Maxwell's equations, Tds equations, Difference in heat capacities, ratio of heat capacities, energy equation, Joule-Thomson effect. Clausius- Clapeyron equation, Evaluation of thermodynamic properties from an equation of state (Vander Wall’s Equation). PURE SUBSTANCE: Properties of pure substance, phase transformation, saturated and superheated steam, solid-liquid-vapour equilibrium, dryness fraction, properties of dry, wet and superheated steam, Mollier diagram. UNIT – V POWER CYCLES: Air standard cycles - Otto, Diesel and Dual combustion cycles, description and representation on PV and TS diagrams, Thermal efficiency, mean effective pressures on air standard basis, comparison of cycles.

TEXT BOOK: 1. P. K. Nag , Engineering Thermodynamics, 3rdedition, Tata McGraw-Hill, New Delhi, India. REFERENCE BOOKS: 1. J. B. Jones, R. E. Dugan (2009), Engineering Thermodynamics, 1st edition, Prentice Hall of India

Learning, New Delhi, India. 2. YunusCengel, Boles (2011), Thermodynamics - An Engineering Approach, 7th edition, Tata

McGraw-Hill, New Delhi, India. 3. S Domkundwar,C P Kothandaraman, Domkundwar (2009), A course in Thermal Engineering,

6th Edition, Dhanpat Rai Publication, New Delhi India. 4. P L Ballaney, Thermal Engineering (2010), 5th Edition, Khanna Publishers, New Delhi India.

47



METALLURGY AND MATERIAL SCIENCE


SYLLABUS UNIT – I STRUCTURE OF METALS: Lattices, basic idea of symmetry. Bravais lattices, unit cells, crystal structures, crystal planes and directions, co-ordination number. Imperfections in solids: point defects, line defects, surface defects. Grain and grain boundaries, effect of grain boundaries on the properties of metal / alloys, determination of grain size.

CONSTITUTION OF ALLOYS: Necessity of alloying, types of solid solutions, Hume Rotherys rules, intermediate alloy phases, and electron compounds, different strengthening mechanism of alloys.

UNIT - II EQUILIBRIUM DIAGRAMS: Experimental methods of construction of equilibrium diagrams, Isomorphous alloy systems, equilibrium cooling and heating of alloys, Lever rule, coring miscibility gaps, eutectic systems, congruent melting intermediate phases, peritectic reaction. Transformations in the solid state allotropy, eutectoid, peritectoid reactions, phase rule, relationship between equilibrium diagrams and properties of alloys. Study of Fe-Fe3C, equilibrium phase diagram. UNIT - III CAST IRONS AND STEELS: Structure and properties of White Cast iron, Malleable Cast iron, grey cast iron, Spheroidal graphite cast iron, Alloy cast irons. Classification of steels, structure and properties of plain carbon steels, tool and die steels. NON-FERROUS METALS AND ALLOYS: Structure and properties of copper and its alloys, Aluminium and its alloys. Titanium and its alloys. UNIT - IV HEAT TREATMENT OF ALLOYS: Effect of alloying elements on Fe-Fe3C system, Annealing, normalizing, Hardening, TTT diagrams, tempering, Hardenability, surface hardening methods, Age hardening treatment, Cryogenic treatment of alloys. Special metals and alloys- Super alloys maraging steels.

UNIT - V CERAMIC MATERIALS: Crystalline ceramics, glasses, cermets, abrasive materials, nanomaterials - definition, properties and applications of the above. COMPOSITE MATERIALS: Classification of composites, particle - reinforced materials, fibre reinforced materials, metal ceramic mixtures, metal matrix composites and C – C composites. Methods of manufacturing of composites.

48

LIST OF EXPERIMENTS

1. Preparation and study of the Microstructure of pure metals like Cu. 2. Preparation and study of the Microstructure of pure metals like Al. 3. Preparation and study of the Microstructure of Mild steels, low carbon steels, high carbon

steels. 4. Study of the Microstructures of Cast Irons. 5. Study of Microstructures of nickel base super alloy. 6. Study of the Microstructures of brass. 7. Study of the Microstructures of bronze. 8. Study of the Microstructures of Titanium alloys. 9. Hardenability of steels by Jominy End Quench Test. 10. To find out hardness of various heat treated and untreated plain carbon steels. 11. Study of change in microstructure of steel after annealing and normalizing. 12. Study of change in microstructure of steel after hardening and tempering.

TEXT BOOKS:

1. Sidney H. Avener, Introduction to Physical Metallurgy, 2nd edition, Tata McGraw hill education (P) Ltd, New Delhi, India.

2. V. Raghavan (2015), Materials Science and Engineering 6thEdition, PHI Learning Private Ltd, India.

REFERENCE BOOKS:

1. R E Smallman, K H G Ashbee- Moderns Metallography, Elsevier, January 1966. 2. William F. Hosford (2007), Materials Science, an Intermediate Text, Cambridge university

press. 3. Dieter, George Ellwood, Mechanical Metallurgy, Copyright © 1988 McGraw-Hill Book

Company (UK) Limited. 4. Michael F. Ashby and David R. H. Jones, Engineering Materials 2, an Introduction to

Microstructures, Processing and Design Second Edition, Butterworth-Heinemann. 5. W. D. Callister, Jr., (2006) Materials science and engineering: An introduction, 6th Edition,

John Wiley & Sons. 6. R. E. Smallman, R. J. Bishop, Modern Physical Metallurgy and Materials Engineering Science,

process, applications, Butterworth-Heinemann 7. S.L. Kakani and Amit Kakani (2004), Materials Science, New Age International (P) Limited,

Publishers. 8. Superalloys-A Technical Guide-M J Donachie& S J Donachie A S M International. MetalPark.

Ohio 9. A S M Hand Book Vol-1 10. Mechanics of composite materials, ROBERT M. JONES, Taylor&Francis,U.S.A 11. Balram Gupta etal Aerospace Materials, S B Chand & Company Ltd, January 2009

49


B. Tech. ME II Year I Sem VERBAL ABILITY AND LOGICAL REASONING


SYLLABUS UNIT – I CODING AND DECODING: Coding and Decoding, Arrow Method, Chinese coding, Series, Analogy, Odd man out. UNIT - II ARTICLES AND TENSES: Introduction, usage of articles, Omission of Articles, Types of tenses, Forms and Usage of tenses. DIRECTION SENSE: Introduction, Distance method, Facing Method and Shadow Method. UNIT – III BLOOD RELATIONS: Introduction, Direct, Puzzle and Coded models. VOICES AND FORMS OF SPEECH: Introduction, conversion of active and passive voice, conversions of direct and indirect speech. UNIT – IV DATA ARRANGEMENTS: Linear Arrangement, Circular Arrangement, Multiple Arrangements. SYLLOGISMS: Introduction, Tick-Cross method, Inferential Technique, Venn-Diagram method. UNIT - V VISUAL REASONING: Patterns, Folded Images, Cubes and Analytical Reasoning. SENTENCE CORRECTION: Subject-Verb Agreement, Pronoun Antecedent, Parallelism, Verb-Time Sequence Error, Determiners and Modifiers. REFERENCE BOOKS:

1. A Modern Approach to Logical Reasoning Book by R.S. Aggarwal and Vikas Aggarwal. 2. Test of Reasoning Paperback by Edgar Thorpe and Logical Reasoning by Arun Sharma.

https://www.amazon.in/s/ref=dp_byline_sr_book_1?ie=UTF8&field-author=Edgar+Thorpe&search-alias=stripbooks

50



GENDER SENSITIZATION Course Code: A5011 L T P C

2 0 0 0 SYLLABUS

Gender Sensitization: Why should we study it? Socialization: Making Women, Making Men

Introduction Preparing for womanhood Growing up male First lessons in caste Different masculinities

Just Relationships: Being Together as Equals Mary Kom and Onler Love and Acid just do not mix Love letters Mothers and fathers

Further Reading: Rosa Parks-The Brave heart Missing Women: Sex Selection and Its Consequences

Declining Sex Ratio Demographic Consequences

Gender Spectrum: Beyond the Binary Two or Many? Struggles with Discrimination

Additional Reading: Our Bodies, Our Health Housework: The Invisible Labour

“My Mother doesn’t work” “Share the load”

Women’s Work: Its Politics and Economics Fact and fiction Unrecognized and unaccounted work

Further Reading: wages and conditions of work. Sexual Harassment: Say No!

Sexual harassment, not eve-teasing Coping with everyday harassment Further Reading: “Chupulu”

Domestic Violence: Speaking Out Is home a safe place? When women unite (Film) Rebuilding lives Further Reading: New Forums for justice.

Thinking about Sexual Violence Blaming the Victim- “ I Fought for my life…”

Further Reading: The caste face of violence. Knowledge: Through the Lens of Gender

Point of view

51

Gender and the structure of knowledge Further Reading: Unacknowledged women artists of Telangana

Whose History? Questions for Historians and Others Reclaiming a Past Writing other Histories

Further Reading: Missing pages from modern Telangana history TEXT BOOK:

1. “Towards a World of Equals: A Bilingual Textbook on Gender”. Telugu Akademi, Hyderabad, 2015

52

53

II YEAR II SEMESTER

54


B. Tech. ME II Year II Sem PROBABILITY AND STATISTICS


SYLLABUS UNIT – I PROBABILITY Sample Space, Events, Counting Sample Points, Probability of an Event, Additive Rules, Conditional Probability, Independence, and the Product Rule, Bayes’ Theorem.

UNIT - II RANDOM VARIABLES AND PROBABILITY DISTRIBUTIONS Concept of a Random Variable, Discrete Probability Distributions, Continuous Probability Distributions, Statistical Independence, Joint Probability Distributions. Mean of a Random Variable, Variance and Covariance of Random Variables, Means and Variances of Linear Combinations of Random Variables. UNIT – III DISCRETE AND CONTINUOUS DISTRIBUTIONS Discrete distributions: Binomial distribution, Poisson Distribution, Continuous Distribution: Uniform distribution, Normal distribution.

UNIT – IV ESTIMATION AND TESTING OF HYPOTHESIS FOR LARGE SAMPLES Point estimation, Maximum error estimate, Interval Estimation, Introduction to Hypothesis, Type I and Type II error, Level of significance, one tailed and two tailed test, Test concerning one mean and one proportion, Two means and two Proportions.

UNIT – V TESTING OF HYPOTHESIS FOR SMALL SAMPLES Test for single mean, difference of means and paired t-test, Test for ratio of variances (F-test), Chi-square test for goodness of fit and independence of attributes.

TEXT BOOKS: 1. Ronald E. Walpole,Raymond H. Myers,Sharon L. Myers,Keying Ye.,Probability & Statistics for

Engineers & Scientists, 9th Edition,Pearson Publication, 2012. 2. S.C. Gupta and V. K. Kapoor, Fundamentals of Mathematical statistics, Tenth Revised Edition,

S Chand & Sons, New Delhi, 2000. REFERENCE BOOKS:

1. T.T. Soong,Fundamentals of Probability and Statistics for Engineers,John Wiley & Sons, Ltd, 2004

2. Sheldon M Ross, Probability and Statistics for Engineers and Scientists, 4th Edition, Academic Press, 2009.

3. Erwin Kreyszig, Advanced Engineering Mathematics, 9th Edition, John Wiley & Sons, 2006.

55

56


(AUTONOMOUS) B. Tech. ME II Year II Sem

I.C. ENGINES AND GAS TURBINES


SYLLABUS UNIT – I IC ENGINES: Classification, Working principles, Valve and Port Timing Diagrams. Actual Cycles and Their Analysis: Introduction, Comparison of Air Standard and Actual Cycles, Time Loss Factor, Heat Loss Factor, Exhaust Blow down Loss due to Gas exchange process, Volumetric Efficiency. Loss due to Rubbing Friction. UNIT – II COMBUSTION IN IC ENGINES: Combustion in SI Engines Normal Combustion and abnormal combustion, Importance of flame speed and effect of engine variables, Type of Abnormal combustion, pre-ignition and knocking (explanation of) Fuel requirements and fuel rating, anti-knock additives, combustion chamber – requirements, types. Combustion in C.I. Engines: Four stages of combustion, Delay period and its importance, Effect of engine variables, Diesel Knock, Fuel requirements and fuel rating. UNIT – III TESTING AND PERFORMANCE OF IC ENGINES: Parameters of performance, measurement of cylinder pressure, fuel consumption, air intake, exhaust gas composition, Brake power, Determination of frictional losses and indicated power, Performance test, Heat balance sheet. UNIT - IV RECIPROCATING COMPRESSORS: Classification of compressors, Principle of operation of reciprocating compressors, work required, Isothermal efficiency volumetric efficiency and effect of clearance, multi-stage compression, under cooling, saving of work, minimum work condition for multi-stage compression. UNIT – V GAS TURBINES: Simple gas turbine plant, Ideal cycle, essential components, parameters of performance, actual cycle, regeneration, inter cooling and reheating, optimum pressure ratio.

LIST OF EXPERIMENTS 1. To conduct the Performance Test on Single Cylinder 4 Stroke Diesel Engine. 2. To conduct the Motoring Test on Single Cylinder 4Stroke Diesel Engine. 3. To conduct the Heat Balance test on 4Stroke Diesel Engine. 4. To conduct the Performance Test on Single Cylinder two stroke Petrol Engine. 5. To conduct the Performance Test on Single Cylinder four stroke Petrol Engine. 6. To conduct the Performance Test on Four Stroke Single Cylinder Variable Compressor Ratio

(VCR) Petrol Engine. 7. To conduct the Morse Test on Multi Cylinder 4 Stroke Petrol Engine. 8. To conduct the Performance Test on 2 Stroke Twin Cylinder Reciprocating Air Compressor. 9. To draw Valve Timing Diagram for 4 stroke diesel engine. 10. To draw Port Timing diagram for 2 stroke petrol engine. 11. To find viscosity of oil using Redwood and Saybolt viscometer. 12. Disassembly/assembly of an engine.

57

TEXT BOOKS:

1. V. Ganesan (2011), I.C. Engines, 3rd edition, Tata McGraw-Hill, New Delhi, India. 2. R. K. Rajput (2011), Thermal Engineering, 18th edition, Lakshmi Publications, New Delhi,

India. REFERENCE BOOKS:

1. Mathur, Sharma (2008), IC Engines, 3rd edition, Dhanpat Rai & Sons, New Delhi, India. 2. B. John Heywood (2011), internal combustion engine fundamentals, 2nd edition, Tata

McGraw-Hill,New Delhi. 3. M. Mahesh Rathore (2010), Thermal Engineering, 1st Edition, Tata McGraw-Hill, New Delhi,

India. 4. Pulkrabek (2008), Engineering fundamentals of IC Engines, 2nd edition, Pearson Education,

NewJersey.

58



KINEMATICS OF MACHINERY


SYLLABUS UNIT–I MECHANISMS: Elements and Classification, Types of kinematic pairs, constrained motions. MACHINES: Mechanism and machine, kinematic chain, inversions of four bar chain, inversions of single slider crank chain, inversions of Double slider crank chain mechanism, Mobility of Mechanism.

UNIT–II STRAIGHT LINE MOTION MECHANISMS: Straight line motion - Exact and approximate straight line mechanisms and Pantograph. KINEMATICS: Kinematic analysis of planar mechanisms: mobility analysis and range of movement, Grashof criterion and inversions, displacement analysis, relative instantaneous centers, Aronhold-Kennedy theorem, velocity and acceleration analysis of four bar and slider crank mechanisms. Klein’s construction, Coriolis acceleration. UNIT– III STEERING MECHANISMS: Conditions for correct steering, Davis Steering gear, Ackerman’s steering gear, velocity ratio. HOOKE’S JOINT: Single and double Hooke’s joint, Universal coupling, application, problems. UNIT–IV CAMS: Definitions of cam and followers, their uses, Types of followers and cams, Terminology, Types of follower motion, Velocity and acceleration diagrams. Construction of Cam profiles- Cam with knife edge follower, roller follower and flat faced follower. Maximum velocity and maximum acceleration during outward and return strokes. UNIT–V HIGHER PAIRS: Friction wheels and toothed gears, types, law of gearing, condition for constant velocity ratio, cycloidal and involute tooth profiles. Velocity of sliding, phenomena of interferences, Methods of interference. GEAR TRAINS: Introduction, Train value, Gear trains including compound epicyclic gears. TEXT BOOKS:

1. S.S.Rattan(2017),TheoryofMachinesandMechanisms,4thedition,TataMcGraw-Hilleducation(P) Ltd, New Delhi, India.

2. Ghosh. A and Mallick, A.K., “Theory of Mechanisms and Machines”, Affiliated East-West Pvt. Ltd., New Delhi, 2008.

59

REFERENCE BOOKS: 1. Thomas Bevan (2012), Theory of machines, 3rd edition, CBS Publishers, New Delhi,India. 2. R. K. Bansal (2016), Theory of machines, 5th edition, Lakshmi Publications,

Hyderabad,India. 3. R. L. Norton(2017), Kinematics and dynamics of machinery (SIE), Tata McGraw-Hill

education (P) Ltd, New Delhi,India. 4. Uicker, J.J., Pennock G.R and Shigley, J.E., “Theory of Machines and Mechanisms”,

4thEdition, Oxford University Press,2014. 5. V.P.Singh (2017), Theory of machines,5th edition, Dhanapat Rai & Co, NewDelhi, India. 6. R. S. Khurmi, J. K. Gupta (2018), 1st edition Theory of machines, S. Chand Publishers, New

Delhi, India

60


B. Tech. ME II Year II Sem FLUID MECHANICS AND HYDRAULIC MACHINES


SYLLABUS UNIT-I FLUID STATICS: Physical properties of fluids- specific gravity, viscosity, and surface tension -atmospheric, gauge and vacuum pressures – measurement of pressure- Piezometer, U-tube and differential manometers. UNIT-II FLUID KINEMATICS: Stream line, path line and streak lines and stream tube, classification of flows-steady & unsteady, uniform &non uniform, laminar & turbulent, rotational & irrotational flows-equation of continuity for one dimensional flow and three dimensional flows. FLUID DYNAMICS: Surface and body forces –Euler’s and Bernoulli’s equations for flow along a stream line, momentum equation. UNIT-III CLOSED CONDUIT FLOW: Reynold’s experiment- Darcy-Weisbach equation, Minor losses in pipes, pipes in series and pipes in parallel. Measurement of flow: Pitot tube, venturi meter and orifice meter. DIMENSIONAL ANALYSIS: Need for dimensional analysis, dimensionless numbers, Buckinghum π theorem, Rayleigh’s method. UNIT-IV BOUNDARY LAYER CONCEPTS: Definition, thicknesses, characteristics along thin plate, laminar, transition and turbulent boundary layers, boundary layer in transition flow, separation of boundary layer. IMPACT OF JETS: Hydrodynamic force of jets on stationary and moving flat, inclined, and symmetrical curved vanes, jet striking centrally, force of jet on unsymmetrical vane when jet striking at tip, velocity diagrams, work done and efficiency, flow over radial vanes. UNIT-V HYDRAULIC TURBINES: Classification of turbines, Heads and efficiencies, impulse and reaction turbines, Pelton wheel, Francis turbine and Kaplan turbine-working proportions, work done, efficiencies, specific speed. HYDRAULIC PUMPS: Introduction, classification. Centrifugal pumps: working, work done, manometric head, efficiencies, specific speed. Reciprocating pumps: Working, Classification, work done, Discharge, slip, percentage of slip.


1. To determine the co-efficient of discharge and calibrate the Venturimeter.

2. To determine the co-efficient of discharge and calibrate the Orifice meter.

3. To determine the co-efficient of friction factor in a given pipe line.

4. To verify the Bernoulli’s theorem

5. To identify types of flow through a pipe

61

6. To determine the efficiency of vane using Impact of jet on Vane Setup.

7. To determine the operating characteristics of Pelton Turbine.

8. To determine the operating characteristics of Francis Turbine.

9. To determine the operating characteristics of Kaplan Turbine.

10. To determine the efficiency of Single Stage Centrifugal Pump.

11. To determine the efficiency of Multi Stage Centrifugal Pump.

12. To determine the efficiency of Reciprocating Pump.

TEXT BOOKS:

1. P. N. Modi & S. M. Seth (2017), Hydraulics and Fluid Mechanics including hydraulic machines, 21st edition, Standard Book House, Rajsons Publications Pvt. Ltd., New Delhi, India.

2. S. K. Som & G. Biswas (2017), Introduction to Fluid Mechanics and Fluid Machines, 5th edition,Tata McGraw hill education (P) Ltd, New Delhi, India.

REFERENCE BOOKS:

1. Dr. R. K. Bansal, (2015), Fluid Mechanics and Hydraulic machines, 9th edition, Laxmi publications Private limited, New Delhi, India.

2. Dr. A. K. Jain (2014), Fluid Mechanics Including Hydraulic Machines, 12th edition, Khanna Publishers, New Delhi, India.

3. S. P. Ojha, R. Berndtsson (2012), Fluid Mechanics and Machinery, Oxford Higher Education, USA.

4. K. Subramanya (2018), Fluid Mechanics and Hydraulic Machines, 2nd Edition, Tata McGraw hill education (P) Ltd, New Delhi, India

5. Yunus Cengel and John M Cimbala (2019), Fluid Mechanics Fundamentals and applications, 5th edition, McGraw Hill Education (P), New Delhi India

62



MANUFACTURING PROCESSES


SYLLABUS UNIT – I CASTING: Steps involved in sand casting process, Gating system, casting defects. Cupola furnace, electric arc furnace, induction furnace. Special casting processes: Centrifugal, Die-casting, Investment casting. UNIT – II CONVENTIONAL WELDING: Gas welding, ARC welding, TIG and MIG welding, Plasma arc welding, resistance welding, Thermit welding. ADVANCED WELDING PROCESSES & JOINING PROCESSES: Friction welding, Explosive welding, Laser welding, Soldering and Brazing. Heat affected zones in welding, welding defects, causes and remedies. UNIT – III HOT WORKING AND COLD WORKING: Strain hardening, recovery, recrystallisation and grain growth, Comparison of hot working and cold working. ROLLING: Theory of rolling, types of Rolling mills, rolling defects, DRAWING: wire drawing and Tube drawing, FORGING: Types of forging, forging defects. Sheet metal operations. Forces and power requirements in the above processes. UNIT –IV EXTRUSION: forward extrusion and backward extrusion, impact extrusion and hydrostatic extrusion. PLASTICS: Types of plastics and plastic processing methods. UNIT –V NON-DESTRUCTIVE TESTING: Various non-destructive testing methods like liquid dye penetrant, Magnetic particle testing, ultrasonic testing, radiography. Types of non-destructive testing used for cast, welded and hot /cold worked products.

LIST OF EXPERIMENTS

1. To prepare a wooden pattern of given model.

2. To determine the Compressive Strength of the Moulding Sand.

3. To test the permeability of given Moulding sand.

4. To Prepare a Casting for the given Solid Patten using Sand Moulding Process.

5. To join the given two work pieces as a Lap Joint and Butt Joint using Arc welding process.

6. To join GI (Galvanized iron) sheets using Resistance spot welding.

7. To join a given work pieces by using Gas welding Process.

8. To prepare Butt Joint Using Tungsten Inert Gas Welding process.

9. To conduct punching and blanking operations on sheet metal by using hydraulic press.

10. To prepare a V-shape bend on G.I sheet metal by using fly press.

11. To produce a component by using Injection Moulding machine.

63

12. To produce a Hollow component using Blow Moulding machine. TEXT BOOKS:

1. P. N. Rao (2011), Manufacturing Technology, Vol -1, 3rd edition, Tata McGraw- Hill education (P) Ltd, New Delhi.

2. Ghosh and Malik (2014), Manufacturing Science, 2nd edition, Tata McGraw- Hill education (P) Ltd, New Delhi.

REFERENCE BOOKS:

1. R. K. Jain (2010), Production Technology, 16th edition, Khanna publishers, New Delhi, India. 2. S. Raghuwanshi (2011), A course in workshop Technology, Vol - II, 3rd Edition, DhanpatRai &

Co, New Delhi, India. 3. Richard W. Heine, Carl R. Loper, Philip C. Rosenthal, Principles of Metal Casting, Tata

McGraw-Hill Education. 4. S. Kalpakjain and Steven Schemid, Manufacturing Processes for engineering materials (5th

Edition)-Pearson India, 2014.

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Richard+W.+Heine%22

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Carl+R.+Loper%22

https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Philip+C.+Rosenthal%22

64



MACHINE DRAWING


SYLLABUS UNIT – I CAD MODULES:

1. Sketch 2. Create 3. Modify 4. Assembly 5. Construct 6. Inspect 7. Insert 8. Make

MODELING OF MACHINE COMPONENTS: a. Popular forms of Screw threads, bolts, nuts, stud bolts, tap bolts, setscrews. b. Keys, Cotter and knuckle joints. c. Riveted joints for plates d. Shaft coupling, spigot and socket pipe joint. e. Journal, pivot and collar and foot step bearings.

UNIT – II ASSEMBLY AND DRAFTING:

a. Engine parts – stuffing box, cross head, eccentric, connecting rod, piston assembly. b. Other machine parts - Screws jack, Machine Vice, Plummer block, Lathe-Tailstock, Tool

post and revolving centre. c. Valves: Steam stop valve, spring loaded safety valve, Feed check valve and Aircock.

NOTE: First angle projection to be adopted.

Minimum 12 experiments are to be conducted from the above

Software used: Creo Parametric 2.0 / Fusion 360

65



QUANTITATIVE APTITUDE Course Code: A5014 L T P C 1 0 0 1

SYLLABUS UNIT – I RATIO AND PROPORTION: Ratio,Proportion, Variations, Problems on Ages. AVERAGE, MIXTURES AND ALLIGATION: Averages, Weighted average, Difference between mixture and allegation, Problems on Mixtures and allegation. UNIT - II PERCENTAGES,SI & CI: Fundamentals of Percentage, Percentage change, SI and CI, Relation between SI, CI. DATA INTERPRETATION: Introduction, Tabulation, Bar Graph, Pie Charts, Line Graphs, Combined Graphs. UNIT – III PROFIT AND LOSS, PARTNERSHIPS: Basic terminology in profit and loss, Types of partnership, Problems related to partnership. LOGARITHMS: Fundamental formulae of logarithms and problems, finding no of terms on expanding a given number. UNIT – IV PERMUTATION AND COMBINATION: Fundamentals counting principle, Definition of Permutation, Seating arrangement, Problems related to alphabets, Rank of the word, Problems related to numbers, Circular permutation, Combination. UNIT – V CLOCKS: Introduction, finding angle between hands of clock, Gain/Loss of Time, finding time, Gain or loss of time. CALENDAR: Calendars method- 1, Calendars method -2. TEXT BOOKS:

1. Quantitative Aptitude for competitive examinations by R.S Aggarwal. REFERENCE BOOKS:

1. Quantitative Aptitude for competitive examinations by Abhijit Guha. 2. The Pearson guide to Quantitative Aptitude by Dinesh Khattar.

66



ENVIRONMENTAL SCIENCE


SYLLABUS INTRODUCTION: Environment Definition, The multidisciplinary nature of environmental studies, importance of environmental education. ECOSYSTEMS: Ecosystem Definition. Structure of an ecosystem: Producers, Consumers and Decomposers. Function of ecosystems: Food chains, food webs and energy flow in an ecosystem. Ecological pyramids: Pyramid of number, Pyramid of biomass and Pyramid of energy. NATURAL RESOURCES: Classification of resources: Renewable and Non-renewable resources. Forest resources: Uses and over exploitation of forests. Dams and their effects on forest and tribal people. Water resources: Use and over utilization of surface and ground water, conflicts over water. Food resources: Problems with Chemical fertilizers and pesticides. Bio fertilizers (organic farming) and their importance. Energy resources: Renewable energy resources: solar energy, wind energy and geothermal energy. BIODIVERSITY AND ITS CONSERVATION: Introduction and definition. Genetic diversity, species diversity and ecosystem diversity. Values of biodiversity: Consumptive use, Productive use, Social, Ethical, Aesthetic and Option values. Man-wildlife conflicts. In-situ conservation of biodiversity. Ex-situ conservation of biodiversity. ENVIRONMENTAL POLLUTION: Definition, causes, effects and control measures of Air Pollution, Water pollution, Noise pollution, Global warming, Acid rains and Ozone layer depletion. Role of an individual in prevention of pollution. SOCIAL ISSUES AND THE ENVIRONMENT: Concept of sustainable development: Sustainable development goals. Threats to sustainability: Population explosion, crazy consumerism. Water conservation, Rainwater harvesting. A brief study about: Mission Kakatiya, water man of India Dr. Rajendra singh, Anna hazare watershed management development programme and environmental ethics. Environment Protection Act. TEXT BOOK

1. Anubha Kaushik, C.P. Kaushik. Perspectives in Environmental Studies. 4th edition, New age international publishers, 2014.

REFERENCE BOOK 1. Erach Bharucha. Textbook of Environmental Studies for Undergraduate Courses. 1st edition,

Universities press, 2005. 2. Benny joseph. Environmental studies. 3rd edition, McGraw Hill Education (India) Private

Limited, 2018.

67

SYLLABI B. Tech III Year: VCE-R18

(V and VI Semesters)

68

B. TECH – MECHANICAL ENGINEERING REGULATIONS: VCE-R18

III YEAR I SEMESTER

Code Course

Cate

gory

Periods per Week Credit

s


L T P Internal

External

Total

A4313 Dynamics of Machinery PC 3 0 2 4 30 70 100

A4314 Metrology and Machine Tools PC 3 0 2 4 30 70 100

A4315 Design of Machine Elements PC 3 1 0 4 30 70 100

A4316 Applied Thermodynamics PC 3 1 0 4 30 70 100

Professional Elective - I PE 3 0 0 3 30 70 100

A4317 Internship – I PW 0 0 0 2 100 0 100

A4018 Engineering Design Thinking ES 0 0 2 1 30 70 100

A4015 Essence of Indian Traditional Knowledge* MC 2 0 0 0 0 100* 100*

TOTAL 17 2 6 22 280 420 700


Code Course

Cate

gory

Periods per Week Credit

s


L T P Internal

External

Total

A4318 Machine Design PC 3 1 0 4 30 70 100

A4319 Heat Transfer PC 3 0 2 4 30 70 100

A4320 CAD/CAM PC 3 0 2 5 30 70 100

Open Elective - I OE 3 0 0 3 30 70 100

Professional Elective - II PE 3 0 0 3 30 70 100

A4020 Product Realization ES 0 0 2 1 30 70 100

A4321 Mini Project PW 0 0 4 2 100 0 100

A4016 Indian Constitution* MC 2 0 0 0 0 100* 100*

TOTAL 17 1 10 22 280 420 700 *Grade points/marks awarded for audit courses will not be considered for calculating SGPA and CGPA

*Internship will be carried in semester break after II Year II Semester and assessment will be done in the beginning of the III Year I Semester.

69



Professional Elective Course - I


A4351 Additive Manufacturing A4352 Automobile Engineering

A4353 Advanced Mechanics of Solids

Professional Elective Course – II


A4354 Composite Materials A4355 Energy Conversation and Management

A4356 Tribology

Open Electives

A4031 Numerical Techniques A4032 Entrepreneurship Development

A4131 Project Planning and Management A4231 Transducer and Measurement

A4331 Basic Mechanical Engineering A4431 Fundamentals of IoT

A4531 Fundamentals of JAVA A4532 Operations Research

A4631 Principles of Software Engineering

Course Categories

HS–Humanities and Social Sciences BS – Basic Sciences

ES – Engineering Sciences PC – Professional Core

MC – Mandatory Course OE – Open Elective&Internship – I & II

PE – Professional Elective PW – Mini Project&Project Phase – I & II


70

III YEAR I SEMESTER

71


(AUTONOMOUS) B. Tech. ME III Year I Sem

DYNAMICS OF MACHINERY Course Code: A4313 L T P C 3 0 2 4

SYLLABUS UNIT - I PRECESSION: Gyroscopes, effect of precession motion on the stability of moving vehicles such as motor car, motor cycle, aeroplanes and ships. UNIT - II FRICTION:Introduction, types of friction, Inclined planes, screw friction, friction circle, uniform pressure and wear theory, pivot and collar bearings. CLUTCHES: Friction clutches: Single Disc clutch, Multiple Disc Clutch, Cone Clutch and Centrifugal Clutch. UNIT - III BRAKES: Simple block brakes, internal expanding brakes. Band brakes of Vehicle. TURNING MOMENT DIAGRAM AND FLY WHEELS: Turning Moment-Inertia Torque - crank effort and torque diagrams, Fluctuation of energy, Fly wheels and its applications. UNIT - IV GOVERNORS: Watt, Porter and Proell Governors. Spring loaded governors – Hartnell and Hartung governors. Sensitiveness, isochronism and hunting. BALANCING OF ROTATING MASSES: Single and multiple masses in single and different planes, Analytical and graphical methods. BALANCING OF RECIPROCATING MASSES: Primary and Secondary balancing of reciprocating masses. Locomotive balancing - Hammer blow, Swaying couple, variation of tractive efforts. UNIT - V VIBRATION: Types of vibration, free and forced vibrations, undamped and damped vibrations, longitudinal, transverse and torsional vibrations. Single degree of freedom systems, Dunkerly’s methods, Raleigh’s method, whirling and critical speed of shafts.

LIST OF EXPERIMENTS

1. To determine the active and reactive gyroscopic couples and compare them. 2. To determine stiffness of the given helical spring, period and frequency of undamped free

vibration of spring mass system. 3. To balance the given reciprocating mass system. 4. To balance the given rotating mass system with the aid of the force polygon and the couple

polygon. 5. To determine the whirling speed of shaft. 6. To determine the characteristic curves of the spring loaded governor. 7. To determine the jump speed of a Cam for different weights 8. To determine the period and frequency of torsional vibration of the single rotor system. 9. To study the transverse vibrations of a simply supported beam. 10. To determine angular velocity, angular acceleration, mass moment of inertia and centrifugal

force of reciprocating masses.

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11. To determine the natural frequency, radius of gyration and mass moment of inertia of the given rectangular bar experimentally.

12. To determine the radius of gyration and the moment of Inertia of a given circular plate.

TEXT BOOKS:

1. S. S. Rattan (2012), Theory of Machines, 3rd edition, Tata McGraw- Hill education (P) Ltd, New Delhi, India.

2. J. S. Rao, R. V. Dukkipati (2010), Mechanism and Machine Theory, New Age Publishers, New Delhi, India.

REFERENCE BOOKS:

1. Shiegly (2011), Theory of Machines, Tata McGraw hill education (P) Ltd, New Delhi, India. 2. Khurmi, R.S. (2011), Theory of machines, S.Chand publishers, New Delhi, India. 3. Thomas Bevan (2012), Theory of machines, 3rd edition, CBS Publishers, New Delhi, India. 4. Jagadish Lal, J. M. Shah (2009), Theory of Machines, Metropolitan, New Delhi, India.

73


B. Tech. ME III Year I Sem METROLOGY AND MACHINE TOOLS


SYLLABUS UNIT - I THEORY OF METAL CUTTING: Basic definitions: cutting speed, feed and depth of cut, orthogonal and oblique cutting, classification of cutting tools. MECHANICS OF METAL CUTTING: Merchant's circle diagram, forces on a single point cutting tool in turning, stress, strain and work done in cutting process. UNIT – II LATHE MACHINES: Different operations on lathe machine, Turret and capstan lathes, Single spindle and multi-spindle automatic lathes, Problems related to cutting speed, feed and depth of cut. SHAPING, SLOTTING AND PLANING MACHINES: Different operations on Shaping, Slotting and Planing machines. MILLING MACHINES: Types of milling machines, different operations on milling machine. UNIT – III DRILLING AND BORING MACHINES: Types of Drilling and Boring machines, Different Operations on Drilling and Boring machines. Problems related to cutting speed, feed. GRINDING MACHINES: Types of Grinding machines, Operations on Grinding machines, Tool and Cutter Grinding machine and selection of a grinding wheel. UNIT – IV SYSTEMS OF LIMITS AND FITS: Normal size, tolerance limits, deviations, allowance, fits and their types, unilateral and bilateral tolerance system, hole and shaft basis systems, Design of go and No go gauges. SCREW THREAD MEASUREMENT: Errors in Screw threads, measurement of effective diameter, angle of thread and thread pitch. UNIT – V SURFACE ROUGHNESS MEASUREMENT: Methods of measurement of Surface finish using Talysurf instrument. MACHINE TOOL ALIGNMENT TESTS: Alignment tests on Lathe, Milling, and Drilling Machines. COORDINATE MEASURING MACHINES: Types of CMM and Applications of CMM.

LIST OF EXPERIMENTS

PART - A: METROLOGY 1. Applications of vernier calipers, micrometer, Bore gauge and height gauge etc. 2. Machine tool alignment test on the lathe and milling machine. 3. Tool maker’s microscope and its application 4. Thread measurement by two wire/ three wire method. 5. Surface roughness measurement by Tally Surf. 6. Determine the angle of work piece by Sine Bar.

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PART - B: MACHINE TOOLS

7. To perform step turning, taper turning, Thread cutting and knurling operations on lathe machine.

8. To performing drilling and tapping operation on drilling machine. 9. To perform different types of milling operations on a milling machine 10. To perform grinding operations on cylindrical and surface grinding machines 11. To perform planing on a planning machine 12. To perform shaping and key ways by using Shaping machine and slotting machine

TEXT BOOKS:

1. R. K. Jain (2010), Production Technology, 16th edition, Khanna publishers, New Delhi, India. 2. R. K. Jain (2012), Engineering Metrology, 20th edition, Khanna Publishers, New Delhi, India.

REFERENCE BOOKS:

1. Anand K Bewoor, Vinay A Kulkarni (2009), Metrology and Measurement, 1st Edition, Tata Mc Graw Hill, Education, New Delhi, India.

2. P N Rao (2009), Manufacturing Technology (Volume-2), 2nd Edition, Tata McGraw Hill, New Delhi, India.

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B. Tech. ME III Year I Sem DESIGN OF MACHINE ELEMENTS


SYLLABUS UNIT – I INTRODUCTION TO MECHANICAL ENGINEERING DESIGN: Traditional design methods, Design considerations, engineering materials and processes and their selection, BIS designation of steels, Mechanical properties. DESIGN AGAINST STATIC LOADS:Principal stresses, Modes of failure, Factory of safety, Axial, bending and torsional stresses, Static failure theories.

UNIT-II DESIGN FOR FLUCTUATING LOADS:Stress concentration, causes and reduction. Types of cyclic stresses Endurance limit, Endurance limit modifying factors, S-N diagram, and soderberg and Goodman relations.

UNIT-III WELDED JOINTS:Types of welded joints, Strength of Butt weld and Fillet Weld. RIVETED JOINTS Types of Riveted joints, Strength Equations, Joint efficiency, Boiler shell.

UNIT- IV THREADED FASTENERS: Types, Bolt of uniform strength, Stresses in threaded fasteners, Design of threaded fasteners under static loads. DESIGN KEYS AND KNUCKLE JOINT: Types of keys, Design of Square key and Knuckle Joint

UNIT-V DESIGN OF SHAFTS: Design of solid and hollow shafts based on strength and rigidity, ASME codes for shaft Design COUPLINGS: Design of Rigid Flange Coupling and Bushed Pin Flexible Coupling. TEXT BOOKS:

1. Design of Machine elements: V.B.Bhandari, McGraw Hill Education (India) Private Limited, New Delhi, 4th Edition 2017.

2. Machine Design: N C Pandya and C S Shah, 20th Edition, Charotar Publishing House Pvt. Ltd., New Delhi, India.

REFERENCES: 1. Mechanical Engineering Design: Shigley, McGraw Hill Education (India) Private Limited, New

Delhi, 10thEdition 2017. 2. Machine Design: An Integrated Approach Robert L.Norton, Pearson India Education Services

Private Limited, 5thEdition 2018.

DATA BOOKS PERMITTED: 1. S. M. D. Jalaludin (2014)- Design Data Hand Book-2nd edition- Anuradha Publishers-

Kumbakonam- Chennai-India.

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(AUTONOMOUS) B.Tech. ME III Year I Sem

APPLIED THERMODYNAMICS


SYLLABUS

UNIT - I STEAM POWER CYCLE: Rankine cycle - Schematic layout, Comparison between Rankine Cycle and Carnot cycle. Thermodynamic Analysis, Concept of Mean Temperature of Heat addition, Methods to improve cycle performance, Regeneration and reheating.

UNIT - II STEAM NOZZLES: Function of nozzle, applications, types, Flow through nozzles, velocity of nozzle at Exit-Ideal and actual expansion in nozzle, velocity coefficient, and condition for maximum discharge, criteria to decide nozzle shape.

UNIT - III STEAM TURBINES: Classification, Impulse turbine; Mechanical details, Velocity diagram, effect of friction, power developed, axial thrust, blade or diagram efficiency, condition for maximum efficiency. De-Laval Turbine - its features. Methods to reduce rotor Speed-Velocity compounding and pressure compounding, Velocity and Pressure variation along the flow, combined velocity diagram for a velocity compounded impulse turbine.

UNIT - IV REACTION TURBINE: Mechanical details, principle of operation, thermodynamic analysis of a stage, degree of reaction, velocity diagram, Parson’s reaction turbine, condition for maximum efficiency.

UNIT - V REFRIGERATION CYCLE: Vapour compression refrigeration system; description, analysis, refrigerating effect. Capacity, power required, units of refrigeration, COP, Refrigerants and their desirable properties, alternate Refrigerants. Vapour absorption refrigeration system

TEXT BOOK: 1. R. K. Rajput (2011), Thermal Engineering, 18th edition, Lakshmi Publications, New Delhi,

India. 2. S Domkundwar,C P Kothandaraman, Domkundwar (2009), A course in Thermal Engineering,

6th Edition, Dhanpat Rai Publication, New Delhi India. REFERENCE BOOKS:

1. J. B. Jones, R. E. Dugan (2009), Engineering Thermodynamics, 1st edition, Prentice Hall of India Learning, New Delhi, India.

2. Yunus Cengel, Boles (2011), Thermodynamics - An Engineering Approach, 7th edition, Tata McGraw-Hill, New Delhi, India.

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B. Tech. ME III Year I Sem ADDITIVE MANUFACTURING (PROFESSIONAL ELECTIVE -I)


SYLLABUS UNIT - I Introduction to Additive Manufacturing (AM): Fundamentals of additive Manufacturing, Need for Additive Manufacturing, Generic AM process, Distinction between AM and CNC, Classification of AM Processes, Steps in AM process, Advantages of AM, standards on AM, Major Applications. Vat Photo polymerization AM Processes: Stereo lithography (SL), Materials, SL resin curing process, Micro-stereo lithography, Process Benefits and Drawbacks, Applications of Photo polymerization Processes. UNIT - II Material Jetting AM Processes: Evolution of Printing as an Additive Manufacturing Process, Materials, Process Benefits and Drawbacks, Applications of Material Jetting Processes. Binder Jetting AM Processes: Materials, Process Benefits and Drawbacks, Research achievements in printing deposition, Technical challenges in printing, Applications of Binder Jetting Processes. UNIT - III Extrusion-Based AM Processes: Fused Deposition Modelling (FDM), Principles, Materials, Plotting and path control, Bio-Extrusion, Process Benefits and Drawbacks, Applications of Extrusion-Based Processes Sheet Lamination AM Processes: Materials, Laminated Object Manufacturing (LOM), Ultrasonic Consolidation (UC), Gluing, Thermal bonding, LOM and UC applications. UNIT - IV Powder Bed Fusion AM Processes: Selective laser Sintering (SLS), Materials, Powder fusion mechanism, SLS Metal and ceramic part creation, Electron Beam melting (EBM), Process Benefits and Drawbacks, Applications of Powder Bed Fusion Processes. Directed Energy Deposition AM Processes: Process Description, Laser Engineered Net Shaping (LENS), Direct Metal Deposition (DMD), Electron Beam Based Metal Deposition, Benefits and drawbacks, Applications of Directed Energy Deposition Processes. Wire arc based additive manufacturing methods, Advantages and disadvantages , comparison with conventional AM and WAAM UNIT – V Post Processing of AM Parts: Support Material Removal, Surface Texture Improvement, Accuracy Improvement, Aesthetic Improvement, Preparation for use as a Pattern, Property Enhancements using Non-thermal and Thermal Techniques Inspection of AM parts: Different destructive and non-Destructive testing of AM parts, acceptance standards for AM parts AM Applications: Functional models, Pattern for investment and vacuum casting, Medical models, art models, Engineering analysis models, Rapid tooling, new materials development, Bi-metallic parts, Re-manufacturing. Application examples for Aerospace, defense, automobile, Bio-medical and general engineering industries.

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TEXT BOOKS: 1. Ian Gibson, David W Rosen, Brent Stucker, (2015) “Additive Manufacturing Technologies: 3D

Printing, Rapid Prototyping, and Direct Digital Manufacturing”, 2nd Edition, Springer. 2. Chua Chee Kai, Leong Kah Fai, (2015) “3D Printing and Additive Manufacturing: Principles&

Applications”, 4th Edition, World Scientific. REFERENCE BOOKS:

1. Ali K. Kamrani, EmandAbouel Nasr, (“Rapid Prototyping: Theory & Practice”, Springer, 2006. 2. D.T. Pham, S.S. Dimov, “Rapid Manufacturing: The Technologies and Applications of Rapid

Prototyping and Rapid Tooling”, Springer 2001. 3. Rafiq Noorani, “Rapid Prototyping: Principles and Applications in Manufacturing”, John Wiley

& Sons, 2006

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AUTOMOBILE ENGINEERING (PROFESSIONAL ELECTIVE -I)


SYLLABUS UNIT - I INTRODUCTION:Components of four wheeler automobile, chassis and body, rear wheel drive, front wheel drive, 4- wheel drive, types of automobile engines, engine construction, turbo charging and super charging, engine lubrication, splash and pressure lubrication systems, oil filters, oil pumps, crank case ventilation, engine service, reboring, decarburization, Nitriding of crank shaft. UNIT - II FUEL SYSTEM: S.I. ENGINE:Fuel supply systems, Mechanical and electrical fuel pump, Electronic Fuel Injection pump filters, carburetor, types, air filters, petrol injection, Multipoint fuel injection for SI Engines. C.I. ENGINES: Requirements of diesel injection systems, types of injection systems, fuel pump, nozzle, spray formation, injection timing, testing of fuel pumps. Multipoint fuel injection for CI Engines. UNIT - III COOLING SYSTEM:Cooling Requirements, Air Cooling, Liquid Cooling, Thermo, water and Forced Circulation System, Radiators,Types, Cooling Fan - water pump, thermostat, evaporating cooling, pressure sealed cooling, antifreeze solutions. IGNITION SYSTEM:Function of an ignition system, battery ignition system, constructional features of storage, battery, auto transformer, contact breaker points, condenser and spark plug, Magneto coil ignition system, electronic ignition system using contact breaker, electronic ignition using contact triggers, spark advance and retard mechanism. UNIT - IV TRANSMISSION SYSTEM: POWER UNIT & TRANSMISSION, MECHANICAL CLUCTHES, magnetic and centrifugal clutches, fluid fly wheel, gear boxes, types, sliding mesh, construct mesh, synchro mesh gear boxes, epicyclic gear box, over drive torque converter. Propeller shaft, Hotch, Kiss drive, Torque tube drive, universal joint, differential rear axles, types. BRAKING SYSTEM:Mechanical brake system, Hydraulic brake system, Master cylinder, wheel cylinder tandem master cylinder Requirement of brake fluid, Pneumatic and vacuum brakes UNIT - V STEERING SYSTEM:Steering geometry, camber, castor, king pin rake, combined angle toein, center point steering. Types of steering mechanism, Ackerman steering mechanism, Davis steering mechanism, power steering system. SUSPENSION SYSTEM:Objects of suspension systems, rigid axle suspension system, torsion bar, shock absorber, Independent suspension system.

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TEXT BOOKS: 1. Kirpal Singh (2012), Automobile Engineering - Vol. 1 &2, 12th edition, standard publishers,

New Delhi, India. 2. William Crouse (2012), Automobile Engineering (SIE), 10th edition, Tata McGraw hill

education (P) Ltd, New Delhi, India. REFERENCE BOOKS:

1. B. S. Narang (2011), Automobile Engineering, 5th edition, Karman publishers, New Delhi, India.

2. J. B. Gupta (2012), Automobile Engineering, satyaprakhashan, New Delhi, India. 3. Internal Combusion engine fundamental by JOHN B. Heywood, McGraw Hill Publications,

1998 4. I C Engines by M Mathur & R P Sharma, Dhanapath Rai, Publications, 2010.

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ADVANCED MECHANICS OF SOLIDS (PROFESSIONAL ELECTIVE -I)


SYLLABUS UNIT - I PRINCIPAL STRESSES: Introduction- stresses on an inclined section of a bar under axial loading-compound Stresses-Normal and tangential stresses on an inclined plane for biaxial stresses-two perpendicular normal stresses accompanied by a state of simple Shear-Mohr’s circle of stresses. UNIT – II

UNSYMMETRICAL BENDING AND SHEAR CENTRE:Concept of shear center in symmetrical and unsymmetrical bending, stress and deflections in beams subjected to unsymmetrical bending, shear center for thin wall beam cross section, open section with one axis of symmetry, general open section, and closed section.

UNIT - III

COLUMNS AND STRUTS: Buckling and stability, slenderness ratio, combined bending and direct stress, struts with different end conditions, Euler’s theory for pin ended columns, effect of end conditions on column buckling, Ranking Gordon formulae, examples of columns in mechanical equipment’s and machines.

UNIT - IV

CURVED BEAMS: Bending of beams with large initial curvature, position of neutral axis for rectangular, trapezoidal and circular cross sections, stress in crane hooks, stress in circular rings subjected to tension or compression.

UNIT - V

BEAMS ON ELASTIC FOUNDATION: General theory; Infinite Beam subjected to concentrated load; boundary conditions; Infinite beam subjected to a distributed load segment; Semi-infinite beam with concentrated load near its end.

TEXT BOOKS:

1. Srinath. L.S “Advanced mechanics of solids”, Tata McGraw Hill Education Pvt. Ltd., Delhi, 2012

2. Rajput.R.K. “Strength of Materials”, S.Chand and Co, New Delhi, 2013

REFERENCES: 1. B.S. Basavarajaiah, P.Mahadevappa “Strength of Materials” in SI Units, University Press

(India) Pvt. Ltd., 3rd Edition, 2010 2. Rattan.S.S., "Strength of Materials", Tata McGraw Hill Education Pvt. Ltd., New Delhi, 2011. 3. Punmia B.C."Strength of materials" (SMTS- Vol 1), Laxmi Publishing Pvt Ltd, New Delhi 2013 4. Beer & Jhonson .”Mechanics of Materials” McGraw Hill, New Delhi, 2015

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INTERNSHIP - I


83



ENGINEERING DESIGN THINKING


SYLLABUS MODULE 1 INTRODUCTION: Definition of design, design process, different problem types, characteristics of novice and informed designers, enhance negotiation and iteration in design. MODULE 2 CASE STUDIES: Recognized organizations for design and innovation, shopping cart case study, benefits of failure in design MODULE 3 HUMAN CENTERED DESIGN: Introduction to HCD (Human Centered Design), HCD as a Mindset, personas and scenarios, best practice working with communities MODULE 4 SPECIFICATION DEVELOPMENT: Definition of specification, three examples of ways to generate specifications, how to manage specifications, functional decomposition MODULE 5 PROTOTYPING: Three kinds of prototypes, how prototypes can be used in the design process, how to use prototypes can be used to elicit input from users MODULE 6 IDEATION, INNOVATION & CREATIVITY: Concept Selection, Interpretation of Creativity and Innovation, Brain storming Expanding the Design Space, case study using decision matrix MODULE 7 TEAMWORK AND LEADERSHIP IN DESIGN: Professional Preparation, recognizing differences in teammates, VRE Model, Best Model for Leadership, Conflict Vs. Effectiveness, Code of Cooperation, Project (Team) and individual Artifacts, Evaluating Teams MODULE 8 DESIGN FOR ROBUSTNESS: Review the design, Brainstorm potential failure models, List potential effects of failure & potential causes for each failure, Rank failures, Develop action plan, Implement fixes, Revisit potential failure risks TEXT BOOKS: 1. Oakes, Leone, and Gunn (2004). Engineering Your Future. Okemos, MI: Great Lakes Press. 2. Crismond, D. (2007). Contrasting strategies of beginning and informed designers: One

representation of learning progressions in engineering design.

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3. Ryan Jacoby and Diego Rodriguez, Innovation, Growth, and Getting to Where You Want to Go, Design Management Review Vol. 18 No. 1

4. G.Pahl and W.Beitz,” Engineering design: A systematic approach”, Springer 2ndEditon. 5. Dean Nieusma (2012), "Seeing Social Power: Technology Design for User Empowerment," Great

Lakes Press. 6. Avery, C. M. (2001). Teamwork is an Individual Skill: Getting Your Work Done When Sharing

Responsibility. San Francisco, CA: Berrett-Koehler Publishers, Inc. 7. Astin, A. W., & Astin, H. S. (2000). Leadership reconsidered: Engaging higher education in social

change. Battle Creek, MI: W. K. Kellogg Foundation.

REFERENCE BOOKS: 1. Ali k.Kamrani, EmadAbouel Nasr, “Engineering design and Rapid Prototyping”, Springer. 2. Ken Hurst,” Engineering design principles”, Elesiever,2nd edition.

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ESSENCE OF INDIAN TRADITIONAL KNOWLEDGE


SYLLABUS Module 1 Introduction to traditional knowledge and basic structure of Indian Knowledge System: Features of Indian Traditions: Nature and Characteristics of traditional knowledge-scope and importance-kinds of traditional knowledge-traditional knowledge Vs western knowledge. Module 2 Philosophical Tradition and Protection of traditional knowledge: Significance of traditional knowledge protection-value of traditional knowledge in global economy-role of government to harness traditional knowledge –Various Acts regarding protection of Traditional Knowledge Module 3 Modern Science and Indian Knowledge System:Historical Background- the global problem today-Indian contributions to global science Module 4 Yoga and Holistic Health care: Science and Spirituality in India- the need for both outer and inner sciences- yogic science Module 5 Indian Artistic Tradition: Visual arts and culture- the journey of Indian art from traditional to modern era Module 6 Case studies: Conduct Field Work- Collect Data- Conducting Projects-Writing Project Report.

REFERENCE BOOKS:

1. Sengupta, Nirmal. Traditional Knowledge in Modern India: Preservation, Promotion, Ethical Access and Benefit Sharing Mechanisms, Springer, London. 2018. Print.

2. V. Sivaramakrishnan (Ed.), Cultural Heritage of India-course material, Bharatiya Vidya Bhavan, Mumbai. 5th Edition, 2014

3. Swami Jitatmanand, Holistic Science and Vedant, Bharatiya Vidya Bhavan 4. VN Jha (Eng. Trans.), Tarkasangraha of Annam Bhatta, International Chinmay Foundation,

Velliarnad, Ernakulam 5. Yoga Sutra of Patanjali, Ramakrishna Mission, Kolkata 6. GN Jha (Eng. Trans.), Ed. RN Jha, Yoga-darshanam with Vyasa Bhashya,Vidyanidhi Prakashan,

Delhi 2016

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88


B. Tech. ME III Year II Sem MACHINE DESIGN


SYLLABUS UNIT – I SLIDING CONTACT BEARING: Types of Journal bearings, basic modes of Lubrication, bearing construction, bearing design. ROLLING CONTACT BEARINGS: Types of rolling contact bearings, selection of bearing types, Design for cyclic loads. UNIT-II DESIGN OF IC ENGINE PARTS: Design of cylinder and cylinder liner, Design of piston, Design of connecting rod UNIT-III SPUR GEAR DRIVES:Classification of Gears, Beam Strength of Gear Tooth, Estimation of Module Helical Gears: Terminology, Virtual Number of Teeth, Beam Strength of Helical Gears. UNIT- IV Bevel Gears: Types, Terminology, Beam Strength of Bevel Gears. Worm Gears:Terminology, Strength Rating, Thermal Consideration of Worm Gear. UNIT-V POWERSCREWS:Mechanics of power screw, Stresses in power screws, Efficiency and self-locking, Design of power screw. MECHANICAL SPRINGS: Terminology, Stress and deflection Equations, Design of Helical Spring TEXT BOOKS:

1. Design of Machine elements: V.B. Bhandari, McGraw Hill Education (India) Private Limited, New Delhi, 4th Edition 2017.

2. Machine Design: An Integrated Approach Robert L. Norton, Pearson India Education Services Private Limited, 5thEdition 2018

REFERENCES:

1. Mechanical Engineering Design: Shigley, McGraw Hill Education (India) Private Limited, New Delhi, 10th Edition 2017.

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(AUTONOMOUS) B. Tech. ME III Year II Sem

HEAT TRANSFER


SYLLABUS UNIT – I INTRODUCTION:Modes and mechanisms of heat transfer, Basic laws of heat transfer –Applications of heat transfer. CONDUCTION HEAT TRANSFER:General heat conduction equation in Cartesian coordinates.One dimensional steady state heat conduction through Homogeneous slabs, hollow cylinders. Overall heat transfer coefficient, Electrical analogy, Critical radius of insulation. UNIT – II ONE DIMENSIONAL, STEADY STATE HEAT CONDUCTION:Heat Transfer from Extended surfaces- Types of fins, Heat flow through rectangular and circular fins, Long, Short and insulated tips, fins losing heat at the tip, efficiency and effectiveness of fins. ONE DIMENSIONAL, TRANSIENT HEAT CONDUCTION:Systems with negligible internal resistance, Significance of Biot and Fourier Numbers. UNIT – III CONVECTIVE HEAT TRANSFER:Dimensional Analysis-Buckingham’s Pi Theorem - Application for developing non-dimensional correlation for convective heat transfer. FORCED CONVECTION:External Flows – Concepts of hydrodynamic and thermal boundary layer and use of empirical correlations for Flat plates and Cylinders. Internal Flows – Concepts about Hydrodynamic and Thermal Entry Lengths, use of empirical correlations for Horizontal Pipe Flow and annulus flow. FREE CONVECTION:Development of Hydrodynamic and thermal boundary layer along a vertical plate – Use of empirical relations for Vertical plates and pipes. BOILING AND CONDENSATION:Basic introduction, DifferentRegimes UNIT IV HEAT EXCHANGERS:Classification of heat exchangers – overall heat transfer Coefficient and fouling factor – Concepts of LMTD and NTU methods - Problems using LMTD and NTU methods. UNIT V RADIATION HEAT TRANSFER: Emission characteristics – Laws of black-body radiation – Irradiation – Total and monochromatic quantities – Laws of Planck, Wien, Kirchoff, Lambert, Stefan and Boltzmann – Heat exchange between two black bodies – concepts of shape factor – Emissivity – heat exchange between grey bodies – radiation shields – electrical analogy for radiation networks.

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LIST OF EXPERIMENTS 1. To determine the thermal resistance and thermal conductivity of composite slab. 2. To determine the thermal conductivity of lagged pipe. 3. To determine the thermal conductivity of insulating powder using concentric sphere. 4. To determine the thermal conductivity of a metal rod along its length. 5. To determine the efficiency of a pin-fin. 6. To determine the heat transfer coefficient in Transient Heat Conduction. 7. To determine the heat transfer coefficient for forced convection through pipe. 8. To determine the heat transfer coefficient for natural convection through pipe. 9. To determine the effectiveness and overall heat transfer coefficient of double pipe heat exchanger

with Parallel and counter flow arrangement. 10. To determine the emissivity of a metal plate. 11. To determine the critical Heat flux at different temperatures of water. 12. To compare the heat, transfer through heat pipe with copper and stainless steel pipes.

TEXT BOOKS:

1. D.S. Kumar, (2013), Heat and Mass Transfer, Eight Edition, S.K. Kataria, New Delhi. REFERENCE BOOKS:

1. M. Thirumaleshwar, (2009), Fundamentals of Heat & Mass Transfer, Second Edition, Pearson, India 2. YUNUS A CENGEL, (2014), Heat Transfer a Practical Approach, TMH, New York 3. R.C. Sachdeva, (2016), Fundamentals of Engineering, Heat & Mass Transfer, Third Edition, New Age,

New Delhi 4. HOLMAN, (2008), Heat Transfer, Ninth Edition, TMH, New York 5. Incropera & Dewitt, (2009), Fundamentals of Heat Transfer, Sixth Edition, John Wiley, U.K.

91


B. Tech. ME III Year II Sem

CAD/CAM


SYLLABUS UNIT – I Computers in Industrial Manufacturing, Product cycle, CAD / CAM Hardware, Basic structure, CPU, Memory types, input devices, display devices, hard copy devices, and storage devices. COMPUTER GRAPHICS: Raster scan graphics coordinate system, database structure for graphics modeling, transformation of geometry, 3D transformations, mathematics of projections, clipping, hidden surface removal. UNIT – II GEOMETRIC MODELING:Requirements, geometric models, geometric construction models, curve representation methods, surface representation methods, modeling facilities desired. DRAFTING AND MODELING SYSTEMS:Basic geometric commands, layers, display control commands, editing, dimensioning, and solid modeling. UNIT – III NUMERICAL CONTROL:NC, NC modes, NC elements, NC machine tools, structure of CNC machine tools, features of Machining centre, turning centre, CNC Part Programming: fundamentals, manual part programming methods, Computer Aided Part Programming. GROUP TECH:Part family, coding and classification, production flow analysis, advantages and limitations, Computer Aided Processes Planning, Retrieval type and Generative type. UNIT – IV COMPUTER AIDED QUALITY CONTROL:Terminology in quality control, the computer in QC, contact inspection methods, noncontact inspection methods-optical, noncontact inspection methods-non optical, computer aided testing, integration of CAQC with CAD/CAM. UNIT – V COMPUTER INTEGRATED MANUFACTURING SYSTEMS:Types of Manufacturing systems, Machine tools and related equipment, material handling systems, computer control systems, human labor in the manufacturing systems, CIMS benefits.

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LIST OF EXPERIMENTS

1. Development of part drawings for various components in orthographic to isometric forms 2. Generation of various 3D models using sketch based features and dress-up features 3. Model the components of Stuffing Box using part design workbench 4. Perform Assembly of Stuffing Box using Assembly design workbench 5. Model the components of Drill Jig using part design workbench 6. Perform the Drafting of Drill Jig using drafting workbench 7. Develop a part program to perform facing and simple turning operation on CNC Turning Machine 8. Develop a part program to perform facing and taper turning operation on CNC Turning Machine 9. Develop a part program to perform Multiple turning (G71) operation on CNC Turning Machine 10. Develop a part program to perform Linear and circular interpolation operation on CNC Milling

Machine 11. Develop a part program to perform Mirroring using sub program on CNC Milling Machine 12. Develop a part program to perform Drilling operation on CNC Milling Machine.

TEXT BOOKS:

1. Zimmers, P. Groover (2010), CAD / CAM, 3 rd edition, Prentice Hall of India, New Delhi. 2. Ibrahim Zeid(2011), CAD / CAM Theory and Practice, 4th edition, Tata McGraw Hill education (P)

Ltd, New Delhi, India. REFERENCES:

1. P. Groover(2011), Automation, Production systems and Computer integrated Manufacturing, 3rd edition, Pearson Publications, India.

2. Radhakrishnan, Subramanian (2009), CAD / CAM / CIM, New Age International Pvt. Ltd, New Delhi, India

3. Alavala, C. R (2012), CAD/CAM: Concepts and Applications, 1st edition, Prentice Hall of India, New Delhi, India.

93



NUMERICAL TECHNIQUES (Open Elective– I)


SYLLABUS UNIT - I SOLUTION OF ALGEBRAIC, TRANSCENDENTAL EQUATIONS AND SYSTEM OF LINEAR EQUATIONS: Bisection method, Regula-Falsi method, Iteration method, Newton-Raphson method. Iterative methods of solution of system of equations: Jacobi’s iteration method, Gauss-Seidel iteration method. UNIT - II INTERPOLATION: Finite differences: Forward, Backward and Central differences, Other difference operators and relations between them, Differences of a polynomial, Missing terms, Newton’s interpolation formulae, Central difference interpolation formulae: Gauss’s forward and backward interpolation formulae, Interpolation with unequal intervals: Lagrange’s interpolation formula. UNIT – III NUMERICAL DIFFERENTIATION, INTEGRATION AND CURVE FITTING:Numerical differentiation: Derivatives using Newton’s interpolation formulae. Numerical integration: Newton-cotes quadrature formula, Trapezoidal rule, Simpson’s one-third rule, Simpson’s three-eighth rule. Curve Fitting: Method of least squares, Fitting a straight line, Second degree parabola and Non-linear curves of the form

, ,bx x by ae y ab y ax= = = by the method of least squares.

UNIT - IV NUMERICAL SOLUTION OF ORDINARY DIFFERENTIAL EQUATIONS OF FIRST ORDER:Taylor’s series method, Picard’s method, Euler’s and modified Euler’s Method, Runge-Kutta method of fourth order, Predictor and Corrector methods: Milne’s method, Adams-Bashforth-Moulton method. UNIT - V NUMERICAL SOLUTION OF PARTIAL DIFFERENTIAL EQUATIONS: Finite difference approximations to partial derivatives, Elliptic equations: Solution of Laplace equation by Liebmann’s iteration process, Parabolic equations: Solution of one dimensional Heat equation by Schmidt explicit method and Crank-Nicolson implicit method.

TEXT BOOK:

1. M.K. Jain, S.R.K Iyengar and R.K.Jain, Numerical Methods for Scientific and Engineering Computation, 5th Edition, New Age International Publishers, New Delhi, 2007. REFERENCE BOOKS:

1. B.S.Grewal, Higher Engineering Mathematics, 43rd Edition, Khanna Publishers, New Delhi, 2014.

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2. B.V. Ramana, Higher Engineering Mathematics, 23rd Reprint, Tata Mc-Graw Hill Education Private Limited, New Delhi, 2015.

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B. Tech. ME III Year I Sem

ENTREPRENEURSHIP DEVELOPMENT (Open Elective– I)


SYLLABUS

UNIT - I

ENTREPRENEURSHIP: Importance and role of entrepreneurship, Qualities of an entrepreneur, Functions of entrepreneur, Theories of entrepreneurship, Stimulants of entrepreneurship and Barriers to entrepreneurship, Ethics and Social Responsibility, Role of entrepreneur in economic development.

UNIT - II INSTITUTIONAL SUPPORT: Role of Government: Role of IDBI, SIDBI, SIDO, NIESBUD, DIC, Entrepreneurship Development Institute, T-Hub (Telangana Hub).

UNIT - III WOMEN ENTREPRENEURSHIP: Role & Importance, Functions of women entrepreneur, Profile of Indian Women Entrepreneur, Problems of Women Entrepreneurs, Women Entrepreneurship Development in India and in ForeignCountries.

UNIT - IV PROJECT MANAGEMENT: Concept of project and classification of project, Project life cycle- identification, Project formulation, Project report, Project evaluation- profitability appraisal, social cost benefit analysis, feasibility analysis, financial analysis and project financing, Project implementation, Project completion.

UNIT - V ENTREPRENEUR TRAINING: Designing appropriate training programmes to inculcate Entrepreneurial Spirit, significance of entrepreneurial training, Feedback and Performance of Trainees, NSIC, Pradhan Mantri Kaushal Vikas Yojana (PMKVY), Telangana Academy for Skill and Knowledge (TASK).

TEXT BOOKS: 1. Robert Hisrich, Michael P. Peter, Dean A. Shepherd (2010), Entrepreneurship, Tata Mc Graw

Hill, New Delhi.

REFERENCE BOOKS: 1. Bholanath Datta (2009), Entrepreneurship, Excel publications,India. 2. David H Holt (2010), Entrepreneurship, Prentice hall of India, New Delhi,India.

96



PROJECT PLANNING AND MANAGEMENT (Open Elective - I)


SYLLABUS

UNIT –I Introduction to project management, project estimation, types of estimation, bidding, and procurement process.

UNIT-II PERT AND CPM: Introduction, origin of PERT and CPM, planning, scheduling and controlling, bar charts, milestone charts, weaknesses in bar charts, PERT and CPM networks comparison, event, activity, rules for drawing networks, numbering the events (Fulkerson’s law), dummy activities.

UNIT –III

CPM - PERT NETWORK ANALYSIS: Time estimate, expected time, earliest allowable occurrence time, latest allow able occurrence time, slack, project duration, probability of completion, start and finish t i m e estimates, floats, project scheduling, critical and sub –critical path.

UNIT –IV

CPM COSTMODEL & RESOURCESAL LOCATIONS, RESOURCE SCHEDULING: Cost analysis, direct and indirect costs, operation time, normal and crash times and costs, optimizing project cost, crash limit, free float limit, optimization. Resource smoothening, resource levelling. UNIT –V Project claims, dispute and dispute resolution, and, source of claim, claim management, arbitration, project closure. TEXTBOOKS: 1. Punmia, Khandelwal (2006), Project planning and control with PERT and CPM, 3rd edition, Laxmi

Publications, New Delhi, India.

REFERENCE BOOKS: 1. L. S. Srinath (1975), PERT and CPM, 2nd Edition, Afflicted East West Press Pvt. Ltd, New Delhi, India. 2. U. K. Shrivastava (1999), Construction Planning and Management, Galgotia Publications Pvt. Ltd., New

Delhi. 3. Subir k. Sarkar, Subhajit Saraswathi (2009), Construction technology, oxford university press. 4. Nirajjha (2010), Construction project management-theory and practice, Pearson education.

97



TRANSDUCERS AND MEASUREMENTS (Open Elective – I)


SYLLABUS UNIT – I CHARACTERSTICS OF INSTRUMENTS:Block schematic of measuring system, Performance characteristics of instruments-static and dynamic characteristics, Errors in measurement. MEASURING INSTRUMENTS:DC voltmeters- multi-range, range extension, DC Ammeter- multi range, range extension, ohm-meters-series type and shunt type, AC Voltmeter. DIGITAL VOLTMETERS:Dual slope and Successive Approximation type DVM. UNIT – II TRANSDUCERS-I:Introduction, classification, strain gauges, LVDT, Piezo electric transducers, OP-AMP applications in measurement and transducer circuits, instrumentation amplifier, thermometers, thermocouples, thermistors, sensistors. UNIT – III TRANSDUCERS-II: Measurement of non-electrical quantities- displacement, pressure, torque, vibration, pH, sound, velocity, humidity, speed, analog and digital data acquisition systems, programmable logic controllers and their industrial applications. UNIT - IV DC and AC BRIDGES:Measurement of resistance Wheat’s stone bridge, Kelvin’s double bridge,measurement of Inductance using Maxwell’s inductance bridge, Anderson’s bridge, Hay’s bridge, measurement of capacitance using Schering bridge. UNIT - V CATHODE RAY OSCILLOSCOPE (CRO):Introduction to CRT, vertical amplifiers, horizontal deflection system, simple CRO,measurement of phase and frequency (lissajous patterns). TEXT BOOKS: 1. A. K. Sawhney (2007), Electrical and Electronic Measurements and Instrumentation, 18th edition,

Dhanpat Rai & Co, New Delhi. 2. H.S.Kalsi, Electronic Instrumentation, 3rd edition, Tata McGraw-Hill Education. REFERENCE BOOKS: 1. D. Helfrick, W.D. Cooper (2002), Modern Electronic Instrumentation and Measurement Techniques, 5th

edition, Prentice Hall of India, New Delhi. 2. David A. Bell (2003), Electronic Instrumentation & Measurements, 2nd edition, Prentice Hall of India,

New Delhi.

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B. Tech. ME III Year I Sem

BASIC MECHANICAL ENGINEERING (Open Elective– I)


SYLLABUS UNIT- I

BASIC THERMODYNAMIC CONCEPTS: System, Intensive and Extensive Properties, Macroscopic and Microscopic Approach, Force, Pressure, Energy, Work, Power, Heat, Temperature, Specific Heat Capacity, Change of State, Path, Process, Cycle, Internal Energy, Enthalpy, Statements of Zeroth and First Laws of Thermodynamics.

UNIT - II

FUELS AND COMBUSTION: Types of Fuels and their Characteristics, Combustion and Combustion Products of Fossil Fuels, Environmental Effects of Fossil Fuel Combustion, Biofuels, Comparison of Biofuels with Petroleum Fuels in Terms of Calorific Value and Emission.

UNIT - III

ENERGY RESOURCE UTILIZATION:Classification of Energy Resources,Non-Renewable Energy - Principles of Generating Electricity by Steam, Gas and Nuclear Power Plants; Renewable Energy - Utilization of Hydro, Solar, Wind, Geothermal and Biomass Energies.

UNIT - IV

ENGINEERING MATERIALS AND MACHINING PROCESSES: Classification of Materials, Types and Applications of Ferrous & Non-Ferrous Metals, Alloys and Composites; Principles of Metal Joining Processes - Riveting, Bolting, Soldering, Brazing, and Welding. Principles of Metal Cutting Processes - Turning, Drilling, Milling, Boring, Shaping,Slotting Broaching and Sawing

UNIT - V

POWER TRANSMISSION DRIVES:Types of Power Transmission, Belt Drives - Open and Crossed Belt, Flat and V-Belt, Stepped Pulley; Gear Drives – Spur, Helical and Bevel Gears, Rack and Pinion, Worm Gear; Gear Trains – Simple and Compound; Chain Drives, Rope Drives, Advantages and Disadvantages of Chain Drive Over Belt or Rope Drive.

TEXT BOOKS:

99

1. M.P. Poonia, S.C. Sharma, “Basic Mechanical Engineering”, 1st Edition, Khanna Book Publishing, 2018.

REFERENCE BOOKS:

1. S.Trymbaka Murthy, “A Text Book of Elements of Mechanical Engineering”, 3rd New edition, I K International Publishing House Pvt. Ltd., 2011.

2. K.P. Roy, S.K. Hajra Choudhury, Nirjhar Roy, “Elements of Mechanical Engineering”, Media Promoters & Publishers Pvt Ltd,Mumbai,7th Edition, 2012

3. Pravin Kumar, “Basic Mechanical Engineering”, Edition, Pearson, 2013.

100


B. Tech. ME III Year II Sem

FUNDAMENTALS OF IOT (Open Elective)


SYLLABUS UNIT – I INTRODUCTION TO INTERNET OF THINGS:Introduction, Physical Design of IoT, Logical Design of IoT, IoT enabled Technologies, IoT Levels and Deployment Templates, IoT Platforms Design Methodology. UNIT – II INTRODUCTION TO PYTHON:Introduction, Installing Python, Data types& data structures, Control flow, Functions, Modules, Packages, File Handling, Data/Time operations, Classes, Python packages of interest for IoT (JSON,XML) UNIT – III IOT AND M2M: Introduction, M2M, Difference between IoT and M2M,SDN and NFV for IoT IoT System Management with NETCONF- YANG-Need for IoT Systems Management, SNMP, Network Operator Requirements, NETCONF, YANG, IoT Systems Management with NETCONF-YANG UNIT – IV IOT PHYSICAL DEVICES AND ENDPOINTS: Introduction to IoT Device, Exemplary Device: Raspberry Pi, Components of Raspberry Pi Board, Linux on Raspberry Pi, Raspberry Pi Interfaces, Programming –Raspberry Pi with Python,Other IoT Devices. UNIT – V IOT PHYSICAL SERVERS AND CLOUD OFFERINGS: Introduction to Cloud Storage models & Communication APIs, WAMP – AutoBahn for IoT, Xively Cloud for IoT, Python web application Framework-Django, Designing a RESTful web API,Amazon Web Services for IoT,SkyNet IoT Messaging Platform TEXT BOOKS: 1. Arshdeep Bahga and Vijay Madisetti: Internet of Thing, A Hands-on Approach; University Press, 2016.

101

REFERENCE BOOKS: 1. Getting Started with Raspberry Pi: Matt Richardson & Shawn Wallace, O’Reilly (SPD),2014.

102



FUNDAMENTALS OF JAVA (Open Elective)

Course Code:A4531 L T P C

3 0 0 3 SYLLABUS

UNIT – I Introduction to OOP:Evolution of Java, OOP principles, Java Buzzwords, Implementing Java program, JVM, Data Types, Variables, Type conversions and Casting, Operators, Control statements, Arrays. CLASS, METHODS, OBJECTS AND CONSTRUCTORS:Classes, Objects, Methods, Constructors, this keyword, Overloading Methods and Constructors, Argument passing, Exploring String class. UNIT – II INHERITANCE:Inheritance Basics, Using super, Multilevel Hierarchy, Method Overriding, Dynamic Method Dispatch, Abstract classes , final keyword. PACKAGES AND INTERFACES:Defining a Package, Finding Packages and CLASSPATH, Access Protection, Importing Packages, Defining and Implementing interfaces, Extending interfaces. UNIT – III EXCEPTION HANDLING:Exception-Handling Fundamentals, Exception Types, Using try catch, throw throws and finally keywords, Built-in Exceptions, Creating own exception subclasses. MULTITHREADING:Life cycle of a thread, creating threads, thread priorities, Synchronizing threads, Interthread Communication. UNIT – IV COLLECTIONS FRAMEWORK:Collection classes- ArrayList, LinkedList, HashSet, TreeSet,Date. EVENT HANDLING: Delegation Event Model, Event Sources, Event Classes, Event Listener Interfaces, Handling Mouse and Keyboard Events, Adapter classes. UNIT – V AWT: AWT Hierarchy, AWT controls – Label, Button, TextField, Text Area, Checkbox, CheckboxGroup List and Choice. Layout Managers: FlowLayout, BorderLayout, GridLayout, and CardLayout. Limitations of AWT. TEXT BOOKS: 1. Herbert Schildt (2011), Java: The Complete Reference, 8th Edition, Tata McGraw-Hill Education, New Delhi. REFERENCE BOOKS: 1. Michael Ernest (2013), Java SE 7 Programming Essentials, John Wiley & Sons Inc. 2. Y. Daniel Liang (2014), Introduction to Java Programming, Comprehensive Version, 10thEdition, Pearson Education, India.

103

3. Kathy Sierra, Bert Bates (2014), OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804), 1st Edition, McGraw-Hill Education Publisher, USA.

4. T. Budd (2010), An Introduction to Object Oriented Programming, 3rd Edition, Pearson Education, India.

104


B. Tech. ME III Year II Sem OPERATIONS RESEARCH

(Open Elective) Course Code: A4532 L T P C

3 0 0 3 SYLLABUS

UNIT - I INTRODUCTION TO OPERATIONS RESEARCH: Basic definitions, Scope, objectives, phases, models and limitations of Operations Research. Linear Programming Problem, Formulation, Graphical solution of Linear Programming Problem. ANALYTICAL METHODS:Basic simplex method, Artificial variables techniques, Big -M method, Two -phase method, Degeneracy. UNIT - II TRANSPORTATION PROBLEM:Formulation, unbalanced Transportation problem, maximization problem. Finding basic feasible solutions, North-West corner rule, least cost method and Vogel’s approximation method. Optimality test – MODI method. ASSIGNMENT MODEL:Formulation, Hungarian method for optimal solution, solving unbalanced problem, maximization Problem, Traveling salesman problem as assignment problem. UNIT - III SEQUENCING MODELS: INTRODUCTION:Johnsons Rule, Processing n Jobs through two machines, processing n Jobs through three machines, processing n Jobs through m Machines, Processing two Jobs through m machines. QUEUING THEORY:Introduction, Single Channel, Poisson arrivals, exponential service times with infinite population and finite population models. UNIT - IV REPLACEMENT MODELS:Replacement of Items that Deteriorate whose maintenance costs increase with time without change in the money value, Replacement of Items that Deteriorate whose maintenance costs increase with time with change in the money value, Replacement of items that fail suddenly, individual replacement policy, group replacement policy. INVENTORY MODELS:Inventory costs, Models with deterministic demand model: (a) Demand rate uniform and production rate infinite, (b) Demand rate non-uniform and production rate infinite, (c) Demand rate uniform and production rate finite. Price discounts. UNIT - V GAME THEORY:Competitive game, rectangular game, saddle point, minimax (maximin) method of optimal strategies, value of the game. Solution of games with saddle points, dominance principle, Rectangular games without saddle point, mixed strategy for 2 X 2 games. Graphical method.

105

DYNAMIC PROGRAMMING:Characteristics of dynamic programming, Dynamic programming approach for Salesman allocation, Capital budgeting, Advertising, solving LPP by dynamic Programming Approach. TEXT BOOKS:

1. J. K. Sharma (2016), Operations Research – Theory and Applications, 6th edition, Trinity Press Ltd New Delhi, India.

2. Frederick S Hillier; Gerald J Lieberman (2015), Introduction to Operations Research,10th Edition, McGraw- Hill , New York.

REFERENCE BOOKS:

1. Hamdy Abdelaziz Taha (2015), Operations Research: an Introduction, 9th edition, Pearson, Boston. 2. Prem Kumar Gupta & D S Hira (2015), Operations Research, Revised edition, S. Chand Publishing,

New Delhi, India. 3. P Shankara Iyer (2008), Operations Research 1st Edition, Tata McGraw Hill, Publishing Company,

New Delhi, India. 4. S Kalavathi (2012), Operations Research, 4th Edition, Vikas Publication.

106


B. Tech. ME III Year II Sem PRINCIPLES OF SOFTWARE ENGINEERING

(Open Elective) Course Code: A4631 L T P C

3 0 0 3 SYLLABUS

UNIT-I INTRODUCTION TO SOFTWARE ENGINEEIRNG: The Evolving nature of software engineering, Changing nature of software engineering, Software engineering Layers, The Software Processes, Software Myths.

PROCESS MODELS: A Generic Process Model, Waterfall Model, Incremental Process Models, Evolutionary Process Models, Spiral Model, the Unified Process, the Capability Maturity Model Integration (CMMI).

AGILE DEVELOPMENT: What is Agility? Agility and the Cost of Change, What is an Agile Process? Extreme Programming (XP), Other Agile Process Models, A Tool set for the Agile Process.

UNIT-II REQUIREMENTS ENGINEERING: Functional and Non-Functional Requirements, The Software requirements Document, Requirements Specification, requirements Engineering, Requirements Elicitation and Analysis, Requirement Validation, Requirement Management, System Modeling: Context Models, Interaction Models, Structural Models, Behavioral Model, Model-Driven Engineering.

DESIGN CONCEPTS: The Design Process, Design Concepts, The Design Models, Architectural Design: Software Architecture, Architectural Genres, Architectural Styles.

UNIT-III

DESIGN AND IMPLEMENTATION: The Object Oriented Design with UML, Design Patterns, Implementation Issues, Open Source development. User Interface Design: The Golden Rules, User Interface Analysis and Design, Interface Analysis, Interface Design Steps, Design Evaluation.

SOFTWARE TESTING STRATEGIES: A Strategic approach to Software Testing, Strategic Issues, Test Strategies for Conventional Software, Validation Testing, System Testing, The Art of Debugging, White-Box Testing, Black BoxTesting.

UNIT-IV

PRODUCT METRICS: A Frame Work for Product Metrics, Metrics for the Requirements Model, Metrics for Design Model, Metrics for Source Code, Metrics for Testing

PROCESS AND PROJECT METRICES: Metrics in the Process and Project Domains, Software Measurements, Metrics for Software Quality, Risk Management: Risk verses Proactive Risk Strategies, Software Risks, Risk Identification, Risk Projection, Risk Refinements, Risk Mitigation Monitoring and Management (RMMM), The RMMM Plan.

107

UNIT-V

QUALITY MANAGEMENT: Quality Concepts, Software Quality, Software Quality Dilemma, Achieving Software Quality, Review Techniques, Reviews: A Formal spectrum, Informal Reviews, Formal Technical Reviews.

SOFTWARE QUALITY ASSURANCE: Background Issues, Elements of Software Quality Assurance, Tasks, Goals and Metrics, Software Reliability, the ISO 9000 Quality Standards.

TEXT BOOKS:

1. Roger S. Pressman (2011), Software Engineering, A Practitioner’s approach, 7th edition, McGraw Hill International Edition, NewDelhi.

2. Sommerville (2001), Software Engineering, 9th edition, Pearson education,India. REFERENCE BOOKS:

1. K. K. Agarval, Yogesh Singh (2007),Software Engineering,3rd edition, New Age International ublishers,India.

2. Lames F. Peters, WitoldPedrycz(2000), Software Engineering an Engineering approach, John Wiely& Sons, New Delhi, India.

3. Shely Cashman Rosenblatt (2006), Systems Analysis and Design, 6thedition, Thomson Publications, India.

108


B. Tech. ME III Year II Sem COMPOSITE MATERIALS

(PROFESSIONAL ELECTIVE -II) Course Code: A4354 L T P C

3 0 0 3 SYLLABUS

UNIT - I INTRODUCTION:Definition, Classification of Composite materials based on structure, based on matrix. Advantages of composites, application of composites, functional requirements of reinforcement and matrix. Properties of composite materials – strength, Fracture and toughness, Fatigue behavior. UNIT - II FIBERS: Preparation, properties and applications of glass fibers, carbon fibers, Kevlar fibers and metal fibers, properties and applications of whiskers, particle reinforcements. UNIT - III MANUFACTURING OF ADVANCED COMPOSITES:Polymer matrix composites: Preparation of Molding compounds and prepregs, hand layup method, Autoclave method. Filament winding method, Compression molding, Reaction injection molding. UNIT - IV MANUFACTURING OF METAL MATRIX COMPOSITES: Casting, Solid State diffusion technique, Cladding - Hot isostatic pressing. MANUFACTURING OF CERAMIC MATRIX COMPOSITES:Liquid Metal Infiltration, Liquid phase sintering. MANUFACTURING OF CARBON – CARBON COMPOSITES:Knitting, Braiding, Weaving. UNIT - V RESPONSE OF COMPOSITES TO STRESS: (a) Isostrain condition (b) Isostress condition (c) Load friction shared by the fibers. Environmental effects of composites, Testing and inspection of composites. TEXT BOOKS:

1. K. K. Chawla (2012), Composite Materials-Science & Engineering, 3rd Edition, Springer, USA. 2. Bryan Harris (1999), Engineering composite materials, 1st Edition, The Indian Institute of materials,

London, U K. REFERENCE BOOKS:

1. R W Cahn (2003), Material Science and Technology, Vol. 13, 3rd edition, VCH Wein Hein, West Germany.

2. E. D. Lubin (2007), Hand Book of Composite Materials, 1st edition, Wan Nostrand Hein Held, USA 3. P. K. Sinha (2006), Composite Materials and structure, 1st edition, IIT Kharagpur, India. 4. Mel M. Schwartz (1996), Composite materials: Properties, Nondestructive testing and repair,

Prentice Hall publishers, New Jersey, USA.

109



ENERGY CONVERSATION AND MANAGEMENT (PROFESSIONAL ELECTIVE -II)


SYLLABUS UNIT - I INTRODUCTION: Overview of the course; Examination and Evaluation patterns; Basic concepts of energy; Introduction to Renewable Energy Technologies; Energy and Environment: Global warming, acid rains, Depletion of ozone layer; Global and Indian Scenario of renewable energy sources UNIT - II ENERGY STORAGE:Introduction; Necessity of Energy Storage; Energy Storage Methods. SOLAR ENERGY: Fundamentals; Solar Radiation; Estimation of solar radiation on horizontal and inclined surfaces; Measurement of solar radiation data UNIT - III SOLAR THERMAL SYSTEMS: Introduction; Basics of thermodynamics and heat transfer; Flat plate collector; Evacuated Tubular Collector; Solar air collector; Solar concentrator; Solar distillation; Solar cooker; Solar refrigeration and air conditioning; Thermal energy storage systems. SOLAR PHOTOVOLTAIC SYSTEMS:Introduction; Solar cell Fundamentals; Characteristics and classification; Solar cell: Module, panel and Array construction; Photovoltaic thermal systems UNIT - IV WIND ENERGY: Introduction: Origin and nature of winds; Wind turbine siting; Basics of fluid mechanics; Wind turbine aerodynamics; wind turbine types and their construction; Wind energy conversion systems. FUEL CELLS: Overview; Classification of fuel cells; operating principles; Fuel cell thermodynamics. UNIT - V BIOMASS ENERGY: Introduction; Photosynthesis Process; Biofuels; Biomass Resources; Biomass conversion technologies; Urban waste to energy conversion; Biomass gasification. OTHER FORMS OF ENERGY: Introduction: Nuclear, ocean and geothermal energy applications; Origin and their types; Working principles. TEXT BOOKS:

1. Sukhatme S.P. and J.K. Nayak, Solar Energy - Principles of Thermal Collection and Storage, Tata McGraw Hill, New Delhi, 2008.

2. Khan B.H., Non-Conventional Energy Resources, Tata McGraw Hill, New Delhi, 2006.

110

REFERENCE BOOKS: 1. J.A. Duffie and W. A. Beckman, Solar Energy - Thermal Processes, John Wiley, 2001.

111


B. Tech. ME III Year II Sem TRIBOLOGY

(PROFESSIONAL ELECTIVE -II) Course Code: A4356 L T P C

3 0 0 3 SYLLABUS

UNIT - I INTRODUCTION: History and basic concept of friction wear and lubrication, Types of lubricants, Objectives and selection of lubricant, Physical properties of lubricants. UNIT - II LUBRICATION: Regimes of lubrication - hydrodynamic, Elasto-hydrodynamic, mixed and boundary lubrication, Reynolds’ equation, Hydrodynamic lubrication of roughened surfaces. UNIT - III THEORIES OF OTHER LUBRICATION: Externally pressurized lubrication, Squeeze-film lubrication, Elasto-hydrodynamic lubrication, Rheological lubrication regime, Functional lubrication regime. UNIT - IV APPLICATIONS OF HYDRODYNAMIC LUBRICATION THEORY: Journal bearing, inclined thrust pad bearing, Rayleigh step bearing. UNIT - V FRICTION AND WEAR: Origin of sliding friction Causes of Friction, Laws of Rolling Friction. Friction Instability, Contact between two bodies in relative motion, Wear classification - Wear between solids - Wear between solid and liquid - Factors affecting wear - Measurement of wear, Types of wear and their mechanisms - Adhesive wear-adhesion junction growth, Abrasive wear, Wear due to surface fatigue and wear due to chemical reactions, wear of metallic materials. TEXT BOOKS:

1. Stachowaik, G.W., Batchelor, A.W., Engineering Tribology, 3rd Ed., Elsevier, 2010. 2. Majumdar B.C, Introduction to bearings, S. Chand & Co., Wheeler publishing, 1999.

REFERENCE BOOKS:

1. Andras Z. Szeri, Fluid film lubrication theory and design, Cambridge University press, 1998. 2. Stolarski TA, Tribology in Machine Design, Butterworth Heinemann, 2000.

112


B. Tech. ME III Year II Sem PRODUCT REALIZATION


SYLLABUS MODULE 1 INTRODUCTION TO PRODUCT REALIZATION: Introduction to Product Realization, Need for Product Realization, Product realization process, Case Study of Product Realization for Global Opportunities

MODULE 2 PLANNING OF PRODUCT REALIZATION: Plan and develop the processes needed for product realization, Defining Quality objectives and requirements, establish processes documents. Needs - verification, validation, monitoring inspection and test activities (inspection nodes) and criteria for product acceptance and record needed. Case study on timeline of Product realization planning (Gnatt Chart)

MODULE 3 CUSTOMER-RELATED PROCESSES: Product information Enquiries, contracts or order handling Customer feedback including customer complaints, A field survey

MODULE 4 DESIGN AND DEVELOPMENT: Review verification and validation of each design and development stages, Functional and performance requirements, Information for purchasing, production and service provisions, review and validation, Develop a Design model of the product.

MODULE 5 PURCHASING, PRODUCTION AND SERVICE PROVISION: Purchasing information, Vendors evaluation and approval process, Verification of purchased product. Control of production, service provision, validation of processes for production and service provision, Identification and tractability, Customer property and Preservation of product.

MODULE 6 CONTROL OF MONITORING AND MEASURING EQUIPMENT: Monitoring and measurements - Calibrated or verified, Adjusted or re-adjusted, identified to determined the calibration status, Safeguarded from adjustment and Protection from change and deterioration

MODULE 7

113

REGULATORY INVESTIGATION & IDENTIFICATION: Various regulatory bodies, roles and responsibilities, model of comprehensive document for the body of information about an investigational product

TEXT BOOKS: 1. Mileta M Tomovic, Sowping Wang, Product Realization – A Comprehensive Approach, Spinger. 2. Stark, John, Product Life Cycle Management, 21st centaury Paradigm for Product Realisation 2011,

Springer

REFERENCE BOOKS: 1. Verna J. Bowen , Lucy V. Fusco, The Competitive Edge Research Priorities for U.S. Manufacturing,

National Academy of Sciences. 2. Renuka Thota, Suren Dwivedi, Implementation of product realization concepts in design and

manufacturing courses, University of Louisiana-Lafayette

114


B. Tech. ME III Year II Sem MINI PROJECT


115



INDIAN CONSTITUTION Course Code: A4016 L T P C 2 0 0 0

SYLLABUS

EVOLUTION OF INDIAN CONSTITUTION:Indian independence act 1947, formation of constituent assembly of India, committees of the constituent assembly, constitution of India drafting committee, brief study about Dr. B. R. Ambedkar, time line of formation of the constitution of India. STRUCTURE OF THE CONSTITUTION OF INDIA:Parts, schedules, appendices, constitution and government, constitution and judiciary. PREAMBLE TO THE CONSTITUTION OF INDIA:Brief study about sovereignty, socialist, secularism, democracy, republic, justice (political justice, social justice, economic justice), liberty, equality, fraternity, unity & integrity. ACTS:Right to education act, right to information act, anti-defection law, Jan Lokpal bill. FUNDAMENTAL RIGHTS:Right to equality, right to freedom (freedom of speech and expression, right to practice any profession etc.), right against exploitation, right to freedom of religion, cultural & education rights, right to property, right to constitutional remedies. TEXT BOOKS:

1. Dr. Durga das basu. Introduction to the constitution of India. 21st edition, Lexis Nexis books publication Ltd, 2013.

REFERENCE BOOKS:

1. Subhash C. Kashyap, Our Constitution, National Book Trust, New Delhi, 2011. 2. Arun K Thiruvengadam. The constitution of India. 1st edition, Hart publishing India, 2017.

JOURNALS/MAGAZINES

1. Indian Journal of Constitutional & Administrative Law

https://ijcal.in/

https://ijcal.in/

116

SYLLABI B. Tech IV Year: VCE-R15

(VII and VIII Semesters)

117



VII SEMESTER

Code Course

Cate

gory




A3329 Finite Element Methods CE 3 1 0 3 25 75 100

A3334 Computer Aided Design and Manufacturing CE 3 1 0 3 25 75 100

A3014 Management Science HS 3 1 0 3 25 75 100

Open Elective – II OE 3 0 0 3 25 75 100

Professional Elective – III PE 4 0 0 4 25 75 100

Professional Elective – IV PE 4 0 0 4 25 75 100

A3335 Computer Aided Design and Manufacturing Lab CE 0 0 2 1 25 75 100

A3336 Production Drawing Practice and Instrumentation lab CE 0 0 2 1 25 75 100

A3338 Mini Project MP 0 0 0 2 100 0 100

TOTAL 20 03 04 24 300 600 900

VIII SEMESTER

Code Course

Cate

gory




A3337 Refrigeration and Air Conditioning CE 3 1 0 3 25 75 100

Open Elective – III OE 3 0 0 3 25 75 100

Professional Elective – V PE 4 0 0 4 25 75 100

A3339 Technical Seminar TS 0 0 3 2 100 0 100

A3340 Project Work PW 0 0 20 12 50 150 200

TOTAL 10 01 23 24 225 375 600

118

B. TECH. - MECHANICAL ENGINEERING REGULATIONS: VCE-R15

Professional Elective - I


A3351 Automobile Engineering A3353 Welding Technology

A3352 Advanced Strength of materials A3354 Manufacturing of Composite Materials

Professional Elective – II


A3355 Power Plant Engineering A3357 Nanotechnology

A3356 Unconventional Manufacturing Processes A3358 Production Planning and Control

Professional Elective - III


A3359 Renewable Energy Systems A3361 NDT Techniques

A3360 Design of Production Tooling A3362 Materials for High Temperature Applications

Professional Elective – IV


A3363 Gas Dynamics and Jet Propulsion A3365 Robotics

A3364 Fatigue and Fracture Mechanics A3366 Rapid Prototyping

Professional Elective – V


A3367 Computational Fluid Dynamics A3369 Micro Electro Mechanical Systems

A3368 Vibrations and structural Dynamics A3370 Mechatronics

Open Electives


A3576 Fundamentals of Database Management Systems A3577 Fundamentals of Image Processing

A3578 Operating System Fundamentals A3579 JAVA Programming

A3676 Cyber Laws A3677 E-Commerce Trends

A3678 Principles of Software Engineering A3679 Scripting Languages

A3476 Digital Electronics A3477 Principles of Analog and Digital Communications

A3478 Transducers and Measurements A3479 Communication Networking Devices

A3276 Nano Technology Applications to Electrical Engineering A3277 Industrial Electronics

A3278 Solar Energy and Applications A3279 Energy Management and Audit

A3376 Elements of Mechanical Engineering A3377 Basic Thermodynamics and Heat Transfer

A3378 Mechanical Measurements and Instrumentation A3379 Engineering Optimization

A3176 Environmental pollution and management A3177 Remote sensing and GIS

A3178 Disaster Management A3179 Constructing planning and management

A3076 Entrepreneurship Development A3077 Human Resource Management

A3078 Organization Behavior A3079 Logistics and Supply Chain Management

A3080 National Service Scheme (NSS)

119

Course Categories HS – Humanities and Social Sciences BS – Basic Sciences BE – Basic Engineering CE – Core Engineering

AC* – Audit Course OE – Open Elective PE – Professional Elective MP – Mini Project TS – Technical Seminar PW – Project Work


120

IV YEAR I SEMESTER

121


B. Tech. ME VII SEMESTER FINITE ELEMENT METHODS

Course Code: A3329 L T P C 3 1 - 3

SYLLABUS UNIT – I INTRODUCTION TO FEM: Basic concept, historical background, application of FEM, general description, comparison of FEM with other methods. Basic equations of elasticity, Stress-strain relations, Strain- Displacement relations. ONE DIMENSIONAL PROBLEM: Finite element modeling coordinates and shape functions. Potential Energy approach: Assembly of Global stiffness matrix and load vector. Finite element equations, Treatment of boundary conditions, Quadratic shape functions. UNIT – II ANALYSIS OF TRUSSES: Stiffness Matrix for plane truss and space truss elements, stress calculations. ANALYSIS OF BEAMS: Hermite shape functions-Element stiffness matrix for two nodes, two degrees of freedom per node beam element, load vector, deflection, stresses. UNIT – III 2-D PROBLEMS: CST-Stiffness matrix and load vector, Isoparametric element representation, Shape functions, convergence requirements, Problems. FINITE ELEMENT MODELLING: Axisymmetric solids subjected to Axisymmetric loading with triangular elements. Two dimensional four noded Isoparametric elements and numerical integration. UNIT – IV STEADY STATE HEAT TRANSFER ANALYSIS: 1-D analysis of a fin and 2-D analysis of thin plate. Analysis of a uniform shaft subjected to torsion. UNIT – V DYNAMIC ANALYSIS: Formulation of finite element model, element matrices, Lumped and consistent mass matrices evaluation of Eigen values and Eigen vectors for a stepped bar and a beam. TEXT BOOKS:

1. R. Tirupathi Chandrapatla (2011), Introduction to Finite Elements in Engineering, 4rd edition, Pearson Education, India.

2. S. S. Rao (2012), The Finite Element Methods in Engineering, 5th edition, Elsevier, USA. 3. V. David. Hutton (2010), Fundamentals of finite elements analysis, 1st edition, Tata McGraw-Hill

education (P) Ltd, New Delhi, India. REFERENCE BOOKS:

1. Chennakesava R. Alavala (2009), Finite elements methods, 1st edition, second reprint, Prentice Hall of publishers, New Delhi, India.

2. J. N. Reddy (2010), An introduction to Finite Element Method, 3rd edition, Tata McGraw hill education (P) Ltd, New Delhi, India.

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3. Kenneth H. Huebner, Donald L. Dewhirst, Douglas E. Smith , Ted G. Byrom (2009), The Finite Element Method for Engineers, 3rd edition, John Wiley & sons (ASIA) Pvt. Ltd., New York.

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B. Tech. ME VII SEMESTER COMPUTER AIDED DESIGN AND MANUFACTURING


SYLLABUS UNIT – I Computers in Industrial Manufacturing, Product cycle, CAD / CAM Hardware, Basic structure, CPU, Memory types, input devices, display devices, hard copy devices, and storage devices. COMPUTER GRAPHICS: Raster scan graphics coordinate system, database structure for graphics modeling, transformation of geometry, 3D transformations, mathematics of projections, clipping, hidden surface removal. UNIT – II GEOMETRIC MODELING: Requirements, geometric models, geometric construction models, curve representation methods, surface representation methods, modeling facilities desired. DRAFTING AND MODELING SYSTEMS: Basic geometric commands, layers, display control commands, editing, dimensioning, and solid modeling. UNIT – III NUMERICAL CONTROL: NC, NC modes, NC elements, NC machine tools, structure of CNC machine tools, features of Machining centre, turning centre, CNC Part Programming: fundamentals, manual part programming methods, Computer Aided Part Programming. GROUP TECH: Part family, coding and classification, production flow analysis, advantages and limitations, Computer Aided Processes Planning, Retrieval type and Generative type. UNIT – IV COMPUTER AIDED QUALITY CONTROL: Terminology in quality control, the computer in QC, contact inspection methods, noncontact inspection methods-optical, noncontact inspection methods-non optical, computer aided testing, integration of CAQC with CAD/CAM. UNIT – V COMPUTER INTEGRATED MANUFACTURING SYSTEMS: Types of Manufacturing systems, Machine tools and related equipment, material handling systems, computer control systems, human labor in the manufacturing systems, CIMS benefits. TEXT BOOKS:

1. Zimmers, P. Groover (2010), CAD / CAM, 3 rd edition, Prentice Hall of India, New Delhi. 2. Ibrahim Zeid(2011), CAD / CAM Theory and Practice, 4th edition, Tata McGraw Hill education (P)

Ltd, New Delhi,India.

REFERENCES: 1. P. Groover(2011), Automation, Production systems and Computer integrated Manufacturing, 3rd

edition, Pearson Publications, India. 2. Radhakrishnan, Subramanian (2009), CAD / CAM / CIM, New Age International Pvt. Ltd, New

Delhi, India 3. Alavala, C. R (2012), CAD/CAM: Concepts and Applications, 1st edition, Prentice Hall of India,

New Delhi, India.

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B.TECH. ME VII SEMESTER MANAGEMENT SCIENCE


SYLLABUS

UNIT I INTRODUCTION: Management - Definition, Nature, Importance of management, Functions of Management - Taylor’s scientific management theory, Fayol’s principles of management, Contribution of Elton mayo, Maslow, Herzberg, Douglas MC Gregor, Basic concepts of Organisation- Authority, Responsibility, Delegation of Authority, Span of control, Departmentation and Decentralization - Organisation structures (Line organization, Line and staff organization, Functional organization, Committee organization, Matrix organization) UNIT II OPERATIONS MANAGEMENT: Plant location, Factors influencing location, Principles and types of plant layouts - Methods of production (job, batch and mass production), Work study - Basic procedure involved in method study and Work measurement. UNIT III QUALITY CONTROL AND MATERIALS MANAGEMENT: Statistical quality control - Variables and attributes - X chart, R Chart, C Chart, P Chart, (simple Problems) Acceptance sampling, Sampling plans, Deming’s contribution to quality. Materials management – objectives, Need for inventory control, Purchase procedure, Store records, EOQ, ABC analysis, Stock levels. UNIT IV HUMAN RESOURCE MANAGEMENT (HRM): Concepts of HRM, Basic functions of HR manager: Man power planning, Recruitment, Selection, Training and development, Placement, Wage and salary, Promotion, Transfers, performance appraisal, Job evaluation and Merit rating. UNIT V PROJECT MANAGEMENT: Early techniques in project management - Network analysis: Programme evaluation and review technique (PERT), Critical path method (CPM), Identifying critical path, Probability of completing project within given time, Project cost analysis, project crashing (simple problems) TEXT BOOKS:

1. Dr. A.R. Aryasri, Management Science, TMH, 4th edition, 2009 REFERENCES:

1. Koontz & weihrich – Essentials of management, TMH, 8th edition, 2010 2. Stoner, Freeman, Gilbert, Management, 6th edition Pearson education, New Delhi, 2004

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3. O.P. Khana, Industrial engineering and Management, L. S. Srinath, PERT & CPM.

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B.TECH. ME VII SEMESTER RENEWABLE ENERGY SYSTEMS (PROFESSIONAL ELECTIVE – III)

Course Code:A3359 L T P C 4 - - 4

SYLLABUS

UNIT-I: Photo voltaic power generation ,spectral distribution of energy in solar radiation, solar cell configurations, voltage developed by solar cell, photo current and load current, practical solar cell performance, commercial photo voltaic systems, test specifications for PV systems, applications of super conducting materials in electrical equipment systems. UNIT-II: Principles of MHD power generation, ideal MHD generator performance, practical MHD generator, wind energy conversion: power from wind, properties of air and wind, type of wind Turbines, operating characteristics. UNIT-III: Tides and tidal power stations, modes of operation, tidal project examples, turbines and generators for tidal power generation wave energy conversion: properties of waves and power content, vertex motion of waves, device applications. Types of ocean thermal energy conversion systems application of OTEC systems examples UNIT-IV: Miscellaneous energy conversion systems: coal gasification and liquefaction, biomass conversion, geothermal energy, thermo electric energy conversion, principles of EMF generation, description of fuel cells, Co-generation and energy storage, combined cycle co-generation, energy storage. Global energy position and environmental effects: energy units, global energy position. UNIT-V: Types of fuel cells, H2-O2 Fuel cells, Application of fuel cells – Batteries, Description of batteries, Battery application for large power. Environmental effects of energy conversion systems, pollution from coal and preventive measures, steam stations and pollution, pollution free energy systems. TEXTBOOKS:

1. “Energy conversion systems” by Rakosh das Begamudre, New age, International publishers, New Delhi, 2nd edition, 2007.

2. “Renewable Energy Resources” by John Twidell and Tony Weir, Tayolor & Francis Publishers, 3rd Edition, 2015

REFERENCES: 1. “Understanding renewable energy system” by Volker Quarchining , Routledge publishersw, 2nd

Edition, 2016

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(AUTONOMOUS) B.TECH. ME VII SEMESTER

DESIGN OF PRODUCTION TOOLING (PROFESSIONAL ELECTIVE – III)


SYLLABUS UNIT-I DESIGN OF CUTTING TOOLS: Tool materials, design of single point cutting tool, form tool, drill, reamer, broach & plain milling cutter. UNIT-II THEORY OF METAL CUTTING: Design of tool holders for single point tools, Boring bars, selection of tools for machining applications, economics of machining UNIT-III DESIGN OF FIXTURES: standard work holding devices, principles of location and clamping, clamping methods and elements, quick-acting clamps, design of milling fixtures for simple components, Turning, Grinding, Welding fixtures. Inspection fixtures and design of gauges UNIT-IV DESIGN OF DRILL JIGS: Types of Jigs: Plate, Leaf, Turn over & Box Jigs, design of drill jigs for machining simple components, Drill bush UNIT-V DESIGN OF PRESS TOOLS: Introduction to press tools and related terminology, effect of clearances, theory of deformation, stages of cutting operation, die and punch design, design of sheet metal bending, forming and drawing dies, methods of mounting punches and dies, design of dies for diecasting and forging. TEXT BOOKS: 1. Cyril Donaldson, Lecain and Goold: Tool Design – Tata Mc Graw Hill publications 2. A Bhattacharyya: Metal Cutting – Theory and Practice – Central Book Agency Kolkata REFERENCES: 1. Fundamentals of Tool Design – Prentice Hall 2. F W Wilson: Hand Book of Fixture Design - Mc Graw Hill publications

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B.TECH. ME VII SEMESTER NDT TECHNIQUES

(PROFESSIONAL ELECTIVE – III) Course Code:A3361 L T P C

4 - - 4 SYLLABUS

UNIT - I INTRODUCTION: Scope and advantages of NDT, comparison of NDT with DT. Visual Methods: Optical aids, In-situ metallographic, Optical holographic methods, Dynamic inspection. UNIT - II PENETRANT FLAW DETECTION: Principles, Process, Penetrant systems, Liquid penetrant materials, Emulsifiers, cleaners developers, sensitivity, Advantages, Limitations, Applications. UNIT - III RADIOGRAPHIC METHODS: Limitations, Principles of radiography, sources of radiation, Ionizing radiation, X-rays sources, Gama-rays sources recording of radiation, Radiographic sensitivity, and Fluoroscopic methods. ULTRASONIC TESTING OF MATERIALS: Advantages, disadvantages, Applications, Generation of Ultrasonic waves, general characteristics of ultrasonic waves - methods and instruments for ultrasonic materials testing. UNIT - IV MAGNETIC METHODS: Advantages, Limitations, Methods of generating fields, magnetic particles and suspending liquids Magnetography, field sensitive probes, applications. ELECTRICAL METHODS: Eddy current methods: potential-drop methods, applications. UNIT - V ELECTROMAGNETIC TESTING: Magnetism, Magnetic domains, Magnetization curves, Magnetic Hysteresis, Hysteresis-loop tests, comparator - bridge tests, Absolute single-coil system, applications. OTHER METHODS: Acoustic Emission methods, Acoustic methods, Leak detection, Thermal inspection. TEXT BOOKS:

1. Prasad (2011), Non- Destructive Test and Evaluation of Materials, 1st edition, Tata McGraw-Hill, New

Delhi.

2. R. Halmshaw (1991), Non-Destructive Testing, 2nd edition, Edward Arnold, America.

REFERENCE BOOKS:

1. Jack Blitz (1997), Electrical and Magnetic Methods of Non-Destructive Testing, Springer, Germany.

2. Jack Blitz (1997), Ultrasonic Methods of Non-Destructive Testing, Springer, Germany.

3. Ravi Prakash (2009), Non-destructive Testing Techniques, 2nd Edition, New Academic Science Ltd., UK.

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B.TECH. ME VII SEMESTER MATERIALS FOR HIGH TEMPERATURE APPLICATIONS

(PROFESSIONAL ELECTIVE – III) Course Code:A3362 L T P C

4 - - 4

SYLLABUS UNIT- I Introduction to high temperature materials –needs for high temperature materials, requirement of high temperature materials – environmental – oxidation, sulphidation – corrosion and erosion – mechanical behaviour and physical properties – strength, creep, fatigue Types of high temperature materials – metallic, ceramic, composites and intermetallic. UNIT -II Metallic Material- Super alloys, Types- Nickel base, Iron base, cobalt base. , application Strengthening mechanism – solid solution, precipitation and Dispersion strengthening – other phases like TCP phase and delta phase, Refractory metals- types, characteristics and their application. UNIT-III High temperature ceramics - types – properties and applications. Intermetallic materials – titanium aluminides, nickel aluminides, Iron aluminides – properties and applications. High temperature composite materials – metal matrix composites, carbon-carbon composites, titanium matrix composites, intermetallic matrix composites. UNIT-IV Processing of super alloys – primary melting, secondary melting, hot and cold working. Heat treatment Advanced super alloy-– single crystal and dispersion strengthening alloys- types and processing Processing of high temperature ceramics and composites UNIT-V Coating for high temperature materials – corrosion and oxidation resistant coating, Thermal barrier coating. Design and manufacture – plant design and material selection – component manufacture – process models – component life extension. TEXT BOOKS

1. Materials for high temperature engineering applications- 2000–Metham G.W. Van de Voorde ,Ist edition MH Springer Publications, New York.

2. Super alloys – A thermal guide – 2002- Mathew. J. Donachie, Stephen. J. Donachie- 2nd edition , ASM International USA

REFERENCE BOOKS: 1. ASM handbook; Vol1: ASM International 1990 Ist edition ASM publication/USA 2. The Super Alloys-Fundamentals and Applications-2006- Roger C Reed.1st edition Cambridge

university press, Cambridge, -U K 3. ASM handbook; Vo21: ASM International 1990 Ist edition ASM publication/USA 4. Engineering Materials 2, 2006- 3rd edition, Elsivier publication USA

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GAS DYNAMICS AND JET PROPULSION (PROFESSIONAL ELECTIVE – IV)


SYLLABUS

UNIT I BASIC CONCEPTS AND ISENTROPIC FLOWS CONCEPTS OF GAS DYNAMICS, COMPRESSIBLE FLOWS Energy and momentum equations of compressible fluid flows – Stagnation states, Mach waves and Mach cone – Effect of Mach number on compressibility – Isentropic flow through variable ducts – Nozzle and Diffusers UNIT II FLOW THROUGH DUCTS Flows through constant area ducts with heat transfer (Rayleigh flow) and Friction (Fanno flow) – variation of flow properties. UNIT III NORMAL AND OBLIQUE SHOCKS Governing equations – Variation of flow parameters across the normal and oblique shocks – Prandtl – Meyer relations – Applications. UNIT IV JET ROPULSION Working Classification and Performance – Thrust equation – Thrust power and propulsive efficiency, cycle analysis and use of stagnation state performance of turbojet, turbo prop and ramjet engines. UNIT V SPACE PROPULSION Types of rocket engines – Propellants-feeding systems – Ignition and combustion – Theory of rocket propulsion – Performance – Staging – Terminal and characteristic velocity – Applications – space flights.

TEXT BOOKS: 1. Anderson, J.D., “Modern Compressible flow”, 3rd Edition, McGraw Hill, 2003. 2. Yahya, S.M. “Fundamentals of Compressible Flow”, New Age International (P) Limited, New Delhi, 1996. REFERENCES: 1. Hill. P. and C. Peterson, “Mechanics and Thermodynamics of Propulsion”, Addison – Wesley Publishing

company,1992. 2. Zucrow. N.J., “Aircraft and Missile Propulsion”, Vol.1 & II, John Wiley, 1975. 3. Zucrow. N.J., “Principles of Jet Propulsion and Gas Turbines”, John Wiley, New York, 1970. 4.Sutton. G.P., “Rocket Propulsion Elements”, John wiley, New York,1986.

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FATIGUE AND FRACTURE MECHANICS (PROFESSIONAL ELECTIVE – IV)


SYLLABUS UNIT - I FATIGUE OF STRUCTURES: S-N Curves, Endurance limit, Effect of mean stress, Notches and stress concentrations, Neuber’s stress concentration factors, Plastic stress concentration factor, Notched S-N curves. DESIGN OF COMPONENTS: Goodman, Gerber and Soderberg relations and diagrams, Modified Goodman Diagram, Design of components subjected to axial, bending, torsion loads and combination of them. UNIT - II STATISTICAL ASPECTS OF FATIGUE BEHAVIOUR: Low cycle and high cycle fatigue, Coffin Manson’s relation, Transition life, cyclic strain hardening and softening. LOAD ASPECTS: Analysis of load histories, Cycle counting techniques, Cumulative damage, Miner’s theory, other theories. UNIT - III PHYSICAL ASPECTS OF FATIGUE: Phase in fatigue life, Crack initiation, Crack growth, Final fracture, Dislocations, Fatigue fracture surfaces. FRACTURE MECHANICS PRINCIPLES: Introduction and historical review, Sources of micro and macro cracks. Stress concentration due to elliptical hole, Strength ideal materials, Griffith’s energy balance approach. Irwin-Orwin extension of Griffith’s theory to ductile materials. Fracture mechanics approach to design. Safe life and fail safe philosophy. UNIT - IV FRACTURE MECHANISMS IN METALS: Ductile Fracture, Clevage, The ductle-Brittle Transition, Intergranular Fracture FRACTURE MECHANISMS IN NONMETALS: Engineering Plastics, Ceramics and composite materials UNIT - V PRACTICAL PROBLEMS: Introduction, through cracks emanating from holes, corner cracks at holes, cracks approaching holes, combined loading, Fatigue crack growth under mixed loading, Biaxial loading. TEXT BOOKS:

1. DAVID BROEK (1982), Elementary engineering fracture mechanics, Martinus Nihoff Publishers. 2. T.L. Anderson, FRACTURE MECHANICS: Fundamentals and applications, CRC Press Taylor & Francis

Group. 3. J. F. Knott (1983), Fundamentals of Fracture Mechanics, Butter Worth & Co., Publishers Ltd.,

London.

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4. C. G. Sih (1989) Mechanics of Fracture, Vol. I, Sijthoff and Noordhoff International Publishing Co., Netherlands.

REFERENCE BOOKS:

1. W. Barrois, E. L. Ripley (1983), Fatigue of Aircraft Structures, Pergamum Pres., Oxford, USA.

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B.TECH. ME VII SEMESTER ROBOTICS

(PROFESSIONAL ELECTIVE – IV) Course Code:A3365 L T P C

4 - - 4 SYLLABUS

UNIT - I INTRODUCTION: Introduction to Robotics, history of robotics of Robotics, present and future applications – classification by coordinate system and control system. COMPONENTS OF THE INDUSTRIAL ROBOTICS: Function line diagram representation of robot arms, common types of arms. Components, Architecture, number of degrees of freedom – Requirements and challenges of end effectors, mechanical grippers and gripper faces, Electric, Hydraulic and Pneumatic grippers. UNIT - II MOTION ANALYSIS: Homogeneous transformations as applicable to rotation and translation, problems. MANIPULATOR KINEMATICS: Specifications of matrices, D-H notation joint coordinates and world coordinates, Forward and inverse kinematics, problems. UNIT - III MANIPULATOR DYNAMICS - I: Differential transformation of serial manipulators, Jacobians, problems. Dynamics: Lagrange, Euler and Newton, Euler formations, Problems. MANIPULATOR DYNAMICS - II: Trajectory planning and avoidance of obstacles, path planning, Skew motion, joint integrated motion, straight line motion, Robot programming, languages and software. UNIT - IV ROBOT ACTUATORS AND SENSORS: Actuators: Pneumatic, Hydraulic actuators, electric and stepper motors. sensors position sensors, potentiometers, resolvers, encoders, Velocity sensors. UNIT - V ROBOT APPLICATION IN MANUFACTURING: Material Transfer, Material handling, loading and unloading, Processing spot and continuous arc welding & spray painting, Assembly and Inspection. TEXT BOOKS: 1. M. P. Groover (2010), Industrial Robotics, 3rd edition, Pearson Education, New Delhi. 2. K.S. Fu (2010), Robotics, 1st edition, Tata Mc Graw Hill Publishing Company Ltd., New Delhi. REFERENCE BOOKS: 1. R.K. Mittal, I. J. Nagrath (2012), Robotics and Control, 1st edition, Tata Mc Graw Hill Publishing

Company Ltd., New Delhi. 2. P. Coiffet, M. Chaironze (2010), An Introduction to Robot Technology, 3rd edition, Kogam Page Ltd.,

London. 3. Richard D. Klafter(2010), Robotic Engineering, 2nd edition, Prentice Hall of India, New Delhi.

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B.TECH. ME VII SEMESTER RAPID PROTOTYPING

(PROFESSIONAL ELECTIVE – IV) Course Code:A3366 L T P C

4 - - 4 SYLLABUS

UNIT I INTRODUCTION: History of Rapid Prototyping Need for the compression in Product development Growth of RP Industry, Classification of RP, Stereo lithography(SLA) system & principle, Process parameter, process details of SLA, Data preparation, data files of SLA , Machine details & Application of SLA UNIT II SELECTIVE LASER SINTERING (SLS): Introduction, SLS Machine Type – Details, SLS principle of operation, Process parameters of SLS, Data preparation for SLS, Fused Deposition Modeling (FDM) – Introduction, FDM Principles, Process Parameters, Path generation & Application of FDM, Solid Ground curing (SGC) - Principle of operation, SGC machine details & application, UNIT III LAMINATE OBJECT MANUFACTURING (LOM): Principle of operation, LOM materials, LOM Process details & Application, Concepts modelers – Principle, Thermal Jet Printer, Sander model maker – Explanation, 3-D Printer, Genesis Printer & HP Systems, Object Qudra system UNIT IV RAPID TOOLING –INDIRECT: rapid tooling, Silicon Robber tooling, Aluminum filling epoxy tooling, Spray metal tooling, Direct rapid tooling, Quick cast process, copper Polyamide, DMILS – explanation, Prometals, sand casting tooling, Soft tooling & hard tooling, UNIT V STL files, Solid View, Magics, Mimics, Magic communicator, Internet based software, Rapid Manufacturing – Introduction, Factors influencing accuracy, Data preparation errors, Part building errors, Errors in finishing, Influence of build orientation TEXT BOOKS:

1. Paul F. Jacobs: "Stereo lithography and other RP & M Technologies", SME, NY 1996.

2. Flham D. T & Dinjoy S.S "Rapid Manufacturing" Verlog London 2001.

3. Rapid automated by Lament wood. Indus press New York

REFERENCE BOOKS:

1. Terry Wohlers "Wohler's Report 2000" Wohler's Association 2000.

2. Rapid prototyping materials by Gurumurthi, IISc Bangalore.

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B.TECH. ME VII SEMESTER COMPUTER AIDED DESIGN AND MANUFACTURING LAB Course Code:A3335 L T P C

- - 2 1

SYLLABUS LIST OF EXPERIMENTS:

1. Development of part drawings for various components in the form of orthographic and isometric.

2. Generation of various 3D Models through Protrusion, revolve, shell sweep Creation of various

features.

3. Feature based and Boolean based modeling surface and Assembly Modeling.

4. Stress analysis of a plate with a circular hole.

5. Stress analysis of beams (Cantilever, Simply supported, Fixed ends)

6. Stress analysis of an axi-symmetric component

7. Thermal stress analysis of a 2D component

8. Mode frequency analysis of beams (Cantilever, Simply supported, Fixed ends)

9. Part programming for Turning, Facing, Chamfering, Grooving,

10. Part programming for Step turning, Taper turning, Circular interpolation, Combination of few

operations on CNC lathe

11. Part programming for Point to point motions, Line motions, Circular interpolation, Contour motion,

12. Part programming for Pocket milling- circular, rectangular, Mirror commands.

13. Part Programming uses Fixed or Canned Cycles for Drilling, Boring, Taper turning, Thread cutting.

14. Machining of small components using CNC LATHE & CNC MILLING MACHINE.

Any Four Software Packages from the following:

AUTOCAD, CATIA, Pro-E, I-DEAS, ANSYS, CNC Train, GIBBS CAM

Note: (Minimum 12 Experiments to be conducted)

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B.TECH. ME VII SEMESTER PRODUCTION DRAWING PRACTICE AND INTRUMENTATION LAB Course Code:A3336 L T P C

- - 2 1

SYLLABUS PART - A PRODUCTION DRAWING: UNIT - I Conventional representation of Materials, conventional representation of parts, screw joints, welded joints, springs, gears, electrical, hydraulic and pneumatic circuits, methods of indicating notes on drawings. UNIT - II LIMITS AND FITS: Types of fits, exercises involving selection / interpretation of fits and estimation of limits from tables. FORM AND POSITIONAL TOLERANCES: Introduction and indication of the tolerances of form and position on drawings, deformation of runout and total runout and their indication. UNIT - III SURFACE ROUGHNESS AND ITS INDICATION: Definitions, finishes obtainable from various manufacturing processes, recommended surface roughness on mechanical components. UNIT - IV Heat treatment and surface treatment symbols used in drawings. UNIT - V DETAILED AND PART DRAWINGS: Drawing of parts from assembly drawings with indications of size, tolerances, roughness, form and position errors etc. TEXT BOOKS:

1. K. L. Narayana, P. Kannaiah (2012), Production and Drawing, New Age International Publications, New Delhi, India.

2. Pohit, Ghosh, (2012), Machine Drawing with Auto CAD, Pearson Education, New Delhi, India. REFERENCE BOOKS:

1. James D. Meadows (2008), Geometric dimensioning and tolerance, B.S Publications, Chennai, India. 2. R. K. Jain (2009), Engineering Metrology, Khanna Publications, New Delhi, India.

PART - B INSTRUMENTATION LAB

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1. Calibration of Pressure Gauges 2. Study and calibration of LVDT transducer for displacement measurement. 3. Calibration of strain gauge for temperature measurement. 4. Calibration of thermocouple for temperature measurement. 5. Calibration of capacitive transducer for angular displacement. 6. Study and calibration of photo and magnetic speed pickups for the measurement of speed. 7. Calibration of resistance temperature detector for temperature measurement. 8. Study and calibration of a Rota meter for flow measurement.

Note: (Minimum 06 Experiments to be conducted)

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B.TECH. ME VII SEMESTER MINI PROJECT Course Code:A3338 L T P C

- - - 2

SYLLABUS 1. OBJECTIVE:

The main objective of the Project Work is for the students to learn and experience all the major phases and processes involved in solving “real life engineering problems”.

2. EXPECTED OUTCOME:

The major outcome of the B. Tech project must be well-trained students. More specifically students must have acquired: • System integration skills • Documentation skills • Project management skills • Problem solving skills

3. PROJECT SELECTION:

Projects are suggested by the faculty, with or without collaboration with an industry. All faculty are to suggest projects. Students are also encouraged to give project proposals after identifying a faculty who would be willing to supervisor the work. A Project brief is to be given by the faculty to the group defining the project comprehensively. All B. Tech major projects are to be done in the Institute. For industry specified projects, students will be permitted to spend 1-2 weeks in the industry on recommendation by the supervisor. The number of students per batch should be between 2 and 4. If more number of students is really needed, the project may be split into functional modules and given to subgroups.

4. WHO WILL EVALUATE?

The end semester examination shall be based on the report submitted and a viva-voce exam for 150 marks by committee comprising of the Head of the Department, project supervisor and an external examiner.

5. EVALUATION:

The basic purpose is to assess the student competencies with regard to his project work. More specifically to assess the student’s individual contribution to the project, to establish the level of understanding of basic theoretical knowledge relevant to the project and to ensure that the student has good understanding and appreciation of design and development decisions taken in the course of the project. It is desirable that all faculty members are present for the evaluations as this is a platform to get to know the student projects and to motivate the students to do good projects. The faculty should adopt a clear and consistent pattern of asking questions from general to specific aspects of the project. The presentation and evaluation is open to other students of the department.

The project work shall be evaluated for 200 marks out of which 50 marks for internal evaluation and 150 marks for end-semester evaluation. The evaluation shall be done on the following basis

Semester VII Semester VIII

Preliminary Evaluation - 10 marks Design Evaluation II - 25 marks

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Design Evaluation I - 15 marks Final Evaluation – 150 marks

6. IDELINES FOR THE PREPARATION OF B. TECH PROJECT REPORTS

1.1. Project reports should be typed neatly only on one side of the paper with 1.5 or double line spacing

on a A4 size bond paper (210 x 297 mm). The margins should be: Left - 1.25", Right - 1", Top and Bottom - 0.75".

1.2. The total number of reports to be prepared are:

• One copy to the department • One copy to the concerned guide(s) • One copy to the candidate.

1.3. Before taking the final printout, the approval of the concerned guide(s) is mandatory and suggested

corrections, if any, must be incorporated. 1.4. For making copies dry tone Xerox is suggested.

1.5. Every copy of the report must contain

Inner title page (White) Outer title page with a plastic cover

Certificate in the format enclosed both from the college and the organization where the project is carried out.

An abstract (synopsis) not exceeding 100 words, indicating salient features of the work.

6.6. The organization of the report should be as follows:

1. Inner title page 2. Abstract or Synopsis 3. Acknowledgments Usually numbered in roman 4. Table of Contents 5. List of table & figures (optional)

6.7 Chapters (to be numbered) containing Introduction, which usually specifies the scope of work and its

importance and relation to previous work and the present developments, Main body of the report divided appropriately into chapters, sections and subsections.

The chapters, sections and subsections may be numbered in the decimal form for e.g. Chapter 2, sections as 2.1, 2.2 etc., and subsections as 2.2.3, 2.5.1 etc.

The report should be typed in “MS-Word” file with “calibri” font. The chapter must be left or right justified (font size 16). Followed by the title of chapter centered (font size 18), section/subsection numbers along with their headings must be left justified with section number and its heading in font size 16 and subsection and its heading in font size 14. The body or the text of the report should have font size 11.

The figures and tables must be numbered chapter wise for e.g.: Fig. 2.1 Block diagram of a serial binary adder, Table 3.1 Primitive flow table, etc.

The last chapter should contain the summary of the work carried, contributions if any, their utility along with the scope for further work.

6.8. Reference OR Bibliography: The references should be numbered serially in the order of their

occurrence in the text and their numbers should be indicated within square brackets for e.g. [3]. The

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section on references should list them in serial order in the following format. 1. For textbooks - A.V. Oppenheim and R.W. Schafer, Digital Signal Processing, Englewood, N.J.,

Prentice Hall, 3 Edition, 1975.

2. For papers - Devid, Insulation design to combat pollution problem, Proc of IEEE, PAS, Vol 71, Aug 1981, pp 1901-1907.

6.9. Only SI units are to be used in the report. Important equations must be numbered in decimal form

for e.g. V = IZ .......... (3.2) 6.10. All equation numbers should be right justified.

6.11. The project report should be brief and include descriptions of work carried out by others only to the

minimum extent necessary. Verbatim reproduction of material available elsewhere should be strictly avoided. Where short excerpts from published work are desired to be included, they should be within quotation marks appropriately referenced.

6.12. Proper attention is to be paid not only to the technical contents but also to the organization of the

report and clarity of the expression. Due care should be taken to avoid spelling and typing errors. The student should note that report-write-up forms the important component in the overall evaluation of the project

6.13. Hardware projects must include: the component layout, complete circuit with the component list containing the name of the component, numbers used, etc. and the main component data sheets as Appendix. At the time of report submissions, the students must hand over a copy of these details to the project coordinator and see that they are entered in proper registers maintained in the department.

6.14. Software projects must include a virus free disc, containing the software developed by them along

with the read me file. Read me file should contain the details of the variables used, salient features of the software and procedure of using them: compiling procedure, details of the computer hardware/software requirements to run the same, etc. If the developed software uses any public domain software downloaded from some site, then the address of the site along with the module name etc. must be included on a separate sheet. It must be properly acknowledged in the acknowledgments.

6.15. Sponsored Projects must also satisfy the above requirements along with statement of accounts, bills

for the same dully attested by the concerned guides to process further, They must also produce NOC from the concerned guide before taking the internal viva examination.

6.16. The reports submitted to the department/guide(s) must be hard bounded, with a plastic covering. Separator sheets, used if any, between chapters, should be of thin paper

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IV YEAR II SEMESTER

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B. Tech. ME VIII SEMESTER REFRIGERATION AND AIR-CONDITIONING


SYLLABUS UNIT - I INTRODUCTION TO REFRIGERATION: Necessity and applications, Unit of refrigeration and C.O.P, Mechanical Refrigeration, Types of Ideal cycles of refrigeration. Air Refrigeration: Bell Coleman cycle and Brayton Cycle, Open and Dense air systems, Actual air refrigeration system problems, and Refrigeration needs of Air craft’s. UNIT - II VAPOUR COMPRESSION REFRIGERATION SYSTEMS: Working principle and essential components of the plant , simple vapour compression refrigeration cycle, COP, Representation of cycle on T-S and p-h charts, effect of sub cooling and super heating , Cycle analysis, Actual cycle, Influence of various parameters on system performance, Use of p-h charts, numerical Problems. VAPOUR ABSORPTION SYSTEMS: Calculation of COP, description and working of NH3-water system and LiBr-water (Two shell & Four shell) System. Principle of operation Three Fluid absorption system, salient features.

UNIT - III

SYSTEM COMPONENTS: Evaporators, classification, Working Principles, Expansion devices, Types, Working Principles. REFRIGERANTS: Desirable properties, classification, refrigerants Nomenclature, Ozone Depletion, and Global Warming. STEAM JET REFRIGERATION SYSTEM: Working Principle and Basic Components, Principle and operation of (i) Thermoelectric refrigerator (ii) Vortex tube or Hilsch tube.

UNIT - IV INTRODUCTION TO AIR CONDITIONING: Psychometric Properties & Processes, Characterization of Sensible and latent heat loads, Need for Ventilation, Consideration of Infiltration, Load concepts of RSHF, GSHF- Problems, Concept of ESHF and ADP.

UNIT – V COMFORT AIR CONDITIONING: Requirements of human comfort and concept of effective temperature- Comfort chart, Comfort Air conditioning, Requirements of Industrial air conditioning. AIR CONDITIONING SYSTEM-Classification of equipment, cooling, heating humidification and dehumidification, filters, grills and registers, fans and blowers, Heat Pump, Heat sources, Different heat pump circuits. TEXT BOOKS:

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1. Domkundwar, S. C. Arora (2009), A Course in Refrigeration and Air conditioning, 6th edition, Dhanpatrai Publications, New Delhi, India.

2. C.P. Arora(2009), Refrigeration and Air Conditioning, 3rd edition, Tata McGraw-Hill education (P) Ltd, New Delhi, India.

REFERENCE BOOKS: 1. Manohar Prasad(2010), Refrigeration and Air Conditioning, Revised 2nd edition, New Age

International Pvt. Ltd., New Delhi, India. 2. S. S. Thipse(2005), Refrigeration and Air Conditioning, 1st edition, Jaico Publishing House,

Mumbai, India. 3. Ananthanarayanan(2009), Basic Refrigeration and Air Conditioning, 3rd edition, Tata McGraw

Hill, New Delhi, India.

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B. Tech. ME VIII SEMESTER BASIC THERMODYNAMICS AND HEAT TRANSFER

(OPEN ELECTIVE III ) Course Code: A3377 L T P C

3 - - 3

SYLLABUS UNIT – I BASIC CONCEPTS OF THERMODYNAMICS: Macroscopic and microscopic approaches, thermodynamic systems, boundary, surroundings, thermodynamic property, intensive and extensive properties, thermodynamic equilibrium, state, path, process and cycle, quasi static, reversible and irreversible processes, Energy and its forms, concepts of heat and work, Zeroth Law of thermodynamics. UNIT – II FIRST LAW OF THERMODYNAMICS: First law of thermodynamics, internal energy, enthalpy, PMM -I, Steady flow energy equation, Application of First law and Limitations of first law of thermodynamics. SECOND LAW OF THERMODYNAMICS: Kelvin-Planck and Clausius statements, heat engine, heat pump, refrigerator, PMM-II, Carnot cycle, Carnot heat engine, Carnot theorem and its corollaries, Entropy. UNIT – III AIR STANDARD CYCLES: Otto, Diesel and Dual combustion cycles, description and representation on PV and TS diagrams, Thermal efficiency, mean effective pressures. UNIT –IV BASIC CONCEPTS OF HEAT TRASFER: Modes and mechanisms of heat transfer, Basic laws of heat transfer –Applications of heat transfer.

CONDUCTION HEAT TRANSFER: General heat conduction equation in Cartesian coordinates. Different forms of general equation – Steady state and Transient heat transfer – Initial and boundary conditions. One dimensional steady state heat conduction through Homogeneous slabs, Overall heat transfer coefficient. UNIT –V FORCED CONVECTION: Concepts of hydrodynamic and thermal boundary layer and use of empirical correlations for Flat plates. FREE CONVECTION: Development of Hydrodynamic and thermal boundary layer along a vertical plate – Use of empirical relations for Vertical plates. RADIATION HEAT TRANSFER: Introduction, properties and definitions, Laws of black-body radiation, Laws of Planck, Kirchoff, Lambert, Stefan and Boltzmann, Heat exchange between two black bodies, Emissivity, heat exchange between grey bodies. TEXT BOOKS: 1. P. K. Nag (2012), Engineering Thermodynamics, 4thedition, Tata McGraw-Hill, New Delhi, India. 2. YUNUS A CENGEL, (2016), Heat and mass transfer: fundamentals & applications, 5th edition, TMH, New

Delhi, India. REFERENCE BOOKS: 1. J. B. Jones, R. E. Dugan (2009), Engineering Thermodynamics, 1st edition, Prentice Hall of India Learning,

New Delhi, India. 2. M M Rathod (2010), Thermal Engineering, Tata McGraw Hill, New Delhi, India. 3. M. Thirumaleshwar,(2014), Fundamentals of Heat & Mass Transfer, Second Edition, Pearson, India. 4. R.C. Sachdeva, (2014), Fundamentals of Engineering, Heat & Mass Transfer, Third Edition, New Age,

New Delhi.

145


B. Tech. ME VIII SEMESTER COMPUTATIONAL FLUID DYNAMICS

(PROFESSIONAL ELECTIVE V) Course Code: A3367 L T P C

3 - - 3

SYLLABUS UNIT - I INTRODUCTION: CFD, what, when, and applications Methods to solve a physical problem , Numerical Methods , Brief comparison between FDM, FEM & FVM ,Applied Numerical Methods. Solution of a system of simultaneous Linear Algebraic Equations, Iterative schemes of Matrix Inversion, Direct Methods for Matrix inversion, Direct Methods for baned matrices. Finite Difference Applications in Heat conduction and Convention, Heat conduction, steady heat conduction in a rectangular geometry, transient heat conduction, finite difference application in convective heat transfer, closure.

UNIT - II FINITE DIFFERENCES: Discretization, consistency, stability, and Fundamentals of fluid flow modeling. Introduction, elementary finite difference quotients, implementation aspects of finite-difference equations, consistency, explicit and implicit methods. UNIT - III ERRORS AND STABILITY ANALYSIS: introduction, first order wave equation, stability of hyperbolic and elliptic equations, fundamentals of fluid flow modeling, conservative property, the upwind scheme. REVIEW OF EQUATIONS GOVERNING FLUID FLOW AND HEAT TRANSFER: Introduction, Conservation of mass Newton’s second law of motion, expanded forms of Navier-strokes equations, conservation of energy principle, special forms of the Navier , stokes equations. UNIT - IV STEADY FLOW: dimensions form of Momentum and Energy equations, Stokes equation, and conservative body force fields, stream function, Vorticity formulation, Boundary, layer theory, Buoyancy, Driven Convection and stability. UNIT - V SIMPLE CFD TECHNIQUES: viscous flows conservation form space marching, relovation techniques, viscous flows, conservation from space marching relovation techniques, artificial viscosity, the alternating direction implicit techniques, pressure correction technique, computer graphic techniques used in CFD. Quasi one dimensional flow through a nozzle, turbulence models, standard and high Reynolds number models and their applications. TEXT BOOKS:

1. J Chung (2010), Computational Fluid Dynamics, 2nd edition, Cambridge University Press, India. 2. John .D. Anderson (2010), Computational Fluid Dynamics, 3rd edition, McGraw- Hill International Edition, India. 3. Numerical S.V. Patankar Heat Trasnfer and Fluid Flow Magraw Hill

REFERENCE BOOKS:

1. Ronnie Anderson (2012), Computational Fluid Dynamics for Engineers, 2nd edition, Cambridge University Press, India.

2. Jean-Jacques Chattot (2010), Computational aerodynamics and fluid dynamics an introduction, 3rd edition, Springer, Germany.

146


B. Tech. ME VIII SEMESTER VIBRATIONS AND STRUCTURAL DYNAMICS


4 - - 4 SYLLABUS

UNIT I: INTRODUCTION- SINGLE DEGREE OF FREEDOM SYSTEMS: Simple harmonic motion, terminology. Degrees of freedom. Free vibrations and forced vibrations- examples of single degree of freedom mechanical vibrations, equation of motion. Spring, inertia, damping elements. Undamped natural frequency, damped natural frequency, damping ratio. Mechanisms of damping. Equivalent viscous damping. Forced vibrations. Examples. Resonance. Vibration measuring instruments. Amplitude and Phase response diagrams. D'Alembert's principle- inertial force. UNIT II VIBRATION OF DISCRETE SYSTEMS: Two / Three degree of freedom systems. Static and dynamic coupling. Examples. Principal coordinates, principal modes- orthogonality conditions. Extension to multiple degrees of freedom systems. Vibration absorbers.

VIBRATION OF CONTINUOUS SYSTEMS: Introduction to Hamilton’s Principle. Longintudinal, transverse and torsional vibration of cylindrical shafts- extension to tapered shafts. Dynamical equations of equilibria of general elastic bodies.

UNIT III DETERMINATION OF NATURAL FREQUENCIES AND MODE SHAPES: Natural vibrations of solid continua. Methods of determining natural frequencies and mode shapes.

ROTATING SHAFTS: Natural frequency of rotating shafts. Whirling of shafts. Dynamic balancing of rotating machinery. Dynamic dampers.

UNIT IV MATRIX METHODS: Matrices for dynamic analysis. Kinematically consistent load systems and determination of [K], [M], [C] and [L] matrices. Normalization and formulation of modal equations.

APPROXIMATE METHODS OF VIBRATION ANALYSIS: Introduction to approximate methods for frequency analysis. Rayleigh Ritz method for vibration analysis. Diagonalization of stiffness, mass and damping matrices using orthogonality conditions.

UNIT V INTRODUCTION TO STRUCTURAL DYNAMICS: Steady state response, using Fourier analysis for decomposing complex periodic load functions of modal equations using S-plane representation. Transient response analysis of modal equations using Duhamel’s integrals.

TEXT BOOKS

1. R.W. Clough and Penzien, Dynamics of Structures. 2. Rao, Singiresu S. Mechanical Vibrations, Pearson Education LPE-2004. 3. Rao, J.S and Gupta .K., Theory and practice of Mechanical Vibrations, Wiley Eastern Ltd., New Delhi, 2002.

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REFERENCES

1. Harris & Creed, Shock and Vibrations, third edition, McGraw-Hill Book Company. 2. Singh, V.P., Mechanical Vibrations, Dhanapati Rai and Co. 2003 edition. 3. Grahamkelly, S., Mechanical Vibrations, TMH 2004 edition. 4. Groover, G.K., Mechanical Vibrations, Nemchand and Brothers 2001 edition. 8. Vibrations and Waves MIT

series 1987, CBS Publishers and Distributors 5. Fug, Y.C., An Introduction to Theory of Aeroelasticity, John Wiley & Sons, NewYork,1984 6. Shock and Vibrations by Harris & Creed Mc-Graw Hill book company, third edition.

148


B. Tech. ME VIII SEMESTER MICRO ELECTRO MECHANICAL SYSTEMS


4 - - 4 SYLLABUS

UNIT – I INTRODUCTION: Definition of MEMS, MEMS history and development, micro machining, lithography principles & methods, structural and sacrificial materials, thin film deposition, impurity doping, etching, surface micromachining, wafer bonding, LIGA.

MECHANICAL SENSORS AND ACTUATORS: Principles of sensing and actuation: beam and cantilever, capacitive, piezo electric, strain, pressure, flow, pressure measurement by micro phone, MEMS gyroscopes, shear mode piezo actuator, gripping piezo actuator, Inchworm technology.

UNIT – II THERMAL SENSORS AND ACTUATORS: Thermal energy basics and heat transfer processes, thermistors, thermo devices, thermo couple, micro machined thermo couple probe, peltier effect heat pumps, thermal flow sensors, micro hot plate gas sensors, MEMS thermo vessels, pyro electricity, shape memory alloys (SMA), U-shaped horizontal and vertical electro thermal actuator, thermally activated MEMS relay, micro spring thermal actuator, data storage cantilever.

UNIT – III MICRO-OPTO-ELECTRO MECHANICAL SYSTEMS: Principle of MOEMS technology, properties of light, light modulators, beam splitter, micro lens, micro mirrors, digital micro mirror device (DMD), light detectors, grating light valve (GLV), optical switch, wave guide and tuning, shear stress measurement.

UNIT – IV MAGNETIC SENSORS AND ACTUATORS: Magnetic materials for MEMS and properties, magnetic sensing and detection, magneto resistive Mechanical Engineering sensor, more on hall effect, magneto diodes, magneto transistor, MEMS magnetic sensor, pressure sensor utilizing MOKE, mag MEMS actuators, by directional micro actuator, feedback circuit integrated magnetic actuator, large force reluctance actuator, magnetic probe based storage device.

UNIT – V MICRO FLUIDIC SYSTEMS: Applications, considerations on micro scale fluid, fluid actuation methods, dielectro phoresis (DEP), electro wetting, electro thermal flow, thermo capillary effect, electro osmosis flow, optoelectro wetting (OEW), tuning using micro fluidics, typical micro fluidic channel, microfluid dispenser, micro needle, molecular gate, micro pumps.

RADIO FREQUENCY (RF) MEMS: RF – based communication systems, RF MEMS, MEMS inductors, varactors, tuner/filter, resonator, clarification of tuner, filter, resonator, MEMS switches, phase shifter. TEXT BOOKS: 1. Chang Liu, ‘Foundations of MEMS’, Pearson Education Inc., 2012.

149

2. Stephen D Senturia, ‘Microsystem Design’, Springer Publication, 2000. 3. Tai Ran Hsu, “MEMS & Micro systems Design and Manufacture” Tata McGraw Hill, New Delhi, 2002. 4. MEMS, Nitaigour Premchand Mahalik, TMH Publishing co.

REFERENCES: 1. Nadim Maluf,“ An Introduction to Micro Electro Mechanical System Design”, Artech House, 2000 2. Mohamed Gad-el-Hak, editor, “ The MEMS Handbook”, CRC press Baco Raton, 2001. 3. Julian W. Gardner, Vijay K. Varadan, Osama O.Awadelkarim, Micro Sensors MEMS and Smart Devices, John Wiley

& Son LTD, 2002. 4. James J. Allen, Micro Electro Mechanical System Design, CRC Press Publisher, 2005. 5. Thomas M.Adams and Richard A.Layton, “Introduction MEMS, Fabrication and Application,” Springer, 2010.

150


B. Tech. ME VIII SEMESTER MECHATRONICS


4 - - 4 SYLLABUS

UNIT - I INTRODUCTION: Definition, Trends, Control Methods: Standalone, PC Based (Real Time Operating Systems, Graphical User Interface, and Simulation) - Applications: SPM, Robot, CNC, FMS, CIM. PRECISION MECHANICAL SYSTEMS : Pneumatic Actuation Systems , Electro-pneumatic Actuation Systems , Hydraulic Actuation Systems , Electro-hydraulic Actuation Systems - Timing Belts , Ball Screw and Nut , Linear Motion Guides , Linear Bearings , Harmonic Transmission , Bearings- Motor / Drive Selection. UNIT - II SIGNAL CONDITIONING : Introduction , Hardware ,Digital I/O , Analog input , ADC , resolution , sped Channels Filtering Noise using passive components , Resistors, capacitors - Amplifying signals using OP amps , Software , Digital Signal Processing , Low pass , high pass , notch filtering UNIT - III ELECTRONIC INTERFACE SUBSYSTEMS : TTL, CMOS interfacing - Sensor interfacing , Actuator interfacing , solenoids , motors Isoation schemes- opto coupling, buffer IC’s - Protection schemes , circuit breakers , over current sensing , resettable fuses , thermal dissipation , Power Supply - Bipolar transistors / mosfets ELECTROMECHANICAL DRIVES : Relays and Solenoids , Stepper Motors - DC brushed motors , DC brushless motors , DC servo motors , 4-quadrant servo drives , PWM’s , Pulse Width Modulation , Variable Frequency Drives, Vector Drives , Drive System load calculation. UNIT - IV MICROCONTROLLERS OVERVIEW : 8051 Microcontroller , microprocessor structure , Digital Interfacing - Analog Interfacing - Digital to Analog Convertors , Analog to Digital Convertors , Applications. Programming, Assembly, C (LED Blinking, Voltage measurement using ADC) PROGRAMMABLE LOGIC CONTROLLERS : Basic Structure , Programming : Ladder diagram , Timers, Internal Relays and Counters , Shift Registers ,Master and Jump Controls , Data Handling , Analog input / output - PLC Selection ,Application. UNIT - V PROGRAMMABLE MOTION CONTROLLERS : Introduction, Feedback Devices , Position , Velocity Sensors , Optical Incremental encoders , Proximity Sensors , Inductive , Capacitive , Infrared , Continuous and discrete processes , Control System Performance & tuning , Digital Controllers , P , PI , PID Control. TEXT BOOKS:

1. W. Bolton (2012), Mechatronics Electronics Control Systems in Mechanical and Electrical Engineering, 4th edition, Pearson Education, New Delhi, India.

2. N. Shanmugam (2010), Mechatronics, 2nd edition, Anuradha Agencies Publishers, Chennai, India. 3. R. K. Rajput (2012), a text book of Mechatronics, 1st edition, S. Chand & Company Ltd., New Delhi, India.

REFERENCE BOOKS:

1. Bradley (2010), Mechatronics, 4th edition, prentice Hall of India, New Delhi, India. 2. HMT. Ltd (1998), Mechatronics, 1st edition, Tata Mc Graw Hill Publishing Company Ltd., New Delhi, India. 3. M. D. Singh, J. G. Joshi (2011), Mechatronics, 1st edition, Prentice Hall of India Pvt Ltd., New Delhi, India.

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B. Tech. ME VIII SEMESTER TECHNICAL SEMINAR Course Code: A3339 L T P C

- - 3 2 1. OBJECTIVE:

Seminar is an important component of learning in an Engineering College, where the student gets acquainted with preparing a report & presentation on a topic.

2. PERIODICITY / FREQUENCY OF EVALUATION: Twice 3. PARAMETERS OF EVALUATION:

1. The seminar shall have two components, one chosen by the student from the course-work without repetition and approved by the faculty supervisor. The other component is suggested by the supervisor and can be a reproduction of the concept in any standard research paper or an extension of concept from earlier course work.

2. The two components of the seminar are distributed between two halves of the semester and are evaluated for 50 marks each. The average of the two components shall be taken as the final score.

3. The students shall be required to submit the rough drafts of the seminar outputs within one week of the commencement of the class work.

4. Supervisor shall make suggestions for modification in the rough draft. The final draft shall be presented by the student within a week thereafter.

5. Presentation schedules will be prepared by different Departments in line with the academic calendar.

The Seminars shall be evaluated in two stages as follows:

A. Rough draft

In this stage, the student should collect information from various sources on the topic and collate them in a systematic manner. He/ She may take the help of the concerned supervisor.

The report should be typed in “MS-Word” file with “calibri” font, with font size of 16 for main heading, 14 for sub-headings and 11 for the body text. The contents should also be arranged in Power Point Presentation with relevant diagrams, pictures and illustrations. It should normally contain 18 to 25 slides, consisting of the followings:

1. Topic, name of the student & guide 1 Slide

2. List of contents 1 Slide

3. Introduction 1 - 2 Slides

4. Descriptions of the topic (point-wise) 7 - 10 Slides

5. Images, circuits etc. 6 - 8 Slides

6. Conclusion 1 - 2 Slides

7. References/Bibliography 1 Slide

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The soft copy of the rough draft of the seminar presentation in MS Power Point format along with the draft Report should be submitted to the concerned supervisor, with a copy to the concerned HOD within 30 days of the commencement of class work.

The evaluation of the Rough draft shall generally be based upon the following.

1. Punctuality in submission of rough draft and 2 Marks

discussion

2. Resources from which the seminar have been based 2 Marks

3. Report 3 Marks

4. Lay out, and content of Presentation 3 Marks

5. Depth of the students knowledge in the subject 5 Marks

Total 15 Marks

After evaluation of the first draft the supervisor shall suggest further reading, additional work and fine tuning, to improve the quality of the seminar work.

Within 7 days of the submission of the rough draft, the students are to submit the final draft incorporating the suggestions made by the supervisor.

B. Presentation: After finalization of the final draft, the students shall be allotted dates for presentation (in the designated seminar classes) and they shall then present it in presence students, supervisor, faculties of the department and at least one faculty from some department / other department.

The student shall submit 3 copies of the Report neatly bound along with 2 soft copies of the PPT in DVD medium. The students shall also distribute the title and abstract of the seminar in hard copy to the audience. The final presentation has to be delivered with 18-25 slides.

The evaluation of the Presentation shall generally be based upon the following.

1. Contents 10 Marks

2. Delivery 10 Marks

3. Relevance and interest the topic creates 5 Marks

4. Ability to involve the spectators 5 Marks

5. Question answer session 5 Marks

Total 35 Marks

4. WHO WILL EVALUATE? The presentation of the seminar topics shall be made before an internal evaluation committee comprising the Head of the Department or his/her nominee, seminar supervisor and a senior faculty of the department / other department.

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B. Tech. ME VIII SEMESTER PROJECT WORK Course Code: A3340 L T P C

- - 20 12 1. OBJECTIVE:

The main objective of the Project Work is for the students to learn and experience all the major phases and processes involved in solving “real life engineering problems”.

2. EXPECTED OUTCOME:

The major outcome of the B. Tech project must be well-trained students. More specifically students must have acquired: • System integration skills • Documentation skills • Project management skills • Problem solving skills

3. PROJECT SELECTION:

Projects are suggested by the faculty, with or without collaboration with an industry. All faculty are to suggest projects. Students are also encouraged to give project proposals after identifying a faculty who would be willing to supervisor the work. A Project brief is to be given by the faculty to the group defining the project comprehensively.

All B. Tech major projects are to be done in the Institute. For industry specified projects, students will be permitted to spend 1-2 weeks in the industry on recommendation by the supervisor. The number of students per batch should be between 2 and 4. If more number of students is really needed, the project may be split into functional modules and given to subgroups.

4. WHO WILL EVALUATE?

The end semester examination shall be based on the report submitted and a viva-voce exam for 150 marks by committee comprising of the Head of the Department, project supervisor and an external examiner.

5. EVALUATION:

The basic purpose is to assess the student competencies with regard to his project work. More specifically to assess the student’s individual contribution to the project, to establish the level of understanding of basic theoretical knowledge relevant to the project and to ensure that the student has good understanding and appreciation of design and development decisions taken in the course of the project. It is desirable that all faculty members are present for the evaluations as this is a platform to get to know the student projects and to motivate the students to do good projects. The faculty should adopt a clear and consistent pattern of asking questions from general to specific aspects of the project. The presentation and evaluation is open to other students of the department.

The project work shall be evaluated for 200 marks out of which 50 marks for internal evaluation and 150 marks for end-semester evaluation. The evaluation shall be done on the following basis

Semester VII Semester VIII

Preliminary Evaluation - 10 marks Design Evaluation II - 25 marks

Design Evaluation I - 15 marks Final Evaluation – 150 marks

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6. GUIDELINES FOR THE PREPARATION OF B. TECH PROJECT REPORTS

1.1. Project reports should be typed neatly only on one side of the paper with 1.5 or double line spacing on a A4 size bond paper (210 x 297 mm). The margins should be: Left - 1.25", Right - 1", Top and Bottom - 0.75".

1.2. The total number of reports to be prepared are: • One copy to the department • One copy to the concerned guide(s) • One copy to the candidate.

1.3. Before taking the final printout, the approval of the concerned guide(s) is mandatory and suggested

corrections, if any, must be incorporated. 1.4. For making copies dry tone Xerox is suggested.

Every copy of the report must contain Inner title page (White) Outer title page with a plastic cover Certificate in the format enclosed both from the college and the organization where the project is carried out.

An abstract (synopsis) not exceeding 100 words, indicating salient features of the work.

6.7. The organization of the report should be as follows:

1. Inner title page 2. Abstract or Synopsis 3. Acknowledgments Usually numbered in roman 4. Table of Contents 5. List of table & figures (optional)

6.8 Chapters (to be numbered) containing Introduction, which usually specifies the scope of work and its importance and relation to previous work and the present developments, Main body of the report divided appropriately into chapters, sections and subsections.

The chapters, sections and subsections may be numbered in the decimal form for e.g. Chapter 2, sections as 2.1, 2.2 etc., and subsections as 2.2.3, 2.5.1 etc.

The report should be typed in “MS-Word” file with “calibri” font. The chapter must be left or right justified (font size 16). Followed by the title of chapter centered (font size 18), section/subsection numbers along with their headings must be left justified with section number and its heading in font size 16 and subsection and its heading in font size 14. The body or the text of the report should have font size 11.

The figures and tables must be numbered chapter wise for e.g.: Fig. 2.1 Block diagram of a serial binary adder, Table 3.1 Primitive flow table, etc.

The last chapter should contain the summary of the work carried, contributions if any, their utility along with the scope for further work.

6.11. Reference OR Bibliography: The references should be numbered serially in the order of their

occurrence in the text and their numbers should be indicated within square brackets for e.g. [3]. The section on references should list them in serial order in the following format. 1. For textbooks - A.V. Oppenheim and R.W. Schafer, Digital Signal Processing, Englewood, N.J.,

Prentice Hall, 3 Edition, 1975.

2. For papers - Devid, Insulation design to combat pollution problem, Proc of IEEE, PAS, Vol 71, Aug 1981, pp 1901-1907.

6.12. Only SI units are to be used in the report. Important equations must be numbered in decimal form

155

for e.g. V = IZ .......... (3.2) 6.13. All equation numbers should be right justified.

6.17. The project report should be brief and include descriptions of work carried out by others only to the

minimum extent necessary. Verbatim reproduction of material available elsewhere should be strictly avoided. Where short excerpts from published work are desired to be included, they should be within quotation marks appropriately referenced.

6.18. Proper attention is to be paid not only to the technical contents but also to the organization of the

report and clarity of the expression. Due care should be taken to avoid spelling and typing errors. The student should note that report-write-up forms the important component in the overall evaluation of the project

6.19. Hardware projects must include: the component layout, complete circuit with the component list containing the name of the component, numbers used, etc. and the main component data sheets as Appendix. At the time of report submissions, the students must hand over a copy of these details to the project coordinator and see that they are entered in proper registers maintained in the department.

6.20. Software projects must include a virus free disc, containing the software developed by them along

with the read me file. Read me file should contain the details of the variables used, salient features of the software and procedure of using them: compiling procedure, details of the computer hardware/software requirements to run the same, etc. If the developed software uses any public domain software downloaded from some site, then the address of the site along with the module name etc. must be included on a separate sheet. It must be properly acknowledged in the acknowledgments.

6.21. Sponsored Projects must also satisfy the above requirements along with statement of accounts, bills

for the same dully attested by the concerned guides to process further, They must also produce NOC from the concerned guide before taking the internal viva examination.

6.22. The reports submitted to the department/guide(s) must be hard bounded, with a plastic covering. Separator sheets, used if any, between chapters, should be of thin paper.

Documents

BACHELOR OF TECHNOLOGY MECHANICAL ENGINE ERING1 . VARDHAMAN COLLEGE OF ENGINEERING (AUTONOMOUS) Affiliated to JNTUH, Approved by AICTE, Accredited by NAAC and ISO 9001:2008 Certified