Be Mechanical 2009 Regulations Syllabus

7/31/2019 Be Mechanical 2009 Regulations Syllabus

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VINAYAKA MISSIONS UNIVERSITY, SALEM

TAMILNADU, INDIA.

AARUPADAI VEEDU INSTITUTE OF TECHNOLOGY, PAIYANOOR

AND

V.M.K.V. ENGINEERING COLLEGE, SALEM

FACULTY OF ENGINEERING & TECHNOLOGY

DEPARTMENT OF MECHANICAL ENGINEERING

B.E. MECHANICAL ENGINEERING

CURRICULUM AND SYLLABUS

REGULATION - 2009

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CURRICULUM

FIRST YEAR

Course TitleL T P M

COMMUNICATION SKILLS / PROFESSIONALCOMMUNICATION

3 0 0 100

MATHEMATICS 3 1 0 100

PHYSICS 3 0 0 100

CHEMISTRY 3 0 0 100

BASIC ELECTRICAL AND ELECTRONICS ENGINEERING 3 1 0 100

BASIC COMPUTER PROGRAMMING 3 1 0 100

ENGINEERING MECHANICS 3 1 0 100

PRACTICALS

PHYSICAL SCIENCES 0 0 4 100

WORKSHOP PRACTICE 0 0 3 100

COMPUTER PROGRAMMING 0 0 3 100

ENGINEERING GRAPHICS 0 0 3 100

ADDITIONAL CREDITS

FOREIGN LANGUAGE 2 0 0

EXTRA - CURRICULAR

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SEMESTER III

Course Title

L T P M

THEORY

ADVANCED ENGINEERING MATHEMATICS 4 1 0 100

ENGINEERING THERMODYNAMICS 4 1 0 100

MANUFACTURING TECHNOLOGY I 4 0 0 100

FLUID MECHANICS AND MACHINERY 4 0 0 100

ELECTRICAL MACHINES AND DRIVES 4 0 0 100

PRACTICALS

MACHINE DRAWING 1 0 3 100

FLUID MECHANICS AND MACHINERY LAB 0 0 3 100

COMPUTER AIDED DRAFTING LAB 0 0 3 100

SEMESTER IV

Course Title

L T P M

THEORY

NUMERICAL METHODS 3 1 0 100

THERMAL ENGINEERING 3 1 0 100

STRENGTH OF MATERIALS 3 1 0 100

KINEMATICS OF MACHINERY 3 1 0 100

MANUFACTURING TECHNOLOGY II 3 0 0 100

ENGINEERING MATERIALS & METALLURGY 3 0 0 100

PRACTICALS

(A). MATERIALS TESTING LAB

(B). METALLURGY LAB

0

0

0

0

3

3

50

50

THERMAL ENGINEERING LAB 0 0 3 100

ADDITIONAL CREDITS

VALUE ADDED COURSE I 3 0 0

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SEMESTER V

Course Title

L T P M

DYNAMICS OF MACHINERY 3 1 0 100

DESIGN OF MACHINE ELEMENTS 3 1 0 100

COMPRESSIBLE FLOW AND PROPULSION SYSTEMS 3 1 0 100

HYDRAULIC AND PNEMUATIC SYSTEMS 3 0 0 100

ENGINEERING METROLOGY AND MEASUREMENTS 3 0 0 100

PROCESS PLANNING AND COST ESTIMATION 3 1 0 100

PRACTICALS

LATHE PRACTICE LAB 0 0 3 100

(A). INSTRUMENTATION AND DYNAMICS LAB

(B). METROLOGY LAB

0

0

0

0

3

3

50

50

ADDITIONAL CREDITS

SOFT SKILLS TRAINING 2 0 0

SEMESTER VI

Course Title

L T P M

COMPUTER AIDED DESIGN AND COMPUTER AIDEDMANUFACTURING

3 0 0 100

HEAT AND MASS TRANSFER 3 1 0 100

OPERATIONS RESEARCH 3 1 0 100

DESIGN OF TRANSMISSION SYSTEMS 3 1 0 100

INDUSTRIAL ENGINEERING 3 0 0 100

ELECTIVE I 4 0 0 100

PRACTICALS

COMPUTER AIDED DESIGN AND COMPUTER AIDEDMANUFACTURING LAB

0 0 3 100

SPECIAL MACHINES LAB 0 0 3 100

ADDITIONAL CREDITS

VALUE ADDED COURSE II 2 0 0

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SEMESTER VII

Course Title L T P M

THEORY

ENVIRONMENTAL SCIENCE AND ENGINEERING 4 0 0 100

ENGINEERING MANAGEMENT AND ETHICS 4 0 0 100

FINITE ELEMENT METHODS 4 1 0 100

MECHATRONICS 4 0 0 100

ELECTIVE II 4 0 0 100

ELECTIVE III 4 0 0 100

PRACTICALS

HEAT TRANSFER LAB 0 0 3 100

MECHATRONICS LAB 0 0 3 100

(A). COMPREHENSION 0 0 3/2 100

(B). MINI PROJECT 0 0 3/2 100

SEMESTER VIII

Course Title L T P M

THEORY

TOTAL QUALITY MANAGEMENT 4 0 0 100

AUTOMOBILE ENGINEERING 4 0 1 100

ELECTIVE IV 4 0 0 100

PRACTICAL

PROJECT WORK 0 0 15 200

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ELECTIVE I

COURSE TITLE L T P M

REFRIGERATION AND AIR CONDITIONING 4 0 0 100

TURBO MACHINERY 4 0 0 100

INDUSTRIAL ROBOTICS 4 0 0 100

ADVANCED IC ENGINES 4 0 0 100

VIBRATION AND NOISE CONTROL 4 0 0 100

INDUSTRIAL TRIBOLOGY 4 0 0 100

ELECTIVE II


COMBUSTION ENGINEERING 4 0 0 100

ENERGY ENGINEERING AND MANAGEMENT 4 0 0 100

CRYOGENIC ENGINEERING 4 0 0 100

EMERGING MATERIALS 4 0 0 100

NANOTECHNOLOGY 4 0 0 100

AUTOMOTIVE INFOTRONICS 4 0 0 100

COMPUTATIONAL FLUID DYNAMICS 4 0 0 100

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ELECTIVE III


UNCONVENTIONAL MANUFACTURING PROCESSES 4 0 0 100

DESIGN OF JIGS- FIXTURES AND PRESS TOOLS 4 0 0 100

WASTE HEAT RECOVERY AND CO-GENERATION 4 0 0 100

DESIGN OF HEAT EXCHANGERS 4 0 0 100

SIX SIGMA CONCEPTS 4 0 0 100

LEAN MANUFACTURING SYSTEMS 4 0 0 100

ENVIRONMENTAL POLLUTION 4 0 0 100

ELECTIVE IV


ENTREPRENEURSHIP DEVELOPMENT 4 0 0 100

MARKETING MANAGEMENT 4 0 0 100

POWER PLANT ENGINEERING 4 0 0 100

DESIGN FOR MANUFACTURE 4 0 0 100

RENEWABLE SOURCES OF ENERGY 4 0 0 100

ENTERPRISE RESOURCE PLANNING 4 0 0 100

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ADVANCED ENGINEERING MATHEMATICS 4 1 0 100

( Common to ECE, ETC, CSE, IT, CSSW, EEE, E&I, MECH, MECT, AUTO, AERO, CIVIL)

UNIT I - PARTIAL DIFFERENTIAL EQUATIONS 9

Formation - Solutions of standard types of first order equations - Lagrange's Linear equation - Linear

partial differential equations of second and higher order with constant coefficients.

UNIT II - FOURIER SERIES 9

Dirichlet's conditions - General Fourier series - Half-range Sine and Cosine series - Parseval's identity

Harmonic Analysis.

UNIT III - BOUNDARY VALUE PROBLEMS 9

Classification of second order linear partial differential equations - Solutions of one - dimensional

wave equation, one-dimensional heat equation - Steady state solution of two-dimensional heat

equation - Fourier series solutions in Cartesian coordinates.

UNIT IV - FOURIER TRANSFORMS 9

Statement of Fourier integral theorem - Fourier transform pairs - Fourier Sine and Cosine transforms

Properties - Transforms of simple functions - Convolution theorem - Parseval's identity.

UNIT V - Z - TRANSFORM 9

Z-Transform Elementary Properties Inverse Z-Transform Convolution Theorem Formation of

Difference Equations Solution of Difference Equations using Z-Transform.

Tutorial : 15Total hours: 60

TEXT BOOK:

1. T. Veerarajan, Engineering Mathematics (for semester III) ,Third Edition Tata McGraw- Hill

Publishing Company limited.

REFERENCES:

1. Grewal, B.S., " Higher Engineering Mathematics " (35th Edition), Khanna Publishers, Delhi

2000.

2. Kreyszig, E., " Advanced Engineering Mathematics " (8th Edition), John Wiley and Sons,

(Asia) Pte Ltd.,Singapore, 2000.

3. Kandasamy, P., Thilagavathy, K., and Gunavathy, K., " Engineering Mathematics ",Volumes

II & III (4th Revised Edition), S. Chand & Co., New Delhi, 2001.

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ENGINEERING THERMODYNAMICS 4 1 0 100

(Common to MECH,AUTO and AERO)

UNIT I - BASIC CONCEPT AND FIRST LAW 9

Basic concepts - concept of continuum and macroscopic approach. Thermodynamic systems.

Property- state- path and process- quasi-static process- work- modes of work. Zeroth law of

thermodynamics concept of temperature and heat. Concept of work and heat transfer. First law of

thermodynamics application to closed and open systems. Internal energy- Specific heat capacities

Enthalpy - Steady flow process with reference to various thermal equipments.

UNIT II - SECOND LAW- ENTROPY AND AVAILABILITY 9

Second law of thermodynamics Kelvins and Clausius statements of second law -. Carnot cycle and

reversed Carnot cycle efficiency and COP. Thermodynamic temperature scale - Clausius inequality

- concept of entropy - Entropy of ideal gas - Principle of increase of entropy Carnot theorem -

Reversibility and irreversibility - Introduction to availability.

UNIT III - PROPERTIES OF PURE SUBSTANCE AND STEAM 9

Thermodynamic properties of pure substances in solid- liquid and vapour phases. Phase rule - P-V- P-

T- T-V- T-S- H-S diagrams - PVT surfaces. Thermodynamic properties of steam. Calculations of

work done and heat transfer in non-flow and flow processes with steam as the working fluid.

UNIT IV - IDEAL & REAL GASES AND THERMO DYNAMIC RELATIONS 9

Gas mixtures Properties of ideal and real gases - Equation of state - Avogadros law - Van der

Waals equation of state - compressibility - compressibility chart. Daltons law of partial pressure -

Exact differentials - T-Ds relations - Maxwell relations - Clausius Clapeyron equations - Joule

Thomson Coefficient.

UNIT V - PSYCHROMETRY 9

Properties of air - Property calculations of air vapour mixtures - Psychrometry and use of

psychrometric charts . Psychrometric process Sensible heat exchange processes. Latent heat

exchange processes. Adiabatic mixing - Evaporative cooling - Problems.

TOTAL: 45

(Use of standard thermodynamic tables- Mollier diagram- Psychometric chart and Refrigerant

property tables are to be permitted in the university examination)

TEXT BOOKS

1. Nag.P.K.- Engineering Thermodynamics- Tata McGraw-Hill- New Delhi- 1998.2. Arora C.P- Thermodynamics- Tata McGraw-Hill- New Delhi- 2003.

REFERENCES

1. Holman.J.P.- Thermodynamics- 8th Ed. McGraw-Hill- 2002

2. Cengel- Thermodynamics An Engineering Approach- Third Edition 2003- TMH-New

Delhi.

3. Merala C- Pother- Craig W- Somerton- Thermodynamics for Engineers- Schaum Outline

Series- TMH.

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MANUFACTURING TECHNOLOGY I 4 0 0 100

UNIT I - METAL CASTING PROCESSES 9

Sand casting Sand moulds - Type of patterns Pattern materials Pattern allowances Types of

Moulding sand Properties Core making Methods of Sand testing Moulding machines

Types of moulding machines - Melting furnaces Working principle of Special casting processes

Shell and investment casting Pressure die casting Centrifugal casting Sand Casting defects.

UNIT II - FABRICATION PROCESS 9

Fusion welding processes Types of Gas welding and cutting Equipments used Flame

characteristics Filler and Flux materials - Arc welding process and equipments - Electrodes

Coating and specifications - Gas metal arc welding Flux cored Submerged arc welding

Electro slag welding TIG welding Weld defects - Principles of Resistance welding Spot/butt-

seam welding Percusion welding Brazing and soldering process.

UNIT III - BULK DEFORMATION PROCESSES 9

Hot working and cold working of metals Forging processes Open and close die forging Characteristics of the process Types of Forging Machines Typical forging operations Rolling

of metals Flat strip rolling Types of Rolling mills and operations Tube piercing Principles of

Extrusion - Hot and Cold extrusion Principle of rod and wire drawing.

UNIT IV -SHEET METAL FORMING PROCESSES 9

Sheet metal characteristics - Typical shearing operations- bending and drawing operations Stretch

forming operations Formability of sheet metal Test methods Working principle and

application of special forming processes - Hydro forming Rubber pad forming Metal spinning

Explosive forming Magnetic pulse forming Peen forming Super plastic forming Process

characteristicsUNIT V - PROCESSING OF PLASTICS 9

Types of plastics - Characteristics of the forming and shaping processes Moulding of

Thermoplastics Working principles and typical applications of - Injection moulding Plunger and

screw machines Blow moulding Rotational moulding Extrusion - Typical industrial

applications Thermoforming Processing of Thermosets Working principles and typical

applications - Compression moulding Transfer moulding Bonding of Thermoplastics Fusion

and solvent methods Induction and Ultrasonic methods.

TOTAL: 45

TEXT BOOKS:1. Hajra Choudhury- Elements of Workshop Technology- Vol. I and II- Media Promoters Pvt

Ltd.- Mumbai- 2001

2. Serope Kalpajian- Steven R.Schmid- Manufacturing Engineering and Technology- Pearson

Education- Inc. 2002(Second Indian Reprint).

REFERENCES:

1. Elements of Manufacturing Processes- B.S. Magendran Parashar & R.K. Mittal- Prentice Hall of

India- 2003.

2. Manufacturing Technology- P.N. Rao- Tata McGraw-Hill Publishing Limited- II Edition- 2002.

3. A text book of production technology- P.C. Sharma- S. Chand and Company- IV Edition- 2003.

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FLUID MECHANICS AND MACHINERY 4 0 0 100

(Common to MECH, MECT, AUTO, AERO and E&I)

UNIT I - BASIC CONCEPTS AND PROPERTIES 6

Fluid Definition - solid and fluid - Units and dimensions - Properties of fluids

Temperature - Viscosity - Compressibility - Vapour pressure - Capillary and surface tension - Fluid

statics: concept of fluid static pressure - Pressure measurements by manometers and pressure gauges.

Introduction to CFD, geophysical fluid dynamic.

UNIT II - FLUID KINEMATICS AND SIMILARITIES 12

Fluid Kinematics - Flow visualization - Lines of flow - Types of flow - Velocity field and

acceleration - Continuity equation (one and three dimensional differential forms)- Equation of

streamline - Stream function - Velocity potential function - Circulation - Flow net Fluid dynamics -

Equations of motion - Euler's equation along a streamline - Bernoulli's equation Applications -

Venturi meter - Orifice meter - Pitot tube - Dimensional analysis - Buckingham's theorem-

Applications - Similarity laws and models.

UNIT III - INCOMPRESSIBLE FLUID FLOW 9

Viscous flow - Navier-Stoke's equation (Statement only) - Shear stress - Pressure gradient

relationship - Laminar flow between parallel plates - Laminar flow through circular tubes (Hagen

poiseulle's) - Hydraulic and energy gradient - Flow through pipes - Darcy - Weisback's equation -

Pipe roughness -Friction factor- Moody's diagram - Minor losses - Flow through pipes in series and

in parallel - Power transmission - Boundary layer flows - Boundary layer thickness - Boundary layer

separation - Drag and lift coefficients.

UNIT IV - HYDRAULIC TURBINES 9

Fluid machines: definition and classification - Exchange of energy - Euler's equation for

turbo machines - Construction of velocity vector diagrams - Head and specific work - Components of

energy transfer - Degree of reaction.Hydro turbines: definition and classifications - Pelton turbine - Francis turbine - propeller turbine -

Kaplan turbine - Working principles - Velocity triangles - Work done - Specific speed - Efficiencies -

Performance curve for turbines.

UNIT V - HYDRAULIC PUMPS 9

Pumps: definition and classifications - Centrifugal pump: classifications - Working principle-

velocity triangles - Specific speed - Efficiency and performance curves - Reciprocating pump:

classification - Working principle - Indicator diagram -Work saved by air vessels and performance

curves - Cavitations in pumps - Rotary pumps.

TOTAL:45

TEXT BOOKS

1. Bansal- R.K.- Fluid Mechanics and Hydraulics Machines- (5th edition)- Laxmi publications

(P) Ltd- New Delhi- 1995

2. Kumar- K.L.- Engineering Fluid Mechanics- Eurasia Publishing House (P) Ltd- New Delhi

(7th edition)- 1995.

REFERENCES

1. White- F.M.- Fluid Mechanics- Tata McGraw-Hill- 5th Edition- New Delhi- 2003.

2. Ramamurtham. S- "Fluid Mechanics and Hydraulics and Fluid Machines"- Dhanpat Rai and

Sons- Delhi- 2003.

3. Streeter- V.L.- and Wylie- E.B.- Fluid Mechanics- McGraw-Hill- 19834. Piyush K. Kundu Fluid Mechanics

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ELECTRICAL MACHINES AND DRIVES 4 0 0 100

(Common to MECH,MECT)

UNIT I - INTRODUCTION 9

Types of electrical drives - factors influencing the choice of electrical drives, heating and coolingcurves loading conditions and classes of duty - determination of power rating.

UNIT II - ELECTRICAL MOTORS CHARACTERISTICS 9

Speed - Torque and braking characteristics, DC motors, three phase and single phase induction

motors.

UNIT III - STARTING METHODS 9

Types of DC and AC motors starters - typical control circuits for DC series and shunt motors - three

phase cage and slip ring induction motors, protective devices for the same.

UNIT IV - CONVENTIONAL SPEED CONTROLS 9

Speed control of DC series and shunt motors - armature and field control Ward - leonard controlsystem three phase induction motor - voltage, frequency and slip power control.

UNIT V - SOLID STATE SPEED CONTROL 9

(Power Circuit and Qualitative treatment only) Control of DC drives using rectifiers and choppers

Control of three phase induction motors using stator voltage control - Voltage / frequency control and

slip power recovery schemes, electrical power distribution schemes, substations and earthing

(including that of mines).

Total hours: 45

TEXT BOOKS:

1. Partab H., " Art and Science of Utilisation of Electrical Energy ", Dhanpat Rai and Sons,

Delhi, 1985.REFERENCE BOOKS:

1. Pillai, S.K., " A First Course on Electrical Drives ", Wiley Eastern Ltd., New Delhi, 1982.

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MACHINE DRAWING LAB 1 0 3 100

UNIT I - ASSEMBLY DRAWING

Preparation of assembled views given parts details - conventional symbols and standards- couplings:

flange- universal - Bearing: footstep- Plummer block - Lathe tailstock - Stop valves - etc.

UNIT II -DETAILED DRAWING

Preparation of parts details given assembled views - screw jack - connecting rod ends - cross heads -

etc.

UNIT III -ACTUAL MEASUREMENT OF DIMENSIONS AND DRAWING PRACTICE

The students must be made to disassemble machines and take actual dimensions and prepare parts

drawings- assembly drawings- exploded views and isometric views as record work.

Some Machines of Interest are:1. Lathe Chuck

2. Gear Reducer

3. Gear Pump

4. Steam Stop Valve

5. Centrifugal pump assembly

6. I.C.Engine Cylinder - Piston- Connection rod and Crankshaft assembly

7. Automobile Gear Box

8. Clutch Assembly

Total No of periods: 45TEXT BOOKS

1. Bhatt- N.D.- " Machine Drawing "- Published by R.C.Patel- Chartstar Book Stall- Anand- India-

2003.

2. P.S.G. Design Data Book.

REFERENCES

Sidheswar- N.- Kanniah- P. and Sastry- V.V.S.- " Machine Drawing "-Tata McGraw Hill-

1997.

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FLUID MECHANICS AND MACHINERY LAB 0 0 3 100

LIST OF EXPERIMENTS

1. Determination of the Coefficient of discharge of given Orifice meter.

2. Determination of the Coefficient of discharge of given Venturi meter.

3. Calculation of the rate of flow using Rota meter.

4. Determination of friction factor for a given set of pipes.

5. Conducting experiments and drawing the characteristic curves of centrifugal pump /

submersible pump

6. Conducting experiments and drawing the characteristic curves of reciprocating pump.

7. Conducting experiments and drawing the characteristic curves of Gear pump.

8. Conducting experiments and drawing the characteristic curves of Pelton wheel.

9. Conducting experiments and drawing the characteristics curves of Francis turbine.

10. Conducting experiments and drawing the characteristic curves of Kaplan turbine.

TOTAL: 45

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COMPUTER AIDED DRAFTING LAB 0 0 3 100

UNIT I - INTRODUCTION TO DRAFTING SOFTWARE

Drawing- Editing- Dimensioning- Plotting Commands- Layering concepts- Limits- Fits and

Tolerances.

UNIT II -PREPARATION OF 2-D DRAWINGS

Orthographic views of standard machine components: Brackets- V Blocks- Stop Block- Screw

threads and Threaded fasteners.

UNIT III -ASSEMBLY DRAWING (Preparation of assembled view)

Flange couplingPlummer block bearing

Lathe Tailstock

Universal Joint.

Machine vice

Stuffing box

Piston and connecting rod

UNIT IV -Introduction to Solid Modeling.

Conversion of basic 2D diagrams into 3D models flange coupling, universal joint and piston

and connecting rod

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NUMERICAL METHODS 3 1 0 100

(COMMON TO EEE,E&I,IT, MECH,AERO,AUTO,MECT, CIVIL)

UNIT I - SOLUTION OF EQUATIONS AND EIGEN VALUE PROBLEMS 9

Method of false position, Newton-Raphson method for single variable, Solutions of a linear systemby Gaussian, Gauss-Jordan, Jacobian and Gauss- Seidel methods. Inverse of a matrix by Gauss-

Jordan method. Eigen value of a matrix by Power Method.

UNIT II - INTERPOLATION AND APPROXIMATION 9

Interpolation with Newton's divided differences, Lagrange's polynomial, Newton forward and

backward differences, central difference Formula (Stirlings and Bessels ).

UNIT III - NUMERICAL DIFFERENTIATION AND INTEGRATION 9

Numerical differentiation with interpolation polynomials, Numerical integration by Trapezoidal and

Simpson's (both 1/3rd and 3/8 th ) rules. Rombergs rule, Two and Three point Gaussian quadrature

formula. Double integrals using Trapezoidal and Simpson's rule.UNIT IV- INITIAL VALUE PROBLEMS FOR ORDINARY DIFFERENTIAL EQUATIONS

9

Single Step Methods - Taylor Series, Euler and Modified Euler, Runge-Kutta method of fourth order

first and second order differential equations. Multistep Methods - Milne and Adam's-Bash forth

predictor and corrector methods.

UNIT V - BOUNDARY VALUE PROBLEMS FOR ORDINARY AND PARTIAL

DIFFERENTIAL EQUATIONS 9

Finite difference solution for the second order ordinary differential equations, Finite difference

solution for one dimensional heat equation (both implicit and explicit). One dimensional wave

equation and two dimensional Laplace and Poisson equations.Tutorial : 15

Total hours: 60

TEXT BOOK

1. Kandasamy, P., Thilakavathy, K. and Gunavathy, K., " Numerical Methods ", S. Chand &

Co., New Delhi, 1998.

REFERENCES

1. Sastry, S.S., " Introductory Methods of Numerical Analysis (Third Edition) ", Printice Hall of

India, New Delhi, 1998.

2. T.Veerarajan, T.Ramachandran, Numerical Methods with Programs in C and C++, Tata

McGraw-Hill (2004).

3. Grewal, B.S. and Grewal, J.S., Numerical Methods in Engineering and Science Khanna

Publishers, New Delhi, 1999.

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THERMAL ENGINEERING 3 1 0 100

UNIT I -THERMODYNAMIC CYCLES (GAS AND VAPOUR) 9

Introduction comparison of reversed and non reversed cycles - Otto- Diesel- Dual- Brayton cycles -

Calculation of mean effective pressure and air standard efficiency for otto cycles only - steam power

cycles rankine, modified rankine and combined cycles.

UNIT II -INTERNAL COMBUSTION ENGINES 9

Classification of IC engine - IC engine components and functions. - Actual and theoretical PV

diagram of Four stroke engines and two stroke engines. Valve timing diagram and port timing

diagram. Comparison of two stroke and four stroke engines, petrol and diesel engines - Fuel supply

systems - Ignition Systems. Knocking and Detonation - Fuels - Air-fuel ratio calculation -

Lubrication system and cooling system - Performance calculation

UNIT III -STEAM NOZZLES AND TURBINES 9

Flow of steam through nozzles - Shapes of nozzles - Effect of friction - Critical pressure ratio -supersaturated flow. Impulse and reaction principles - Compounding - Velocity diagrams for simple

and multistage turbines - Speed regulations - Governors and nozzle governors.

UNIT IV -AIR COMPRESSOR 9

Classification - positive and non positive compressor - working principle Determination of work of

compression with and without clearance. Volumetric efficiency - Isothermal and isentropic

efficiencies of reciprocating air compressors. Determination of work of compression in multistage air

compressor - Inter cooling performance of the compressors - various types of compressors

(Descriptive treatment only).

UNIT V -REFRIGERATION AND AIR-CONDITIONING 9

Vapour compression Refrigeration cycle super heat - Sub cooling - Performance calculations.

Working principle of vapour absorption system - Ammonia water and Lithium bromide Water

systems (Description only)- Comparison between vapour compression and absorption systems.

Psychrometry and use of Psychometric chart Principle of air conditioning - Cooling load

calculations - Concept of RSHF- GSHF- ESHF.

TOTAL : 45

(Use of standard thermodynamic tables- Mollier diagram- Psychometric chart and Refrigerant

property tables are permitted in the examination)TEXT BOOKS

1. Rajput- Thermal Engineering- S. Chand publishers- 2000.

2. Holman. J.P.- Thermodynamics- McGraw-Hill- 1985.

REFERENCES

1. Kothandaraman.C.P.- Domkundwar.S. and A.V.Domkundwar.- A course in Thermal

Engineering- Dhanpat Rai & Sons- Fifth edition- 2002

2. Rogers- Meyhew- Engineering Thermodynamics- ELBS- 1992.

3. Arora.C.P.- Refrigeration and Air conditioning- TMH- 1994.

4. Sarkar B.K- Thermal Engineering- Tata McGraw-Hill- 1998.5. Rudramoorthy R- Thermal Engineering- Tata McGraw-Hill- New Delhi- 2003.

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STRENGTH OF MATERIALS 3 1 0 100

(Common To MECH,MECT & AUTO)

UNIT I -STRESS- STRAIN AND DEFORMATION OF SOLIDS 9

Rigid and Deformable bodies Strength- Stiffness and Stability Stresses; Tensile- Compressive and

Shear Deformation of simple and compound bars under axial load Thermal stress Elastic

constants Strain energy and unit strain energy Strain energy in uniaxial loads.

UNIT II -BEAMS - LOADS AND STRESSES 9

Types of beams: Supports and Loads Shear force and Bending Moment in beams Cantilever-

Simply supported and Overhanging beams Stresses in beams Theory of simple bending Stress

variation along the length and in the beam section Shear stresses in beams.

UNIT III -TORSION 9

Analysis of torsion of circular bars Shear stress distribution Bars of Solid and hollow circular

section Stepped shaft Twist and torsion stiffness Compound shafts Fixed and simplysupported shafts Application to close-coiled helical springs Maximum shear stress in spring

section including Wahl Factor Deflection of helical coil springs under axial loads Design of

helical coil springs.

UNIT IV -DEFLECTION OF BEAMS 9

Elastic curve of Neutral axis of the beam under normal loads Evaluation of beam deflection and

slope : Double integration method- Macaulay Method- and Moment-area Method Columns End

conditions Equivalent length of a column Euler equation Slenderness ratio Rankine formula

for columns Introduction to curved beams.

UNIT V -ANALYSIS OF STRESSES IN TWO DIMENSIONS 9

Biaxial state of stresses Thin cylindrical and spherical shells Deformation in thin cylindrical and

spherical shells Biaxial stresses at a point Stresses on inclined plane Principal planes and

stresses Mohrs circle for biaxial stresses Maximum shear stress - Strain energy in bending and

torsion.

TOTAL : 45

TEXT BOOKS

1. Ramamutham.S- Strength of Materials- S.Chand &B Co.- New Delhi-2005.2. Beer F. P. and Johnston R- Mechanics of Materials- McGraw-Hill Book Co- Third

Edition- 2002.

REFERENCES

1. Nash W.A- Theory and problems in Strength of Materials- Schaum Outline Series-

McGraw-Hill Book Co- New York- 1995

2. Ryder G.H- Strength of Materials- Macmillan India Ltd.- Third Edition- 2002

3. Ray Hulse- Keith Sherwin & Jack Cain- Solid Mechanics- Palgrave ANE Books- 2004.

4. Singh D.K Mechanics of Solids Pearson Education 2002.

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KINEMATICS OF MACHINERY 3 1 0 100

(Common to MECH & MECT)

UNIT I -BASICS OF MECHANISMS 9

Terminology and Definitions-Degree of Freedom -Mobility-Kutzbach criterion-Grashoff's law-

Kinematic Inversions of 4-bar chain and slider crank chains-Mechanical Advantage-Transmission

angle-Description of common Mechanisms-Single - Double and offset slider mechanisms - Quick

return mechanisms - Ratchets and escapements - Indexing Mechanisms - Rocking Mechanisms -

Straight line generators - Design of Crank-rocker Mechanisms.

UNIT II -KINEMATICS OF LINKS 9

Displacement- velocity and acceleration - analysis in simple mechanisms - Graphical Method-

velocity and acceleration polygons - Vector Approach- Computer applications in the kinematic

analysis of simple mechanisms-Coincident points- Coriolis Acceleration.

UNIT III -KINEMATICS OF CAM 9

Classifications - Displacement diagrams-parabolic- Simple harmonic and Cycloidal motions - Layout

of plate cam profiles - Derivatives of Follower motion - High speed cams - circular arc and tangentcams - Standard cam motion - Pressure angle and undercutting.

UNIT IV -GEARS 9

Spur gear Terminology and definitions - Fundamental Law of toothed gearing and involute gearing-

Inter changeable gears - Gear tooth action Terminology - Interference and undercutting-Non

standard gear teeth- Helical- Bevel- Worm- Rack and Pinion gears (Basics only)-Gear trains-Parallel

axis gear trains - Epicyclic gear trains-Differentials

UNIT V -FRICTION 9

Surface contacts-Sliding and Rolling friction - Friction drives Friction in screw threads - Friction

clutches - Belt and rope drives- Friction aspects in Brakes Friction in vehicle propulsion and

braking

TOTAL: 45

TEXT BOOKS

1. Rattan S.S- Theory of Machines- Tata McGraw-Hill Publishing Company Ltd.- New Delhi-

2003.

2. Khurmi.R.S.- Gupta- Theory of Machines- S.Chand- 2005.

REFERENCES

1. Thomas Bevan- Theory of Machines- CBS Publishers and Distributors- 1984.

2. Ghosh A and A.K.Mallick- Theory of Mechanisms and Machines- Affiliated East-West

Pvt. Ltd.- New Delhi- 1988.

3. Shigley J.E and Vickes J.J. Theory of Machines & Mechanism McGraw Hill

STANDARDS

1. IS 2458 : 2001- Vocabulary of Gear Terms Definitions Related to Geometry

2. IS 3756 : 2002- Method of Gear correction Addendum modification for External

Cylindrical Gears with Parallel Axes.

3. IS 5267 : 2002 Vocabulary of Gear Terms Definitions Related to Worm Gear Geometry.

4. IS 12328 : Part 1: 1988 Bevel Gear Systems Part 1 Straight Bevel Gears.

5. IS 12328 : Part 2: 1988 Bevel Gear Systems Part 2 Spiral Bevel Gears.

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MANUFACTURING TECHNOLOGY II 3 0 0 100

UNIT I -THEORY OF METAL CUTTING 8

Introduction: mechanics of metal machining - Types of machine tools Theory of metal cutting:

chip formation - Orthogonal oblique metal cutting - Cutting tool materials tool geomentry and tool

signature - Tool wear - Tool life - Surface finish- cutting fluids.

UNIT II -CENTRE LATHE AND SPECIAL PURPOSE LATHES 10

Centre lathe- constructional features- cutting tools- various operations- taper turning methods- thread

cutting methods- special attachments- machining time and power estimation.

Capstan and turret lathes automatic lathes: semi automatic- automats single spindle: cutting off-

Swiss type- automatic screw type multi spindle; cutting off- bar type

UNIT III -RECIPROCATING - MILLING AND DRILLING MACHINES 10

Reciprocating machine tools: shaper- planer- slotting Machines quick return mechanism - Milling

Machines : types- milling cutters- operations ; Hole making : drilling- reaming- boring- tapping

UNIT IV -ABRASIVE PROCESS- SAWING- BROACHING AND GEAR CUTTING 10

Abrasive processes: grinding wheel specifications and selection- types of grinding process

cylindrical grinding- surface grinding- centre less grinding honing- lapping- super finishing-

polishing and buffing- abrasive jet grinding

Sawing machine: hack saw- band saw- circular saw;

Broaching machines - broach - construction push- pull- surface and continuous broaching

machines.

Gear cutting: forming- generation- shaping- hobbing.

UNIT V -NC MACHINING 7

Numerical control(NC) machine tools DNC and CNC: types- constructional details- special

features. Part programming fundamentals Types of programming Absolute method- Increment -

manual programming computer assisted part programming APT language.

TOTAL : 45

TEXT BOOKS

1. Serope Kalpajian- Steven R.Schmid- Manufacturing Engineering and Technology- Pearson

Education- Inc. 2002 (Second Indian Reprint).

2. Rao- P.N. Manufacturing Technology- Metal Cutting and Machine Tools- Tata

McGrawHill- New Delhi- 2003.

REFERENCES

1. Richerd R. Kibbe- John E. Neely- Roland O. Merges and Warren J. White- Machine Tool

Practices- Prentice Hall of India- 2003.

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2. P.C. Sharma- A Text Book of Production Engineering- S. Chand and Co. Ltd- IV edition-

2002.

3. Hajra Choudry- Elements of Work Shop Technology Vol. II- Media Promoters. 2002

ENGINEERING MATERIALS & METALLURGY 3 0 0 100

1. CONSTITUTION OF ALLOYS AND PHASE DIAGRAMS 9

Constitution of alloys Solid solutions - Substitutional and interstitial Phase diagrams

Isomorphous Eutectic Peritectic - Eutectoid and peritectroid reactions - Iron Iron carbide

equilibrium diagram.

2. HEAT TREATMENT 9

Definition Full annealing: Recovery, Recrystallization and Grain Growth - Normalising- hardening

and Tempering of steel. Isothermal transformation diagrams TTT diagrams - Hardenability -

Jominy end quench test Austempering - Martempering Case hardening - Carburising - Nitriding

Cyaniding - Carbonitriding Flame and Induction hardening.

3. FERROUS AND NON FERROUS METALS 9

Effect of alloying additions on steel (Mn- Si- Cr- Mo- V Ti & W) - stainless and tool steels HSLA -

maraging steels Gray- White malleable- spheroidal - Graphite - alloy cast irons.

Copper and Copper alloys Brass- Bronze and Cupronickel Aluminum and Al-Cu precipitation -

strengthening treatment Bearing alloys.

4. NON-METALLIC MATERIALS 9

Polymers Types of polymers - Properties and applications of various polymers-Engineering

Ceramics Properties and applications of Al2O3- SiC- Si3 N4- PSZ and Sialon Fibre and particulate

reinforced composites.

5. MECHANICAL PROPERTIES AND TESTING 9

Mechanism of plastic deformation - Slip and twinning Types of fracture Testing of materials

under tension - compression and shear loads Hardness tests (Brinell- Vickers and Rockwell)

Impact test Izod and charpy - fatigue and creep test.

TOTAL : 45

TEXT BOOKS

1. Kenneth G.Budinski and Michael K.Budinski Engineering Materials Prentice-Hall of India

Private Limited- 4th Indian Reprint 2002.

2. Sydney H.Avner Introduction to Physical Metallurgy McGraw Hill Book Company- 1994.

REFERENCE BOOKS

1. William D Callsber Material Science and Engineering- John Wiley and Sons 1997.

2. Raghavan.V Materials Science and Engineering- Prentice Hall of India Pvt.- Ltd.- 1999.

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A.MATERIALS TESTING LAB 0 0 3 50

1. Tension test on a mild steel rod

2. Double shear test on Mild steel and Aluminium rods

3. Torsion test on mild steel rod

4. Impact test on metal specimen5. Hardness test on metals - Brinnell and Rockwell Hardness Number

6. Deflection test on beams

7. Compression test on helical springs

B.METALLURGY 0 0 3 50

1. Study of Metallography

2. Preparation of Metallography specimen

3. Identification of Metallic samples4. Heat treatment Annealing

5. Heat treatment Normalizing

6. Heat treatment Hardening

7. Tempering - comparison of improvement in mechanical properties

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THERMAL ENGINEERING LAB 0 0 3 100

LIST OF EXPERIMENTS

1. Determination of Viscosity by using Red Wood Viscometer.

2. Determination of Flash Point and Fire Point.

3. Valve Timing and Port Timing Diagrams.

4. Performance Test on 4-stroke Diesel Engine.

5. Heat Balance Test on 4-stroke Diesel Engine.

6. Morse Test on Multi cylinder Petrol Engine.

7. Retardation Test to find Frictional Power of a Diesel Engine.

8. Performance and emission test on multi cylinder diesel engine and petrol engine.

9. Performance Test on any air compressor

10. Determination of COP of a Refrigerating system.

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DYNAMICS OF MACHINERY 3 1 0 100

1. FORCE ANALYSIS 10

Rigid Body dynamics in general plane motion Equations of motion - Dynamic force analysis -

Inertia force and Inertia torque DAlemberts principle - The principle of superposition - Dynamic

Analysis in Reciprocating Engines Gas Forces - Equivalent masses - Bearing loads - Crank shaft

Torque - Turning moment diagrams - Fly wheels Engine shaking Forces - Cam dynamics.

2. BALANCING 9

Static and dynamic balancing - Balancing of rotating masses - Balancing a single cylinder Engine -

Balancing Multi-cylinder Engines - Partial balancing in locomotive Engines - Balancing linkages -

balancing machines

3. FREE VIBRATION 10

Basic features of vibratory systems - idealized models - Basic elements and lumping of parameters -Degrees of freedom - Single degree of freedom - Free vibration - Equations of motion - natural

frequency - Types of Damping - Damped vibration- critical speeds of simple shaft - Torsional

vibration - Natural frequency of two and three rotor systems.

4. FORCED VIBRATION 6

Response to periodic forcing - Harmonic Forcing - Forcing caused by unbalance - Support motion

Force transmissibility and amplitude transmissibility.- Vibration isolation.

5. MECHANISMS FOR CONTROL 10

Governors - Types - Centrifugal governors - Gravity controlled and spring controlled centrifugal

governors Characteristics - Effect of friction.

Gyroscopes - Gyroscopic forces and Torques - Gyroscopic stabilization - Gyroscopic effects - Ships

and airplanes

Total: 45

TEXT BOOKS

1. Ghosh A. and Mallick A.K.- "Theory of Mechanisms and Machines"- Affiliated East-West

Press Pvt. Ltd.- New Delhi- 1988.

2. Sadhu Singh Theory of Machines Pearson Education- 2002.

REFERENCES

1. Thomas Bevan- "Theory of Machines"- CBS Publishers and Distributors- 1984.

2. Shigley J.E. and Uicker J.J.- "Theory of Machines and Mechanisms"- McGraw-Hill- Inc.-

1995.

3. Rattan S.S.- "Theory of Machines"- Tata McGraw-Hill Publishing Company Ltd.- New

Delhi- 1994.

4. Rao J.S. and Dukkipati R.V.- "Mechanism and Machine Theory "- Wiley-Eastern Limited-

New Delhi- 1992.

5. John Hannah and Stephens R.C.- "Mechanics of Machines"- Viva low-Priced StudentEdition- 1999.

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DESIGN OF MACHINE ELEMENTS 3 1 0 100

1. STEADY STRESSES AND VARIABLE STRESSES IN MACHINE MEMBERS 9

Introduction to the design process - factor influencing machine design- selection of materials based

on mechanical properties Direct- Bending and torsional stress equations Impact and shock

loading Calculation of principal stresses for various load combinations- eccentric loading Design

of curved beams crane hook and C frame - Factor of safety - theories of failure stress

concentration design for variable loading Soderberg- Goodman and Gerber relations

2. DESIGN OF SHAFTS AND COUPLINGS 9

Design of solid and hollow shafts based on strength- rigidity and critical speed Design of keys and

key ways - Design of rigid and flexible couplings Introduction to gear and shock absorbing

couplings - design of knuckle joints.

3. DESIGN OF FASTNERS AND WELDED JOINTS 9

Threaded fastners - Design of bolted joints including eccentric loading Design of welded joints for

pressure vessels and structures - Theory of bolted joints.

4. DESIGN OF SPRINGS AND LEVERS 9

Design of helical- leaf- disc and torsional springs under constant loads and varying loads

Concentric torsion springs - Belleville springs Design of Levers.

5. DESIGN OF BEARINGS AND FLYWHEELS 9

Design of bearings sliding contact and rolling contact types. Cubic mean load Design ofjournal bearings Lubrication in journal bearings calculation of bearing dimensions Design of

flywheels involving stresses in rim and arm.

Total: 45

Note: (Use of Design Data Book is permitted in the University examination)

TEXT BOOKS

1. Shigley, MISCHKE, Mecahanical Engineering Design, Tata Macgraw Hill.

2. Bhandari V.B- Design of Machine Elements- Tata McGraw-Hill Book Co- 2003.

REFERENCES

1. Juvinall R.C- and Marshek K.M- Fundamentals of Machine Component Design- John

Wiley & Sons- Third Edition- 2002.

2. Norton R.L- Design of Machinery- Tata McGraw-Hill Book Co- 2004.

3. Orthwein W- Machine Component Design- Jaico Publishing Co- 2003.

4. Spotts M.F.- Shoup T.E Design and Machine Elements Pearson Education- 2004.

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COMPRESSIBLE FLOW AND PROPULSION SYSTEMS 3 1 0 100

1. COMPRESSIBLE FLOW FUNDAMENTALS 8

Energy and momentum equations for compressible fluid flows - various regions of flows - reference

velocities - stagnation state - velocity of sound - critical states - Mach number - critical Mach

number - types of waves - Mach cone - Mach angle - effect of Mach number on flow.

2. FLOW THROUGH VARIABLE AREA DUCTS 8

Isentropic flow through variable area ducts- T-s and h-s diagrams for nozzle and diffuser flows -

Area ratio as a function of Mach number - Mass flow rate through nozzles and diffusers - Effect of

friction in flow through nozzles.

3. FLOW THROUGH CONSTANT AREA DUCTS 9

Flow in constant area ducts with friction (Fanno flow) Fanno curves and Fanno flow equation -

variation of flow properties - variation of Mach number with duct length.

Isothermal flow with friction in constant area ducts. Flow in constant area ducts with heat transfer

(Rayleigh flow) - Rayleigh line and Rayleigh flow equation - variation of flow properties - Maximumheat transfer.

4. NORMAL SHOCK 10

Governing equations - Variation of flow parameters like static pressure - static temperature - density

- stagnation pressure and entropy across the normal shock - Prandtl - Meyer equation -

impossibility of shock in subsonic flows - flow in convergent and divergent nozzle with shock -

normal shock in Fanno and Rayleigh flows.

5. PROPULSION 10

JET PROPULSION: Aircraft propulsion types of jet engines energy flow through jet engines-

performance of turbo jet engines thrust - thrust power - propulsive and overall efficiencies - thrust

augmentation in turbo jet engine - ram jet and pulse jet engines

SPACE PROPULSION: Types of rocket engines - Propellants - Ignition and combustion - Theory of

rocket propulsion Terminal and characteristic velocity - Applications - Space flights.

Total: 45

Note: (Use of approved gas tables is permitted in the University examination)

TEXT BOOKS

1. Yahya. S.M.- Fundamental of compressible flow- New Age International (p) Ltd.- New

Delhi- 1996.

2. Patrich.H. Oosthvizen- William E.Carscallen- Compressible fluid flow- McGr-Hill- 1997

REFERENCES

1. Cohen. H.- Rogers R.E.C and Sravanamutoo- Gas turbine theory- Addison Wesley Ltd.-

1987.

2. Ganesan. V.- Gas Turbines- Tata McGraw-Hill- New Delhi- 1999

3. Rathakrishnan.E- Gas Dynamics- Prentice Hall of India- New Delhi- 2001

4. A.H.Shapiro- " Dynamics and Thermodynamics of Compressible Fluid Flow Vol.kl "- John

Wiley - 1953- New York.

5. G.P.Sutton- " Rocket Propulsion Elements "- John Wiley- 1986- New York.6. John Anderson History and Introduction to Compressible low.

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HYDRAULIC AND PNEUMATIC SYSTEMS 3 0 0 100

(Common to MECH and MECT)

1. BASICS OF FLUID POWER 9

Introduction of fluid power - Advantages of fluid power - Applications of fluid power system.

A brief comparison - Electrical system Hydraulic system Pneumatic system. Pascal's law -Boyle's law. Types of fluid power system - Properties of hydraulic fluids - Properties of air.-

Hydraulic and Pneumatic symbols.

2. HYDRAULIC SYSTEMS 9

Hydraulic pumps: Pump classification Gear pump- Vane pump - Piston pump - construction and

working of pumps Variable displacement pumps. Hydraulic actuators: Classification Linear

hydraulic actuators Types of hydraulic cylinders single acting - Double acting and telescopic

Cushioning mechanism. Rotary actuators - Fluid motors - Gear - Vane and Piston motors. Hydraulic

valves: Classification Pressure Flow Direction controls.

3. HYDRAULIC CIRCUITS 9

Hydraulic circuits Reciprocating - Quick return Sequencing Synchronizing Intensifier circuit

- Accumulator circuits Safety circuits Milling Machine circuits - Press Planner Fork lift.

Electro hydraulic circuits.

4. PNEUMATIC SYSTEMS 9

Fundamentals of Pneumatics - Control Elements - Logic Circuits - Position - Pressure Sensing -

Switching Electro Pneumatic Circuits - Robotic Circuits.

5. PNEUMATIC CIRCUITS 9

Design of Pneumatic circuits - Classic-Cascade-Step counter - Combination -Methods - PLC-

Microprocessors - Uses - Selection criteria for Pneumatic components - Installation and Maintenance

of Hydraulic and Pneumatic power packs - Fault finding - Principles of Low Cost Automation.

Total: 45

TEXT BOOKS:

1. Andrew Parr- " Hydraulics and Pneumatics (HB) "- Jaico Publishing House- 1999.

2. Anthony Esposito- Fluid Power with Applications- Pearson Education 2000.

REFERENCES:

1. Dudleyt- A. Pease and John J. Pippenger- " Basic Fluid Power "- Prentice Hall- 1987.

2. Anthony Esposite- " Fluid Power with Applications "- Prentice Hall- 1980.

3. Majumdar S.R.- Oil Hydraulics- Tata McGraw-Hill- 2000.

4. Majumdar S.R.- Pneumatic systems Principles and maintenance- Tata McGraw Hill-

1995

5. Anthony Lal- Oil hydraulics in the service of industry- Allied publishers- 1982.

6. Dudelyt- A. Pease and John T. Pippenger- Basic Fluid Power- Prentice Hall- 1987.

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ENGINEERING METROLOGY AND MEASUREMENTS 3 0 0 100

(Common TO V SEM MECH & IV SEM MECT)

1. CONCEPT OF MEASUREMENT 9

General concept Measurement system - Units and standards - Measuring instruments Sensitivity -

Readability - Range of accuracy - Precision - Static and dynamic response Repeatability -

Systematic and random errors Correction - Calibration - Interchangeability.

2. LINEAR AND ANGULAR MEASUREMENT 9

Definition of metrology - Linear measuring instruments: Vernier micrometer - interval

measurement - Slip gauges and classification - optical flats - limit gauges - Comparators:

mechanical - pneumatic and electrical types - applications.

Angular measurements: -Sine bar - optical bevel protractor - Angle Decker Taper measurements.

3. FORM MEASUREMENT 9

Measurement of screw threads - thread gauges - Floating carriage micrometer-measurement of gears-tooth thickness-constant chord and base tangent method-Gleason gear testing machine radius

measurements-surface finish - Straightness - Flatness and roundness measurements.

4. LASER AND ADVANCES IN METROLOGY 9

Precision instruments based on laser principles - Laser interferometer - application in linear and

angular measurements and machine tool metrology

Coordinate measuring machine (CMM) - Constructional features Types - Applications Digital

devices - Computer aided inspection.

5. MEASUREMENT OF POWER- FLOW AND TEMPERATURE RELATED

PROPERTIES 9

Force- torque- power measurements by mechanical - pneumatic - hydraulic and electrical

instruments - Flow measurement: Venturi- Orifice - rotameter - Pitot tube Temperature

measurement: bimetallic strip- pressure thermometers Thermocouples - Thermisters.

Total : 45

TEXT BOOKS

1. Jain R.K.- Engineering Metrology- Khanna Publishers- 1994

2. Gupta S.C- Engineering Metrology- Dhanpat rai Publications- 1984

REFERENCES

1. Alan S. Morris- The Essence of Measurement- Prentice Hall of India- 1997

2. Jayal A.K- Instrumentation and Mechanical Measurements- Galgotia Publications 2000

3. Beckwith T.G- and N. Lewis Buck- Mechanical Measurements- Addison Wesley- 1991

4. Donald D Eckman- Industrial Instrumentation- Wiley Eastern- 1985.

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PROCESS PLANNING AND COST ESTIMATION 3 1 0 100

1. WORK STUDY AND ERGONOMICS 9

Method study Definition Objectives-Motion economy- Principles Tools and Techniques-

Applications Work measurements- purpose use procedure tools and techniques- Standard time

Ergonomics principles applications.

2. PROCESS PLANNING 9

Definition Objective Scope approaches to process planning- Process planning activities

Finished part requirements - operating sequences - machine selection material selection parameters-

Set of documents for process planning - Developing manufacturing logic and knowledge- production

time calculation selection of cost optimal processes Introduction to ERP

3. INTRODUCTION TO COST ESTIMATION 9

Importance and aims of cost estimation functions of estimation costing importance and aims ofcosting difference between costing and estimation importance of realistic estimates estimation

procedure. Types of estimates methods of estimates data requirements and sources- collection of

cost- allowances in estimation.

4. ELEMENTS OF COST 9

Introduction Material Cost determination of material cost , Labour cost Analysis of Overhead

Expenses Factory Expenses Depreciation Methods Administrative Expenses Marketing

Expenses - Ladder of Cost.

5. PRODUCTION COST ESTIMATION 9

Estimation for forging - estimation for welding and gas cutting estimation in foundry shop

estimation for machining estimation for drilling and other metal removal operations - Illustrative

Examples.

TEXT BOOKS

1. Sinha.B.P., Mechanical Estimating and Costing, Tata McGraw-Hill, Publishing Co., 1995

2.Banga.T.R., Sharma.S.C., Mehanical Estimating and Costing, Khanna Publishers, 2006.

REFERENCES

1. Phillip.F Ostwalal and Jairo Munez, Manufacturing Processes and systems, John Wiley, 9th

Edition, 1998

2. Russell.R.S and Tailor, B.W, Operations Management, PHI, 4th Edition, 2003.

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3. Chitale.A.V. and Gupta.R.C., Product Design and Manufacturing, PHI , 2nd Edition, 2002.

LATHE PRACTICE 0 0 3 100

1. Study of centre lathe

2. Study of capstan turret

3. Exercise on plain turning and facing

4. Exercise on step turning and chamfering

5. Exercise on taper turning.6. Screw cutting external and internal threads.

7. Exercise on step turning with knurling

8. Exercise on drilling boring and reaming

9. Exercise on eccentric turning in lathe

10. Drilling with internal thread

11. Step turning with external thread

12. Grinding with taper turning

13. Exercise on drilling and tapping

TOTAL : 45

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A. INSTRUMENTATION AND DYNAMICS LAB 0 0 3 50

LIST OF EXPERIMENTS

Instrumentation Lab :

Measurements of pressure

Measurements of Temperature

3. Measurements of Flow

Measurements of Speed.

Measurements of Force.

Dynamics Lab :

1.. Governors Determination of sensitivity- effort.2. Cam study of jump phenomenon and drawing profile of the cam

3. Motorised Gyroscope Verification of laws Determination of gyroscopic couple.

4. Whirling of shaft Determination of critical speed of shaft with concentrated loads.

5. Balancing of reciprocating masses.

6. Balancing of rotating masses.

7. Vibrating system Spring mass system Determination of dumping co-efficient of single

degree of freedom system.

8. Study of Four bar, slider crank,

B. METROLOGY LAB 0 0 3 50

LIST OF EXPERIMENTS

1. Use of precision measuring instruments like micrometer vernier, height, height and

depth gauge, surface plate, etc.

2. Checking dimensions of a part using slip gauge.

3. Use of sine bar for measuring angles and taper.

4. Taper and bore measurement using spheres.

5. Fundamental dimension of a gear using contour projector.

6. Testing squareness of a try square using slip gauge.

7. Checking straightness of a surface plate using autocollimeter.

8. Study of CMM

TOTAL : 45

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COMPUTER AIDED DESIGN AND COMPUTER AIDED MANUFACTURING

( Common to MECH and MECT ) 3 0 0 100

UNIT I THE DESIGN PROCESS AND INTERACTIVE COMPUTER GRAPHICS 9

The Design process- Role of Computers- Morphology of design- Computer aided Product

cycle. Creation of graphic primitives- Graphical input techniques- Display transformations in 2D and

3D- Viewing transformation- Clipping- Hidden line elimination- mathematical formulation forgraphics- Curve generation techniques- Model storages and Data structures.

UNIT II SOLID MODELING 9

Geometric modeling Wireframe- Surface and Solid models CSG and B-REP techniques

Features of Solid Modeling Packages Parametric and features Interfaces to drafting- Design

Analysis Benefits of CAD.

UNIT III CAD / CAM INTERFACE 9

Current trends in Manufacturing Engineering Group Technology Design forManufacturing and Assembly Computer Aided Process Planning Techniques Sequential and

Concurrent Engineering - Rapid prototyping.

UNIT IV FUNDAMENTALS AND CONSTRUCTIONAL FEATURES OF CNC MACHINES

9

CNC Technology Functions of CNC control in Machine Tools Classification of CNC

systems Contouring System Interpolators Direct Numerical Control(DNC)- Design

considerations of CNC machines for improving machining accuracy-Structural members-Slide ways -

Sides linear bearings - Ball screws - Spindle drives and feed drives - work holding devices and tool

holding devices -Automatic Tool changers. Feedback devices - Principles of Operation-Machiningcentres - Tooling for CNC machines.

UNIT V PART PROGRAMMING FOR CNC MACHINES 9

Numerical control codes Standards Manual Programming Canned cycles and

subroutines Computer Assisted Programming- CAD/CAM approach to NC part programming

APT language- machining from 3D models.

Total: 45

TEXT BOOK:

1. Ibrahim Zeid- " CAD - CAM Theory and Practice "- TMH Publishing Co. Ltd.- 1991.

2. P.Radhakrishnan- " Computer Numerical Control "- New Central Book Agency- 1992.

REFERENCES:

1. Sadhu Singh-"Computer Aided Design and Manufacturing"-Khanna Publishers-New Delhi-

1998.

2. Groover and Zimmers- " CAD / CAM : Computer Aided Design and Manufacturing "-

Prentice Hall of India- New Delhi- 1994.

3. Yoram Koren- " Computer Control of Manufacturing Systems "- McGraw-Hill Book

Company- 1986.

4. MC Mahon and J. Browne- " CAD / CAM "- Addison - Wesley- 1998.

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HEAT AND MASS TRANSFER 3 1 0 100

( Common to MECH & AUTO )

UNIT I CONDUCTION 9

Basic Concepts Mechanism of Heat Transfer General Differential equation of Heat Conduction Fouriers Law of Conduction Cartesian- Cylindrical and Spherical Coordinates One dimensional

steady state heat conduction Conduction through plane wall - Cylinders and Spherical systems

Composite systems Conduction with internal heat generation Extended surfaces Unsteady heat

conduction Lumped heat analysis Use of Heislers chart.

UNIT II CONVECTION 9

Basic concepts Convective heat transfer coefficients Boundary layer concept Types of

convection Forced convection Dimensional analysis External flow Flow over plates- cylinders

and spheres Internal flow Laminar and turbulent flow Combined laminar and turbulent Flowover bank of tubes Free convection Dimensional analysis Flow over vertical plate - Horizontal

plate - Inclined plate - Cylinders and spheres.

UNIT III PHASE CHANGE HEAT TRANSFER AND HEAT EXCHANGERS 9

Nusselts theory of condensation and boiling - Pool boiling nucleate boiling - Film boiling

correlations in boiling and condensation. Types of heat exchangers LMTD method of heat

exchanger analysis Effectiveness NTU method of heat exchanger analysis Overall heat transfer

coefficient - Types of heat exchangers - Compact heat exchangers Fouling factors Design

consideration of heat exchangers.

UNIT IV RADIATION 9

Basic Concepts- Laws of radiation Stefan Boltzman law- Kirchoffs law Black body radiation

Grey body radiation - Shape factor Electrical analogy Radiation shields Introduction to gas

radiation.

UNIT V MASS TRANSFER 9

Basic concepts Diffusion mass transfer Lewis equation and constant - Ficks law of diffusion

Steady state molecular diffusion Convective mass transfer Heat and mass transfer analogy -

Convective mass transfer correlations

TOTAL HOURS 45

Note: (Use of standard heat and mass transfer data book is permitted in the University

examination)

TEXT BOOKS

1. Kothandaraman C.P Fundamentals of Heat and Mass Transfer New Age International- New

Delhi- 1998

2. Sachdeva R C- Fundamentals of Engineering Heat and Mass Transfer New Age

International- 1995.

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REFERENCES

1. Ozisik M.N- Heat Transfer- McGraw-Hill Book Co.- 1994.

2. Nag P.K- Heat Transfer- Tata McGraw-Hill- New Delhi- 2002

3. Holman J.P Heat and Mass Transfer Tata McGraw-Hill- 2000.

4. Yadav R Heat and Mass Transfer Central Publishing House- 1995.

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OPERATIONS RESEARCH 3 1 0 100

UNIT I - LINEAR MODELS 9

The phases of operations research study- Linear programming - Graphical method - Simplex

algorithm Duality - Transportation problems - Assignment problems - Applications to problems

with discrete variables.

UNIT II - NETWORK MODELS 9

Network models - Shortest route - Minimal spanning tree - Maximum flow models - Project network

- CPM and PERT networks - Critical path scheduling - Sequencing models.

UNIT III - INVENTORY MODELS 9

Inventory models - Economic order quantity models - Quantity discount models - Stochastic

Inventory models - Multi product models - Inventory control models in practice.

UNIT IV - QUEUEING THEORY 9

Queueing models - Queueing systems and structures - Notation - parameter - Single Server and multi

server models - Poisson input - Exponential service - Constant rate service - Infinite population -

Simulation.

UNIT V - DECISION MODELS 9

Decision models - Game theory - Two person zero sum games - Graphical solution - Algebric

solution Linear programming solution - Replacement models - Models based on service life -

Economic life - Single/ Multi variable search technique - Application of OR models - Case studies.

Total hours: 45

TEXT BOOKS:

1. H.A.Taha, " Operations Research ", Prentice Hall of India, 1999, Sixth Edition.

2. S.Bhaskar, " Operations Research ", Anuradha Publishers, Tamil Nadu, 1999.

REFERENCES:

1. Shennoy, Srivastava, " Operation Research for Management ", Wiley Eastern, 1994.

2. M.J. Bazara, Jarvis, H. Sherali, " Linear Programming and Network Flows ",

John Wiley, 1990.

3. Philip and Ravindran, " Operational Research ", John Wiley, 1992.

4. Hillier and Lieberman, " Operations Research ", Holden Day, 1986.

5. Frank, S.Budnick, Dennis, McLeavy, " Principles of Operation Research

For Management ", Richard D Irwin, 1990.

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DESIGN OF TRANSMISSION SYSTEMS 3 1 0 100

UNIT I -DESIGN OF TRANSMISSION SYSTEMS FOR FLEXIBLE ELEMENTS 10

Selection of V belts and pulleys selection of Flat belts and pulleys - Wire ropes and pulleys Selection of

Transmission chains and Sprockets. Design of pulleys and sprockets.

UNIT II -SPUR GEARS AND PARALLEL AXIS HELICAL GEARS 10

Gear Terminology-Speed ratios and number of teeth-Force analysis -Tooth stresses - Dynamic effects

- Fatigue strength - Factor of safety - Gear materials Module and Face width-power rating

calculations based on strength and wear considerations - Parallel axis Helical Gears Pressure angle

in the normal and transverse plane- Equivalent number of teeth-forces and stresses. Estimating the

size of the helical gears.

UNIT III -BEVEL, WORM AND CROSS HELICAL GEARS 10

Straight bevel gear: Tooth terminology- tooth forces and stresses- equivalent number of teeth. Estimating

the dimensions of pair of straight bevel gears.

Worm Gear: Merits and demerits- terminology. Thermal capacity- materials-forces and stresses-

efficiency- estimating the size of the worm gear pair.

UNIT IV -DESIGN OF GEAR BOXES 10

Geometric progression - Standard step ratio - Ray diagram- kinematics layout -Design of sliding

mesh gear box -Constant mesh gear box. Design of multi speed gear box.

UNIT V -DESIGN OF CAM- CLUTCHES AND BRAKES 10

Cam Design: Types-pressure angle and under cutting base circle determination-forces and surface

stresses. Design of plate clutches axial clutches-cone clutches-internal expanding rim clutches-

internal and external shoe brakes.

Total: 50

Note: (Usage of Design Data Book is permitted in the University examination)

TEXT BOOKS

1. Prabhu. T.J.- Design of Transmission Elements- Mani Offset- Chennai- 2000-

2. Bhandari- V.B.- Design of Machine Elements- Tata McGraw-Hill Publishing Company Ltd.-

1994.

REFERENCES

1. Maitra G.M.- Prasad L.V.- Hand book of Mechanical Design- II Edition- Tata McGraw-Hill-

1985.

2. Shigley J.E and Mischke C. R.- Mechanical Engineering Design- McGraw-Hill International

Editions- 1989.

3. Norton R.L- Design of Machinery- McGraw-Hill Book co- 2004.

4. Hamrock B.J.- Jacobson B.- Schmid S.R.- Fundamentals of Machine Elements- McGraw-

Hill Book Co.- 1999.

5. Juvinall R. C.- Marshek K.M.- Fundamentals of Machine component Design- John Wiley & Sons Third

Edition- 2002.

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INDUSTRIAL ENGINEERING 3 0 0 100

UNIT-I 9

Productivity: Introduction, definition, measurement, productivity index, ways to improve

productivity, Types of Production System. Work study : Meaning and benefits of work study, time

& motion study. Micromotion study P.M.T.S. man machine Diagram flow chart. Motion economy,

Method study, work measurement, work sampling, standard time.

UNIT-II 9

Plant layout and materials Handling : Plant location, type of layout, principles of facility layout

principles of material handling, Material Handling equipments

Production planning and control : Objectives, Forecasting, product design and development

functions, steps in PPC. Planning routine, scheduling, Dispatching & follow-up, Effectiveness of

PPC, Introduction of JIT.

UNIT-III 9Managerial Economics : Introduction, Assumptions, Time Value of money, apprised, criteria step-in

BEA, purpose, costs & overheads fixed & variable costs, margin of safety, Angle of incidence profit

volume graph.

Replacement Analysis : Depreciation causes, obsolescence, service life of assets, Replacement of

items.

Maintenance Management : Maintenance Planning & Control, Maintenance Strategy

UNIT-IV 9

Inventory Control : Inventory, function, cost, deterministic models, Introduction to MRP, supply

chain Management

Quality Control : Introduction, process control, SQC control Charts, Single double & sequentialsampling, Introduction to TQM & bench marking.

UNIT-V 9

Industrial Ownership: Proprietorship, partnership, Joint stock & co-operative stores. Manpower

Planning: Resources, Human relationship.

Organization: Principles of organization, Development of Organizational charts like

Line, staff, line and staff & Functional types. Job Evaluation & Merit rating : Job analysis, Job

description job simplification and job evaluation methods & description, merit rating, wage incentive

plans.

TOTAL: 45 Hours

TEXT BOOK:

1. O.P. Khanna, Industrial Engg. & Management, Dhanpat Rai publishers, 1999

REFERENCES:

1. Principles of management. An analysis of management functions-H.Koontz & C.O. Donnel. Tata

McGrow-Hall Co.

2. Manufacturing Management-J Moore Prentice Hall Englewoon cliffs :New jersey.

3. Modern production operations Management-Buffam E.S. Wiley eastern.

4. Industrial Engineering by Ravi Shanker.

5. Industrial Engineering by Mahajan.

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COMPUTER AIDED DESIGN AND COMPUTER AIDED MANUFACTURING LAB

0 0 3 100

GEOMETRY CREATION AND DRAWING STANDARDS

Creation of simple geometric bodies using basic primitives (line- arc- circle) and editing the drawing.

Dimensioning and text writing - concept of layers (creation and setting) line types and forms.

ADVANCED CONCEPTS OF CAD SOFTWARE AND DRAFTING

Creation of blocks- attributes for standard parts and inserting them in the drawing.

Preparation of 2-D drawings for machine components (bolts- nuts- flange coupling- connecting rod-

cam profile) - 3-D modeling - solid- surface- wire frame using standard CAD packages - Assembly of

standard parts created using 3-D model - creation of 2-D drawings from 3-D models using CAD

packages- different views- sections- isometric view and dimensioning them - Parametric modeling-

creating standard machine parts- connecting rod- flange coupling- bearings.

PART PROGRAMMING AND MACHINING PRACTICE.

Manual Part Programming for CNC Machines using Stand G and M Code - Simulation of tool path

- Machining practice on Trainer Type CNC Machines.

CAPP

Computer Assisted Part Programming - APT Programming Language Part Programming using APT

and other NC Programming languages.

MODELLING

Exposure to Component Modeling and CL data generation using CAD / CAM Software likeUnigraphics, Pro/E, Smart CAM etc.

NC code generation using CAD / CAM software - Post processing for standard CNC control like

FANUCSINUMERIC etc.

Total hours: 45

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SPECIAL MACHINES LAB 0 0 3 100

LIST OF EXPERIMENTS

1. Study of Shaper and Milling machine.

2. Shaping Machine: Making a square from a round rod - Grooving- V grooving - Dove tail

joining male and female.

3. Plain milling exercises.

4. Universal milling machine : Spur gear cutting.

5. Grooving and letter sinking vertical milling machine.

6. Grinding exercise to required accuracy : Universal cylindrical grinder - Vertical spindle

surface grinder - Horizontal spindle surface grinder.

7. Key-way cutting in vertical slotting machine.

TOTAL : 45

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ENVIRONMENTAL SCIENCE AND ENGINEERING 4 0 0 100

(Common to all branches except BIOTECH )

UNIT I - ENVIRONMENT AND NATURAL RESOURCES 9

Environment Definition , scope & importance Public awareness Forest resources , mineral

resources , water resources, food resources , energy resources (uses, over -exploitation & adverse

effects in each case) Scope & role of environmental engineers in conservation of natural resources Sustainability development.

UNIT II - ECOSYSTEMS AND BIO DIVERSITY 9

Ecosystem Definition, structure and function Energy flow Ecological succession food chain,

food web, ecological pyramids Introduction, types, characteristics, structure and function of forest,

grassland, desert and Aquatic ecosystems - Bio Diversity : values and uses, hotspots, threats and

conservation.

UNIT III - ENVIRONMENTAL POLLUTION 9Pollution Definition , man made impacts and control measures of air, water and land pollution

Water quality standards & characterization Importance of sanitation -Nuclear hazards Hazardous

waste management : Solid waste, waste water and biomedical waste Prevention of pollution and

role of individual Disasters management : Floods, earthquake, cyclone and land slides Clean

technology options.

UNIT IV - SOCIAL ISSUES AND ENVIRONMENT 9

Urban problems related to energy Water conservation Resettlement and rehabilitation of people

Environmental ethics Climate change Global warming Acid rain Ozone depletion- Waste land

reclamation , Environment Protection Act for air, water , wild life and forests - Pollution ControlBoard.

UNIT V - HUMAN POPULATION AND ENVIRONMENT 9

Population growth Population explosion Family welfare programme Environment & human

health Human rights Value education Women and child welfare, Role of information

technology in environment and human health.

Total: 45 hours

Text Books

1. Environmental Science and Engineering by Dr. J. Meenambal , MJP Publication , Chennai

2. Gilbert M. Masters : Introduction to Environmental Engineering and Science , Pearson

Education Pvt Ltd., II Edition, ISBN 81-297-0277-0, 2004

3. Miller T.G. Jr Environmental Science Wadsworth Publishing Co.

4. Townsend C. Harper J. and Michael Begon, Essentials of Ecology, Blackwell Science.

References

1. Wager K.D. Environmental Management, W.B. Saunders Co. Philadelphia, USA, 1998.

2. Bharucha Erach The Biodiversity of India Mapin Publishing Pvt Ltd, Ahmedabad, India

3. Trivedi R.K. Handbook of Environmental Laws, Rules, Guidelines, Compliances and

Standards Vol I & II, Enviro media.

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ENGINEERING MANAGEMENT AND ETHICS 4 0 0 100

( Common to ECE, ETCE, BME, EEE, E&I, IT, CSE, CSSE,CIVIL, MECH, MECT, AUTO, AERO)

UNIT I PLANNING 9

Nature and purpose of planning - Planning process - Types of plans Objectives Managing by

objective (MBO) Strategies - Types of strategies - Policies Decision Making - Types of decision -

Decision Making Process - Rational Decision Making Process - Decision Making under differentconditions.

UNIT II ORGANIZING 9

Nature and purpose of organizing - Organization structure - Formal and informal groups I

organization - Line and Staff authority - Departmentation - Span of control - Centralization and

Decentralization - Delegation of authority - Staffing - Selection and Recruitment - Orientation -

Career Development - Career stages Training - Performance Appraisal.

UNIT III DIRECTING 9Creativity and Innovation - Motivation and Satisfaction - Motivation Theories - Leadership Styles -

Leadership theories - Communication - Barriers to effective communication - Organization Culture -

Elements and types of culture Managing cultural diversity.

UNIT IV INTRODUCTION TO ETHICS 9

Moral dilemmas -Uses of Ethical Theories- Engineering As Social Experimentation- Engineers

Responsibility For Safety-Codes of Ethics-Challenger Case Study

UNIT V ETHICS IN ENGINEERING 9

Employed Engineers Rights and Duties- Collective Bargaining-Occupational Crime- Global Issues-Multinational Corporation- Technology transfer-Engineers as managers-Consulting Engineers-Expert

Witness-Moral Leadership

TOTAL 45 HOURS

TEXT BOOKS:

1. Stephen P. Robbins and Mary Coulter, 'Management', Prentice Hall of India, 8th edition.

2. Charles W L Hill, Steven L McShane, 'Principles of Management', Mcgraw Hill Education,

Special Indian Edition, 2007.

3. Mike Martin and Roland Schinzinger, Ethics in Engineering, McGraw Hill, New York (2005).

REFERENCES:

1. Charles D Fleddermann, Engineering Ethics, Prentice Hall, New Mexico, (1999).

2. Harold Koontz, Heinz Weihrich and Mark V Cannice, 'Management - A global & Entrepreneurial

Perspective', Tata Mcgraw Hill, 12th edition, 2007.

3. Andrew J. Dubrin, 'Essentials of Management', Thomson Southwestern, 7th edition, 2007.

4. Prof. (Col) P S Bajaj and Dr. Raj Agrawal, Business Ethics An Indian Perspective, Biztantra,

New Delhi, (2004)

5. David Ermann and Michele S Shauf, Computers, Ethics and Society, Oxford University Press,

(2003)

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FINITE ELEMENT METHODS 4 1 0 100

( Common to MECH, MECT )

UNIT I - INTRODUCTION - VARIATIONAL FORMULATION 9

General field problems in Engineering - Modelling - Discrete and Continuous models -

Characteristics - Difficulties involved in solution - The relevance and place of finite element method -

Historical comments - Basic concept of FEM. Boundary and initial value problems - Gradient and

divergence theorems - Functionals - Variational calculus - Variational formulation of VBPS. Themethod of weighted residuals - The Ritz method.

UNIT II - FINITE ELEMENT ANALYSIS OF ONE DIMENSIONAL PROBLEMS9

One dimensional second order equations - discretisation of domain into elements - Generalised

coordinates approach - derivation of elements equations - assembly of element equations - imposition

of boundary conditions - solution of equations - Cholesky method - Post processing - Extension of

the method to fourth order equations and their solutions - time dependant problems and their

solutions - example from heat transfer- fluid flow and solid mechanics.

UNIT III - FINITE ELEMENT ANALYSIS OF TWO DIMENSIONAL PROBLEMS 9

Second order equations involving a scalar-valued function - model equation - Variational formulation

Finite element formulation through generalised coordinates approach - Triangular elements and

quadrilateral elements - convergence criteria for chosen models - Interpolation functions - Elements

matrices and vectors - Assembly of element matrices - boundary conditions - solution techniques.

UNIT IV - ISOPARAMETRIC ELEMENTS AND FORMULATION 9

Natural coordinates in 1-2 and 3 dimensions - use of area coordinates for triangular elements in 2

dimensional problems - Isoparametric elements in 1-2 and 3 dimensions - Lagrangean and serendipity

elements - Formulation of element equations in one and two dimensions - Numerical integration.

UNIT V - APPLICATIONS TO FIELD PROBLEMS IN TWO DIMENSIONS 9

Equations of elasticity- plane elasticity problems - axisymmetric problems in elasticity - Bending of

elastic plates - Time dependent problems in elasticity - Heat transfer in two dimensions -

incompressible fluid flow.

Total hours: 45

TEXT BOOK:

1. J.N.Reddy- " An Introduction to Finite Element Method "- McGraw Hill- Intl. Student

Edition- 1985.

2. Rienkiewics- " The finite element method- Basic formulation and linear problems "- Vol.1-

4/e- McGraw Hill- Book Co.

REFERENCES:

1. S.S.Rao- " The Finite Element Method in Engineering "- Pergaman Press- 1989.

2. C.S.Desai and J.F.Abel- " Introduction to the Finite Element Method "- Affiliated East

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MECHATRONICS 4 0 0 100

UNIT I - INTRODUCTION 9

Introduction to Digital electronics, components, general electronic circuits, logical gates,registers, flip flops, microprocessors and applications Design of electronic circuits for

mechanical applications - Measurement Systems-Control Systems

UNIT II - SENSORS AND TRANSDUCERS 9

Introduction-Performance Terminology-Displacement- Position and Proximity-Velocity and

Motion-Fluid Pressure-Temperature Sensors-Light Sensors-Selection of Sensors-Signal

Processing.

UNIT III - 8085 MICROPROCESSOR 9

Introduction-Architecture-PinConfiguration-Instruction set-Programming of Microprocessors

using 8085 instructions-Interfacing input and output devices-Interfacing D/A converters and

A/D converters-Applications- Temperature control-Stepper motor control-Traffic light

controller.

UNIT IV - PROGRAMMABLE LOGIC CONTROLLERS 9

Introduction-Basic structure-Input/Output Processing-Programming-Mnemonics-Timers-

Internal relays and counters-Data handling-Analog Input/Output-Selection of a PLC.

UNIT V - DESIGN OF MECHATRONICS SYSTEMS 9Stages in Designing mechatronic systems - Traditional and Mechatronic design -Possible

design solutions-Case studies of mechatronic systems - Pick and place robot - automatic car

park system -engine management system.

Total hours: 45

TEXT BOOK:

1. W.Bolton- Mechatronics-Longman-Second Edition- 1999.

2. K.Ram- " Fundamentals of Microprocessors and Microcomputers "- Dhanpat Rai

Publications- Fourth Revised Edition- 1999.

REFERENCES:

1. Michael B. Histand and David G.Alciatore- " Introduction to Mechatronics and

Measurement Systems "- McGraw Hill International Editions- 1999.

2. HMT Ltd.- " Mechatronics "- Tata McGraw Hill Publishing Co. Ltd.- 1998.

3. D.A.Bradley- D.Dawson- N.C.Buru and A.J.Loader- " Mechatronics "- Chapman and

Hall- 1993.

4. Ramesh S. Gaonkar- " Microprocessor Architecture "- Programming and Applications-

Wiley Eastern- 1997.5. Dan Necsulescu- "Mechatronics"-Pearson Education Asia-2002(Indian reprint).

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HEAT TRANSFER LAB 0 0 3 100

1. Determination of Thermal conductivity of insulating materials.

2. Determination of Thermal conductivity by Guarded hot plate method.

3. Determination of Heat transfer through composite walls.

4. Determination of Heat transfer by free and forced convection.

5. Determination of test on heat exchanger parallel flow and counter flow.

6. Determination of Emissivity

7. Determination of Heat transfer from fins - Natural and forced convection

8. Experiment on Stefan-boltzman apparatus.

9. Study and demonstration of Boiler.

TOTAL: 45

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MECHATRONICS LAB 0 0 3 100

1. Design and testing of fluid power circuits to control

(i) velocity (ii) direction and (iii) force of single and double acting actuators

2. Design of circuits with logic sequence using Electro pneumatic trainer kits.

3. Simulation of basic Hydraulic, Pneumatic and Electric circuits using software

4. Circuits with multiple cylinder sequences in Electro pneumatic using PLC

5. Speed Control of AC & DC drives

6. Servo controller interfacing for DC motor

7. PID controller interfacing

8. Stepper motor interfacing with 8051 Micro controller

(i) full step resolution (ii) half step resolution

9. Modeling and analysis of basic electrical, hydraulic and pneumatic systems

using LAB VIEW

10. Computerized data logging system with control for process variables likepressure flow and temperature.

TOTAL: 45

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(A). COMPREHENSION 3 0 0 100

1. The objective of "Comprehension" is to provide opportunity for the student to apply the

knowledge acquired during the earlier semesters to real-life problems which he/she may have

to face in future as an engineer. While learning as to how to solve real life problems- the

student will receive guidance from teachers and also review various courses (subjects) learnt

earlier.

2. The comprehension assessment will consist of 3 to 5 tests in each Thermal Engineering,

Desgin and Manufacturing Streams covering all the subjects of study in the respective streams

under B.E. Mechanical Engineering Course.

(B). MINI PROJECT

The objective of mini project is to provide opportunity for the students to design and

fabricate any product/service and submit a report on this regard.

Total hours: 45

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TOTAL QUALITY MANAGEMENT 4 0 0 100

(Common for CIVIL, BIF, BIOTECH, ECE, EEE, CSE, IT, MECH, AUTO, AERO, MECT)

UNIT I INTRODUCTION 9

Definition of Quality- Dimensions of Quality- Quality Planning- Quality costs AnalysisTechniques for Quality Costs- Basic concepts of Total Quality Management- Historical

Review- Principles of TQM- Leadership Concepts- Role of Senior Management- Quality

Council- Quality Statements- Strategic Planning- Deming Philosophy- Barriers to TQM

Implementation.

UNIT II - TQM PRINCIPLES 9

Customer satisfaction Customer Perception of Quality- Customer Complaints- Service

Quality- Customer Retention- Employee Involvement Motivation- Empowerment- Teams-

Recognition and Reward- Performance Appraisal- Benefits- Continuous Process Improvement

Juran Trilogy- PDSA Cycle- 5S- Kaizen-Basic Concepts- Strategy- Performance Measure.

UNIT III - STATISTICAL PROCESS CONTROL (SPC) 9

The seven tools of quality- Statistical Fundamentals Measures of central Tendency and

Dispersion- Population and Sample- Normal Curve- Control Charts for variables and attributes-

Process capability- Concept of six sigma- New seven Management tools.

UNIT IV - TQM TOOLS 9

Benchmarking Reasons to Benchmark- Benchmarking Process- Quality Function

Deployment (QFD) House of Quality- QFD Process- Benefits- Taguchi Quality LossFunction- Total Productive Maintenance (TPM) Concept- Improvement Needs- FMEA

Stages of FMEA.

UNIT V - QUALITY SYSTEMS 9

Need for ISO 9000 and Other Quality Systems- ISO 9000:2000 Quality System Elements-

Implementation of Quality System- Documentation- Quality Auditing- QS 9000- ISO 14000

Concept- Requirements and Benefits.

Total hours: 45

TEXT BOOK:

1. Dale H.Besterfiled- et at. - Total Quality Management- PHI-1999. (Indian reprint

2002).

2. Feigenbaum.A.V. Total Quality Management- McGraw-Hill- 1991.

REFERENCES:

1. James R.Evans & William M.Lidsay- The Management and Control of Quality- (5th

Edition)- South-Western (Thomson Learning)- 2002 (ISBN 0-324-06680-5).

2. Oakland.J.S. Total Quality Management Butterworth Hcinemann Ltd.- Oxford.

1989.

3. Narayana V. and Sreenivasan- N.S. Quality Management Concepts and Tasks- New

Age International 1996.

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AUTOMOBILE ENGINEERING 4 0 1 100

UNIT I - VEHICLE STRUCTURE AND ENGINES 9Vehicle construction Chassis- Frame and Body - Engine types - Construction- Operation-

Performance and Balance Engine Trouble Shooting- Gas Turbines- Air pollution- Pollution

standards.

UNIT II - ENGINE AUXILIARY SYSTEMS 9

Carburetors- Electronic Fuel Injection System - Monopoint and Multipoint Systems- Electrical

Systems Battery Generator- Starting Motor- Lighting and Ignition (Battery and Electronic

Types)

UNIT III - TRANSMISSION SYSTEMS 9

Clutch - Types and Construction- Fluid Flywheel- Gear Boxes- Manual and Automatic -

Overdrives Propeller Shaft - Differential and Rear Axle.

UNIT IV - RUNNING SYSTEMS 9

Wheels and Tyres- Steering Geometry and Types- Types of front axle- Suspension systems-

Braking systems.

UNIT V - ALTERNATIVE FUELS/ POWER PLANTS 9

Use of Natural Gas- LPG and Hydrogen in Automobiles as fuels- Electric and Hybridvehicles- Fuel cells

LAB PRACTICE (FOR INTERNAL ASSESSMENT ONLY)

Study of Automotive Transmission Systems- Study of Automotive Electric Circuits-

Callibration of Fuel Pump for Multi Cylinder Automotive Engine-Testing of Automotive

Shock Absorbers.

Total hours: 45

TEXT BOOK:

1. R.B. Gupta- Automobile Engineering "- Satya Prakashan- 1993.

Documents

Be Mechanical 2009 Regulations Syllabus