Old Course Structure and Syllabus of
Dibrugarh University | Mechanical
Engineering (2015-16) Batch
Dibrugarh University
Jorhat Engineering College, Jorhat,
Assam – 785 007
1 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Contents 1. COURSE STRUCTURE.................................................................................................................. 2
1.1 B.E 1st Semester ......................................................................................................................... 2
1.2 B. E. 2nd Semester ...................................................................................................................... 2
1.3 B.E. 3rd Semester ........................................................................................................................ 2
1.4 B.E. 4th Semester ........................................................................................................................ 3
1.5 B.E. 5th Semester ........................................................................................................................ 3
1.6 B.E. 6th Semester ........................................................................................................................ 3
1.7 B.E. 7th Semester ........................................................................................................................ 4
1.8. B. E. 8th Semester ...................................................................................................................... 4
2. SYLLABUS ..................................................................................................................................... 5
2.1 Syllabus of B. E. 1st Semester .................................................................................................... 5
2.2 Syllabus of B. E. 2nd Semester ................................................................................................. 12
2.3 Syllabus of B. E. 3rd Semester Courses .................................................................................... 20
2.4 Syllabus of B. E. 4th Semester Courses .................................................................................... 25
2.5 Syllabus of B. E. 5th Semester Courses .................................................................................... 30
2.6 Syllabus of B. E. 6th Semester Courses .................................................................................... 36
2.7 Syllabus of B. E. 7th Semester Courses .................................................................................... 40
2.7.1 Syllabus of B.E. 7th Semester Elective Courses .................................................................... 42
2.8 Syllabus of B. E. 8th Semester Courses .................................................................................... 47
2.8.1 Syllabus B.E of 8th Semester Elective Courses ..................................................................... 49
2 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
1. COURSE STRUCTURE
1.1 B.E 1st Semester
Sl. No Course Code Course Title Theory Sessional Practical
1 HU-11 Humanities-1 100 50
2 PH-11 Physics-I 100 50
3 PH-11L Physics-I laboratory 50
4 CH-11 Chemistry-I 100 50
5 CH-11L Chemistry –I laboratory 50
6 MA-11 Mathematics -I 100 50
7 CE-11 Engineering Graphics 100 100
8 ME-11 Thermal Science 100 50
9 ME-12 Workshop practice -1 100
1.2 B. E. 2nd Semester
Sl. No Course Code Course Title Theory Sessional Practical
1 HU-21 Humanities-II 100 50
2 PH-21 Physics-II 100 50
3 PH-21L Physics-II laboratory 50
4 CH-21 Chemistry-II 100 50
5 CH-21L Chemistry-II laboratory 50
6 MA-21 Mathematics-II 100 50
7 ME-21 Engineering Mechanics 100 50
8 ME-22 Workshop practice -2 100
9 EE-21 Electrical Science 100 50
10 EE-21L Electrical science laboratory 50
11 ES-21 Environmental studies Grade
1.3 B.E. 3rd Semester
Sl.
No
Course Code Course Title Theory Sessional Practical
1 MA-31 Mathematics-III 100 50
2 ME-31 Applied thermodynamics -I 100 50
3 ME-32 Mechanical Drawing 100 50
4 CS -31 Fundamental of computing 100 50
5 EE-31 Basic Electronics 100 50
6 EE-31L Basics Electronics laboratory 50
7 EE-32 Electrical Engineering 100 50
8 EE-32L Electrical Engineering Laboratory 50
3 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
1.4 B.E. 4th Semester
Sl. No Course Code Course Title Theory Sessional Practical
1 MA-41 Mathematics-IV 100 50
2 ME-41 Manufacturing Science -I 100 100
3 ME-42 Dynamics of Machinery-I 100 50
4 ME-43 Mechanics of Materials-I 100 50
5 ME-44 Fluid Mechanics 100 100
6 ME-45 Material Science 100 50
1.5 B.E. 5th Semester
Sl. No Course
Code
Course Title Theory Sessional Practical
1 MA-51 Mathematics-V 100 50
2 ME-51 Manufacturing Science -II 100 50
3 ME-52 Mechanics of Materials-II 100 50
4 ME-53 Advanced Fluid Mechanics 100 50
5 ME-54 Machine Design-I 100 50
6 ME-55 Workshop Practice 25
7 ME-56 Mechanical Engineering Laboratory 25
8 CS-51 Object Oriented Programming 100 50
1.6 B.E. 6th Semester
Sl. No Course Code Course Title Theory Sessional Practical
1 HU-61 Principles of Economics and
Accountancy 100 50
2 ME-61 Applied thermodynamics-II 100 50
3 ME-62 Dynamics of machinery -II 100 50
4 ME-63 Manufacturing Methods 100 50
5 ME-64 Machine Design-II 100 50
6 ME-65 Mechanical Engineering
laboratory 50 50
7 ME-66 Workshop Practice 50 50
4 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
1.7 B.E. 7th Semester
Sl. No Course Code Course Title Theory Sessional Viva
1 ME-71 Industrial Organisation and
Management
100 50
2 ME-72 Fluid machinery 100 50
3 ME-73 Dynamics of machinery -III 100 50
4 ME-74 Heat and Mass transfer-I 100 50
5 ME-75 Elective-I 100 50
6 ME-76 Project-I 100 50
1.8. B. E. 8th Semester
Sl. No Course Code Course Title Theory Sessional Viva
1 ME-81 Industrial Engineering 100 50
2 ME-82 Measurements 100 50
3 ME-83 Heat and Mass transfer-II 100 50
5 ME-84 Elective-II 100 50
6 ME-85 Project-II 150 50
7 ME-86 General Viva-Voce 100
5 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2. SYLLABUS
2.1 Syllabus of B. E. 1st Semester
COURSE : HUMANITIES I
Course Code : HU-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
First Half (English) Module Details of Module
1
Selected essays from a text
Text selected call to adventure: Edited by A R Moon and J Edmundson (Oxford
University Press)
Essays Selected
1. An Arab Banquet – T E Lawerence
2. The Tiger Smiled – Jim Corbett
3. Escape from Famine – Pearl S Duck
4. Six Men, One Raft and Sharks – Thor Heyardahi
2 Supplied Grammar
Articles, Prepositions, Reported Speech, Tense
3 Vocabulary
Antonyms and Synonyms, Words frequently confused.
4 Composition
Writing of a descriptive as Narrative paragraph.
Text Books:
1. Foundation: English for Science Studies: Edited by Graham Ganesh (Oxford University
Press)
2. Practical English Grammar: A J Thomson and Martinet (Elbs. Oxford University Press)
3. Guide to Modern English: Grammar, Usage and Composition: By N. Krishnaswamy
(Macmellan and Co.)
Second Half (Political Science)
Module Details of Module
1 State: Definition and Elements-Origin of State (brief description of theories) Distinction
between State and Association.
2
Government- Modern forms -features, strength and weakness of unitary, Federal,
Parliamentary and presidential form of Govt.'s. Form and structure of the Govt. of India,
Relative importance of the official post of the president and the Prime Minister of India.
3 Organs of Govt. -Function of the Organs - theory of separation of powers- structure of
the organs of the Govt. of Indian republic.
4
Constitution -Definition and classification merits and demerits of different types of
constitution. Main features of the constitution of Indian Republic-Preamble and directive
principles of in the constitution of India. Emergency powers of the President of India.
6 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Fundamental Rights and Duties enshrined the constitution of India.
5 Citizenship - Meaning of citizenship- Distinction between Citizen and Alien-Methods of
acquiring Citizenship - Qualities of good citizen-hindrances to good citizenship
Text Books:
1. Principles of Political Science - A. C. Kapoor
2. Principles of Political Science - Vidyadhar Mahajan
3. Introduction to Political Science - S. K. Bhattacherjee.
COURSE : PHYSICS-I
Course Code : PH-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus Module Details of Module
1
Elasticity: Relation between elastic constants, energy of elastically deformed bodies,
torsion of a rod, torsional oscillation, bending of a beam. Viscosity, Bernoulli’s theorem,
viscous flow of liquid through capillary tube, Poiseuille’s equation, motion in a viscous
medium, Stoke’s law, determination of coefficient of viscosity of fluids by rotational
viscometer.
2
Heat: Relation between P, V and T for adiabatic changes, the difference between
adiabatic and isothermal changes, Second law of thermodynamics, Carnot cycle,
reversible and irreversible processes, entropy, black body radiation, Plank’s law,
Kirchoff’s law, Wien’s law, Stefan’s law, Pyrometry, platimun resistance thermometer,
total radiation pyrometer, optical pyrometer.
3
Electricity and Magnetism: Gauss’s theorem and its application to deduce electric fields,
mechanical stress on the surface of a charged conductor and its equivalence to
electrostatic energy stored in the dielectric, Poisson’s and Laplace’s equation, potential
difference as line integral of the electric field, potential and field due to electric dipoles,
magnetic shell and its equivalence to an electric circuit, Ampere’s theorem, growth and
decay of direct current in LR and CR circuits, LCR circuit with alternating e.m.f.,
oscillatory circuit and production of electromagnetic wave (Short note).
4 Optics: Aberration in lenses, spherical and chromatic aberration, Interference of light
waves, Fresnel’s biprism, interference pattern with white light.
COURSE : PHYSICS-I LABORATORY
Course Code : PH-11L
Practical : 50 Marks
Detailed Syllabus
Exp. No. List of experiments
1 Determination of the resistance of a galvanometer by Thompson’s method.
2 Determination of the value of H (Earth’s horizontal intensity) in the laboratory by
using deflection and vibration magnetometers.
3 Determination of the value of J (Mechanical equivalent of heat) with a Joule’s
7 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
calorimeter.
4 Determination of the value of a given low resistance by potential difference method
using a potentiometer.
5 Determination of the Young’s modulus of the material of a wire by Searle’s
apparatus.
6 Finding the wavelength of a source of light by Newton’s ring method.
7 Study of charging and discharging of a capacitor and determination of time constant.
8 Determination of the magnifying power of a telescope.
9 Study of rotational motion of a flywheel.
10 Study of ultrasound properties.
11 Inverse square law studies for light using photo diode as detector.
12 Optical experiments with diffraction grating.
13 Study of transverse nature of light based on polarization phenomenon.
14 Thermal conductivity studies.
COURSE : CHEMISTRY-I
Course Code : CH-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
ELECTRONIC EFFECTS: Different types of bond fission -Hetrolytic and Homolytic,
Factors effecting a covalent bond (inductive effect, conjugation and resonance),
Carbonium ion and Carbanion, Free radicals, Electrophilic and Nucleophilic reagents
Study of some eliminatlon, substitution and addition reaction and their mechanisms
2
SPECTROSCOPY: Elementary ideas of spectroscopy (UV and visible). Beers law,
Types of electronic excitation, chromophores and auxochromes, Red shift and Blue shift,
optical systems of single beam spectrophotometer.
3
FUELS: Solid, liquid and gaseous fuels, Analysis of coal, calorific values, coking quality
of coal, proximate and ultimate analysis of coal, Indian coal. Petroleum, refining of
petroleum, cracking and products of cracking with their uses, synthetic petrol, knocking
and antiknock compounds, octane number, cetane number, flash point its determination,
petrochemicals. Non-petroleum liquid fuels - benzol, power alcohol.
Gaseous fuels - natural gas, furnace gas, coal gas, LPG, Producer gas, water gas, biogas
their manufacture and utilities.
4
POLYMERS: Definition, classification, polymerization techniques, mechanism of
polymerization Free radical, cationic and anionic polymerization polycondensation, glass
transition temperature, preparation, properties and uses of some important polymers like
polythene, polystyrene, polyesters, polyamides, polyimides, polyvinyl acetate, polyvinyl
chloride, Teflon, polyisoprene, polybutadines, polychloroprene, polysulphides, bakelite,
epoxy polymers, silicon polymers, and cellulose derivatives. Polymer reactions,
Reactions leading to graft and block co-polymers, polymer processing, polymer
composite.
5 WATER: Sources of water, effects of water on rocks and minerals, impurities in water,
8 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Types of hardness, units of hardness : Disadvantages of hard water in domestic purpose,
in industrial purpose and in steam generation in boilers (scale and sludge formation,
priming and foaming, caustic embrittlement, corrosion) treatment of boiler feed water:
removal of hardness by lime soda method, permutit process and exchange process
Drinking water treatment of drinking water, sewage -Aerobic oxidation , Anaerobic
oxidation, Biological and chemical oxygen demand (BOD and COD)
6 POLLUTION, definition, water, air and industrial pollutants, causes and removal of
pollution.
7
METAL AND METALLURGY: Discussion of transition elements and their properties
on the basis of electronic configuration. Chemistry of the following metals with reference
to the methods of extraction, uses and important alloys – chromium, Nickel, Manganese
and Titanium. Steel, it’s manufacture by Bessemer process, open hearth process, duplex
process and LD process, comparison of Bessemer and open hearth process, heat
treatment of steel.
8 CORROSION AND PROTECTION: Theories of corrosion, protection against corrosion.
9 PORTLAND CEMENT: Raw materials, methods of manufacture-wet and dry process,
setting and hardening of cement, types of a cement, mortars and concrete.
COURSE : CHEMISTRY-I LABORATORY
Course Code : CH-11L
Practical : 50 Marks
Detailed Syllabus
Exp.
No.
List of Experiments
1 Qualitative analysis sand detection of acid and basic radicals in a mixture containing at
least four radicals out of the following.
2 Pb, Cu, Bi, Cd, Sn, Fe, Al, Cr, Mn, Co, Ni, Zn, Ba, Ca, Sr, Mg, Na, K, NH4
3 F’, Cl’, Br’, I’, S’’, NO’2, NO’’3, SO’’4, CrO’’4, BO’’’3, PO’’’4, C2O’’4.
4 To estimate total and permanent hardness of water using EDTA solution.
5 To determine Rf value and separate the components of an Organic/Inorganic samples by
paper chromatography/TLC/Column chromatography.
COURSE : MATHEMATICS-I
Course Code : MA-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Group A: Differential Calculus: Successive differentiation, Standard forms, Leibnitz’s
theorem, Rolle’s theorem, Mean value theorems of Lagrange’s and Cauchy’s, Expansion
of functions: Taylor’s and Maclaurin’s series, Indeterminate forms: Introduction:
L’Hospital’s rule, Tangents and normals, Curvature and radius of curvature in Cartesian
and polar co-ordinates, Asymptotes and tracing of simple curves.
9 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2 Group B: Integral Calculus: Reduction formulas, Properties of definite integrals. Areas
and lengths of plane curves, Volume and surface area of solids of revolution.
3
Group C : Differential Equations: Ordinary differential equations of first order and
first degree, Separation of variables, homogeneous equations, linear equations, Bernouli’s
equation, exact equations, Equations of first order but not of first degree, equations
solvable for p, equations solvable for y or x, Clairaut’s form. Linear equations with
constant coefficients. Homogeneous linear equations. Applications of ordinary
differential equations.
4
Group D: Vector algebra: Scalar and vector triple products, Geometrical meaning of
triple products. Volume of a tetrahedron. Physical application such as work done by a
force, normal flux, moment of a force, angular velocity of a rigid body.
Text Books/References:
1. Differential Calculus by Shanti Narayan (S. Chand & Co)
2. Integral Calculus by -do- ( -do- )
3. Differential Calculus by Das & Mukherjee ( U. N. Dhar & Co)
4. Integral Calculus by -do- ( -do- )
5. Differential Calculus by Raisinghania & Aggarwal (S. Chand & Co.)
6. Text Book of Engg. Math. by Ganguly & Chatterjee (Kalyani Publishers)
7. Engineering Mathematics by G. S. Sharma & I. J. S. Sarma (C. B. S. Publishers)
8. Engineering Mathematics by H.K. Das (S. Chand & Co.)
COURSE : ENGINEERING GRAPHICS
Course Code : CE-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction: Engineering Drawing, Projection, Orthographic Projection, Six
Different Views, First Angle Projection, Third Angle Projection, Symbols for Method
of Projection, Pictorial Projection – Isometric, Oblique and Perspective Projection,
Sheet Layout, Margin, Border Lines, Title Block, Different Types of Lines, Lettering,
Scales, Dimensioning – Types of Dimensions, Dimensioning Terms and Notations,
Placing of Dimensions – Aligned System and Unidirectional System, Unit of
Dimensioning, General Rules for Dimensioning.
2
Orthographic Views: Introduction, Procedure for Preparing a Scale- drawing,
Drawing of Front, Top and Side Views from Pictorial Views of Blocks using First
Angle Projection and Aligned System of Dimensioning.
3
Screw Threads: Screw Thread Nomenclature, Triangular Threads, Square Thread,
Acme Thread, Knuckle Thread, Buttress Thread, Conventional Representation of
External and Internal Threads in Front and Side Views using Method I, Conventional
Representation of Multiple- start Threads and Right-hand & Left-hand Threads.
4 Screwed Fastenings: Hexagonal Nut–Approximately Standard Dimensions & Rough-
10 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
rule Dimensions, Square Nut–Two Faces Equally Seen in the Front View & One Face
Seen in the Front View, Front Views of Flanged Nut, Cap Nut & Dome Nut,
Washers–Plain & Chamfered, Hexagonal-headed Bolt–Approximately Standard
Dimensions & Rough- rule Dimensions, Square-headed Bolt–Two Faces Equally
Seen in the Front View & One Face Seen in the Front View, Bolt, Nut & Washer
Assembly of Different Combination of Bolt & Nut, Front Views of Foundation Bolts.
5
Rivets and Riveted Joints: Rivets, Riveting, Caulking and Fullering, Forms and
Proportions of Rivet-heads, Failure of Riveted Joints, Dimensions of a Riveted Joint,
Single Riveted, Double Riveted (Chain & Zigzag) & Triple Riveted (Chain & Zigzag)
of Lap Joint & Butt Joint (Single Strap & Double Strap) using Snap & Countersunk
Rivet Heads.
6
Isometric View: Pictorial View, Isometric Axis, Isometric Lines, Isometric Planes,
Isometric Scale, Difference between Isometric Projection & Isometric View,
Procedure of Drawing Isometric Views, Isometric View of a Circle – Method of
Points & Four-centre Method, Isometric View from Front View, Isometric View from
Top View, Isometric View of Simple Objects from Orthographic Views.
Text Books: Geometrical and Machine Drawing by N. D. Bhatt
COURSE : THERMAL SCIENCE
Course Code : ME-11
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction: Basic concepts, system, control Volume, surrounding, boundaries,
universe, macroscopic and microscopic view points, continuum, thermodynamic
equilibrium, state, property, process, cycle, reversibility, Quasi-static process,
irreversible process, intensive and extensive properties, work, heat, point and path
function.
2
Zeroth law of Thermodynamics: principles of thermometry, reference points, types of
thermometer, scales of temperature, First Law of Thermodynamics, corollaries,
PMMI, First law applied to process, applied to flow system, steady flow energy
equation, limitation of First law.
3
Second law of Thermodynamics: Kelvin Planck and Clausius statements and their
equivalence and corollaries, PMM of second kind, Carnot’s principle, Carnot cycle,
its specialities, Thermodynamic scales of temperature, Clausius inequality, entropy,
principles of entropy increase, energy equation, irreversibility, Third law of
Thermodynamics.
4
Air-standard cycles: concepts, Otto, Diesel, Dual, Brayton cycles, P-V, T-S diagrams,
comparison with different conditions, Efficiency, mean effective pressure on air
standard basis, comparison with ideal and actual cycles.
5 Steam generators: Classification, uses, components, mountings and accessories,
11 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
evaporation capacity, equivalent evaporation, boiler efficiency, draut, chimney height
calculation.
6
Properties of steam: phase transformation, generation of steam, quality of steam,
concept of enthalpy of different steam, p-v and T-s diagrams, use of steam tables and
Mollier chart.
Text Books
1. Thermodynamics: P. K. Nag
2. Thermodynamics: Rajput
Reference Books:
1. Thermodynamics: Zemansky
COURSE : WORKSHOP PRPACTICE-I
Course Code : ME-12
SEE : 50 Marks
Detailed Syllabus
Module Details of Module
1
MACHINE SHOP : Working principle, specification and types of LATHE, Construction
and use of Lathe, use and care of hand tools, cutting tools and its various angles, Tool
Materials.
2
COMMON LATHE OPERATIONS : Centring, facing plain turning, taper, turning,
knurling, chamfering, drilling, Thread cutting etc. use of coolants, safety precautions.
Demonstration on power saw, Girding and Drilling Machines Simple exercise involving
common lathe operations
3
FITTING AND PLUMBING SHOP: Use and care of fitting tools, classification of files,
Chisels, Hammers, Spanner, Vice Hacksaw, Calliper, Drill Bit etc. Fitting Operations :
Chaipping, Filling, Scraping. Sawing. Marking, Methods of filling, Different part of a
twist drill bit, Tap drill size, General hints on use of Screw Driver, Wrenches, Pliers,
Snips etc. Simple exercise involving fitting operations. Specified-action of pipe and pipe
fittings, different pipe joints. Simple exercises involving tread cutting on pipe using pipe-
die and pipe-vice.
4
CARPENTRY SHOP: Classification and commercial sizes of timber, seasoning,
preservation defects and diseases of timber use, care and sharpening of common hand
tools, basic carpentry operations-marking, sawing, planning chiseling etc. Common
carpentry joints and their uses. Demonstration on wood working machineries Band Saw,
Circular Saw, Jointer, Thickness Planer. Simple exercises involving basic carpentry
operations and wood joints.
12 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2.2 Syllabus of B. E. 2nd Semester
COURSE : HUMANITIES – II
Course Code : HU-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
First Half (English)
Module Details of Module
1 Compression of an unseen passage.
2
Technical Correspondence.
Request and inquiries
Claims & Complaints
Orders.
3
Technical Report writing
Importance of reports in the present day industrial set-up
Classification of reports.
Writing of reports-Format and Mechanics of language
Text Books:
1. Foundation: English for Science studies: Edited by Graham Graves (Oxford University
Press).
2. Business correspondence and Report Writing by R.C. Sharmaand, Krishna Mohan (Tata
McGraw Hill Publishing Co. Ltd.)
3. Letter Writing in English: Brian Deakin (English Book Store, Delhi)
Detailed Syllabus
Second Half (English)
Module Details of Module
1
Society: Meaning and element of Society-Distinction between societies. Aggregation and
Organism-Relationship between Individual and Society.
Social Group: Meaning and brief classification of social group-primary group- meaning
decision in a primary group-meaning characteristics and importance of primary group-
methods of making decision in a primary group-Secondary group-meaning and
characteristics-Organisation of authority in a Secondary group
2
Social Change : Concept and direction of Social Change-Deterioration and Cycle theory-
Causes of social change-Deterministic theories of social change-brief explanation of
biological, Physical cultural and technological factors influencing the rate and direction
of social change
Social Disorganization: Meaning characteristics and cause-social problem-meaning
classification and causes-methods for solving social problems.
3
Personal Administration: Concept, aims and objectives, functions and principles of
personal administration.
Interview -types of interview-training importance and methods induction
13 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
4
Human Relation and Behavioural Approach to Manpower. Concept of human relations-
Origin and growth- (a brief reference) to the Hawthorne Experiments, Mechanical or
Commodity concept and social or Human concept of Labour Classification.
Droughtness-Theory-X and theory-Y-importance of human relations.
Work motivation- meaning and kinds-Maslow’s need of Hierarchy, Motivational
techniques-meaning and significance of group dynamics, Employees morale, meaning
and importance of steps and to promote employee morale.
5 Concept, characteristics and techniques of leadership, types of leader function and
techniques of a leader.
Tex Books:
1. Induction of Sociology – Dr. Sachdeva and Vidya Bhushan
2. Business Administration and Managemet – Dr. B C Sakena
3. Principle of Sociology – R N Sharma
4. Principle of Sociology – C N Sankar Rao
5. Human Relation in Management – S C Huneryager and L L Heckhm
COURSE : PHYSICS – II
Course Code : PH-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus Module Details of Module
1
Optics: Diffraction- Fresnel and Fraunhoffer diffraction, Fresnel half-period zone, zone
plate, diffraction at a single slit, plane transmission grating, dispersive power of a grating.
Polarization, production of polarized light, Brewster’s law, phenomenon of double
refraction, uniaxial positive and negative crystals, optical activity, Laurent’s polarimeter.
2 Acoustics: Acoustics of a building, Sabine formula, recording and reproduction of sound,
ultrasonics – production, detection and application.
3 X-Rays: Introduction and applications of X-rays, X-ray spectra.
4
Solid state physics: General nature of solids, space lattice, primitive, unit and Wigner-
Seitz cells, symmetry elements, space and point group, Bravais lattices and 3-
dimensional crystal systems, interatomic forces, crystal bindings, ionic crystals, brief
introduction to covalent, metallic, molecular and hydrogen bonding in crystals, origin of
energy bands, conduction in semi-conductors.
5
Atomic Physics: Bohr’s theory, vector atom model, Pauli’s exclusion principle, natural
and artificial radioactivity, nuclear reactions, fission and fusion, nuclear reactor and its
different types, Aston’s mass spectrograph.
6 Electronics: Diode and its full use in full wave rectification, characteristics of triode
valve, triode as amplifier and oscillator.
14 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : PHYSICS – II LABORATORY
Course Code : PH-21L
Practical : 50 Marks
Detailed Syllabus Exp.
No.
List of experiments
1 Study of series and parallel resonance circuits with identification of the resonant frequency.
2 Determination of the Young’s modulus of the material of a beam by bending.
3 Determination of the co-efficient of viscosity of a liquid by its flow through a capillary tube.
4 Determination of specific heat of a liquid by the method of Newton’s law of cooling.
5 Drawing of I-D curve for a ray of light passing through a prism with the help of a
spectrometer and determination of the refractive index of the material of the prism.
6 Determination of the acceleration due to gravity by Kater’s pendulum.
7 Determination of frequency of a source of sound (a tuning fork) by means of a sonometer.
8 Study of the variation of thermo e.m.f with temperature for a given thermocouple and
determination of (a) the neutral temperature (b) melting point of a substance.
9 Study of the variation of magnetic field with distance along the axis of a circular current
carrying coil.
10 Determination of the band gap of a material.
11 Study of the characteristics of a PN junction diode.
12 Study of transistor characteristics.
13 Determination of Planck’s constant using photocell.
14 Hall Effect and determination of Hall coefficient.
15 Determination of dielectric constant
16 Moment of inertia studies.
COURSE : CHEMISTRY – II
Course Code : CH-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus Module Details of Module
1
Behaviour of gases: Deviation from Boyle’s law and Charles’ law, kinetic theory of
gasesm deduction of relation between pressure and volume, liquefaction of gases, Vander
waal’s equation of states,, its deduction and merits and demerits,. Other equation of state
(only the equations), critical state, equation of corresponding states, reduced equation of
states,
2
Planck’s Quantum theory: Bohr’s theory of atomic structure, quantum numbersmPauli’s
exclusion principle, Aufban principle, Hun’ds rule, H2 spectrum, Deduction of
Schrodinger’s wave equation, significance of orbitals, their significance and shape of
s,p,d orbitals, distribution of electrons in the orbitals.
3 Hybridisation, chemical bond, valence bind approach, sigma and pi bonds, resonance.
Molecular orbital theory, metallic bond, Van der waal’s forces, Hydrogen bond.
4 First law of thermodynamics (significance), application of 1st law to ideal gases, thermo
15 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
chemistry, heats of ractions, Hess’s law, heats of combustion, formation, neutralization
and dilution, heat of reaction at constant pressure and at constant volume.
5 Phase rule: Deduction of phase rule, one component systems of water and sulphur, two
component systems of Ag-Pb and Fe-C systems.
6
Chemical kinetics: Rates of reaction, order of molecularity of reactions, rate expressions
for 1st order and 2nd order reactions, determination of order of reaction, effect of
temperature on reaction rate, activation theory, theories of reaction rates, collision theory
and transition state theory.
7
Electrochemistry: Electrolytic conduction, equivalent and molecular conductances, effect
of dilution on conductance, pH concept of acids and bases buffers. Electrochemical cells,
reversible and irreversible cells, types of electrodes and cells, electrodes potential,
standard electrode potential, Nernst’s equation, measurement of EMF, application of
EMF measurements, concentration cells without liquid junction and its applications.
COURSE : CHEMISTRY – II LABORATORY
Course Code : CH-21L
Parctical : 50 Marks
Detailed Syllabus
Exp. No. List of Experiments
1 To determine the viscosity of a given liquid by Ostwald’s viscometer.
2 To determine the surface tension of a given liquid by stalagmometer.
3 To estimate Iron in Iron by KMnO4/K2Cr0O7 solution.
4 To estimate copper in copper-alloy iodometrically.
5 To estimate as CaO in Delomite by KMnO4 solution.
COURSE : MATHEMATICS – II
Course Code : MA-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Group A : Partial Differentiation Euler’s theorem on homogeneous functions.
Differentiation of implicit and composite functions. Errors and approximations. Change
of variables, Jacobians, Taylor’s series of two variables. Maxima and minima of
functions of two variables. Lagrange’s method of undetermined multipliers.
2
Group B. Co-ordinate Geometry of three dimensions. Cartesian Co-ordinator,
Direction cosines, Different forms of the equation of a plane, distance of a point from or
plane, angle between two planes, parallel and perpendicular planes, planes through the
intersection of two planes. Different forms of the equations of a straight line, condition
for a line to die on a plane, equation of any plane through a given line, the line of greatest
slope, condition for two lines to be co-planar and the equation of the common plane,
shortest distance between two skew lines, standard equation of a sphere, plane section of
a sphere, centre and radious of the circle formed by plane section of a sphere, through a
16 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
given circle, tangent plane to a sphere. Equation of a cone with given vertex and guiding
curve, equation of a cone with vertex at origin, mutually perpendicular generators, right
circular cone. Standard equation of a cylinder, right circular cylinder. Standard equation
of ellipsoid, hyperboloid and parabolid.
3
Group C : Matrix algebra Multiplication of matrices, related matrices, such as:
transpose of a matrix, adjoint and inverse of a square matrix, orthogonal matrix, rank of a
matrix, elementary transformation and equivalent matrices, triangular form, normal form,
inverse by elementary transformations, Linear dependence of vectors, consistency and
solutions of a system of linear equations (non-homogeneous and homogeneous).
Characteristics equation, eigen values, eigen vectors, Cayley-Hamilton’s theorem.
Complex matrices, hermitian and, skew-hermitian matrices, unitary matrix, eigen values
of hermitian, skew hermitian and orthogonal matrices.
4
Group D: Statistics Measures of central tandency (mean, median, made). Measures of
dispersions, variance, moments, skewness and Kurtosis Theory of probability – addition
law, multiplication law, conditional probability, independent events. Theoretical discrete
distributions. Binomial, Poisson distribution. Normal distribution, Method of least square
and curve fitting.
Text Books:
1) Advance Engineering Mathematics by Erwin Kreyszig (Wiley)
2) Higher Engineering Mathematics by B.S. Grewal (Khanna Pub)
3) A Text book of Engineering Mathematics by Bali, Saxena (Laxmi Publ. & Iyendar)
Reference Books:
1) Matrices by F. Ayres ( Schavn Series)
2) Probability and Statistics by M. Spiegel (Schaum Series)
3) Analytical Geometry and Vector Analysis by B. Das ( Oritent Book Co.)
COURSE : ENGINEERING MECHANICS
Course Code : ME-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Fundamentals of Mechanics: Introduction to Mechanics, Basic dimensions and Units of
Mechanics, Secondary dimensional quantities, Laws of dimensional homogeneity,
Scalar and Vector Quantities, Laws of Mechanics.
2
System of Forces and Resultant: Force, Effect of Force on a body, System of Forces,
Resultant of a Coplanar Concurrent Forces, Concurrent Forces in Space, Moment of a
Force, Coplanar Non-concurrent Forces, Couple, Force- Couple System, Resultant of
Non-concurrent Forces, Reduction of a Force- Couple into a Single Force. Equilibrium
of System of Forces: Free-body Diagram, Condition of Equilibrium- Concurrent and
Non-concurrent Forces and its applications.
3 Analysis of Framed Structure (Trusses): Perfect and Imperfect Frame, Determination of
17 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Reactions, Determination of Stresses-Tensile and Compressive, Graphical Method,
Analytical Methods-Method of Joints and Method of Sections.
4
Friction: Limiting Friction, Coulomb’s Laws of Dry Friction and Coefficient of Friction,
Angle of Friction, Determination of Coefficient of Friction, Cone of Friction, Ladder
Friction, Wedge Friction and Screw Friction.
5
Centre of Gravity and Centroid: Centre of Gravity, Centre of Mass, Centroid, Centroid
of a Line, Centroid of an Area, Centroid of Composite Areas. Moment of Inertia:
Second Moment of Area, Radius of Gyration, Parallel Axis Theorem and Perpendicular
Axis Theorem, Polar Moment of Inertia, Moment of Inertia of Basic Shapes, Moment of
Inertia of Composite Areas.
6
Simple Lifting Machines: Concept of a Machine, Relation between Efficiency,
Mechanical Advantage and Velocity Ratio of a Machine, Friction in a Machine, Self
Locking Machine, Law of a Machine, Maximum Mechanical Advantage and Efficiency.
7 Virtual Work: Virtual Displacement, Virtual Work, Principle of Virtual Work,
Application of Principle of Virtual Work.
7
Kinematics of Rigid Bodies: Introduction, Translation and Rotation of Rigid Bodies,
Plane Motion, Absolute Motion, Relative Motion, Forces on a particle having known
motion. Kinetics of Rigid Bodies: Plane Motion, Force, Mass and Acceleration, Work
and Energy, Impulse Momentum and Direct Impact, Torque, Angular Momentum,
Kinetic Energy due to rotation.
8
Vibrations: Introduction, Simple Harmonic Motion, Graphical Representation of SHM,
Springs in Series and Parallel, Motion of a Body attached to a Spring, Energy Method,
Motion of a Body attached to an Elastic String, Simple Pendulum, Seconds Pendulum,
Torsional Pendulum, Undamped Free Vibration, Damped Free Vibration
Text Books:
1. Vector Mechanics for Engineers. By F. P. Beer, E. R. Johnston, E. R. Eisenberg & W. E.
Clausen. (Tata McGraw-Hill Publishing Company Limited)
2. Engineering Mechanics. By A. Nelson. (Tata McGraw Hill Education Private Limited)
3. Engineering Mechanics. By I. H. Shames. (Prentice Hall of India Private Limited)
COURSE : ENGINEERING MECHANICS LABORATORY
Course Code : ME-21L
Practical : 50 Marks
Detailed Syllabus Exp. No List of experiments
1 Determination of coefficient of friction
2 Parallelogram law of forces
3 Screw jack
4 Rope and pulley system
5 Parallel force systems
6 Law of conservation of mass
18 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : WORKSHOP PRACTICE – II
Course Code : ME-22
Practical : 50 Marks
Detailed Syllabus
Module Details of Module
1
PATTERN MAKING SHOP: Pattern materials, use and care of hand tools, Pattern
allowances Concentration rates for cast metals, types of pattern, core prints and core
boxes, use of wood working Lathe Machine
Simple exercise on solid and split pattern
2
FOUNDRY SHOP: Use and care of hand tools and equipment used in Foundry Shop.
Types of moulding, Sand preparation of moulding sand, moulding methods, core and
core making, uses of gates, risers and runners. Metal melting furnaces for ferrous and
non-ferrous metals, pouring of molten metal, cleaning and finalising of casting defects in
casting. Simple exercises on moulding and casting.
3
WELDING SHOP: Use and care of oxy-acetylene welding equipment, gases used for
welding, gas pressure, filler rods, flux, gas flames, gas welding techniques, gas cutting,
welding joints, brazing and soldering, Simple exercises on gas welding. Use and care of
arc welding equipment (AC & DC), Principle of arc welding, types of electrodes, arc
welding current and Voltage Arc welding methods, edge preparations. Simple exercises
on arc welding.
4
SMITHY SHOP :Use and care of Smithy tools, Safety precautions, forging metals,
heating devices, forging temperatures forging operations. Drawing out, Setting down,
Up-setting, Punching, Bending, Fullering etc. Forge welding, Heat treatment of metal.
Simple exercises involving smithy operations and forge welding.
COURSE : ELECTRICAL SCIENCE
Course Code : EE-21
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus Module Details of Module
1
DC Networks: Definition of active, passive, linear, non-linear circuit elements and
network; Kirchoff’s laws; Node and mesh analysis; Voltage and current sources;
Network Theorems-Superposition, Thevenin's, Norton’s and maximum power transfer
theorems.
2
Single Phase AC Circuits : Waveforms of alternating voltage and current; Instantaneous
average and rms values; Form factor and peak factor; Forms of representation of
alternating quantities; Concept of phasor and phasor diagrams. Concept of lead & leg:
Reactance and impedance, inductive, R-L, R-C and R-L-C series, parallel and series-
parallel combinations, Impedance and admittance triangle; Active and reactive power and
power
19 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3
Magnetic Circuits: Definitions of mmf, flux density and reluctance; Comparison between
electric and magnetic field; Hysteresis and eddy current losses; Magnetically coupled
circuits; Self inductance, mutual inductance and coupling coefficient, Analysis of
coupled circuits; Dot-rule and equivalent
Conductively coupled forms of magnetically coupled circuits.
4
Three-Phase Circuits: Concept or three-phase A.C. Phase and line values in star and delta
connections; Solutions or simple 3-phase balanced circuits with resistive and reactive
loads; 3-phase power; of instruments-Phase sequence.
5
Classification of instruments: Essentials of indicating type of instruments-deflecting
torque, controlling torque and damping torque; Types of indicating instruments; MC and
MI type ammeters and voltmeters; Extension of range using shunt and multipliers; Errors
and Compensations.
6
Basics of Electrical Installations: Domestic wiring, Types of cables (names only): Types
of wiring Circuit layouts-single-phase A.C. mains to DB; 3- Phase Connections;
Accessories - main switch, ceiling rose, fuse, MCB etc. Testing of wiring installation;
The megger, Earthing -purpose and method. Lamps-fluorescent tube and its connection
and operation; Indian Electricity Rules regarding electrical installation.
COURSE : ELECTRICAL SCIENCE LABORATORY
Course Code : EE-21L
Practical : 50 Marks
Detailed Syllabus
Exp. No. List of experiments
1 To measure the armature and field resistance of a DC machine.
2 To calibrate a test (moving iron) ammeter and a (dynamometer) Wattmeter with
respect to standard (DC PMMC) ammeter and voltmeters.
3 Verification of circuit theorems – Thevenin’s and superposition theorems (with DC
sources only).
4 Measurement of current, voltage and power in R-L-C series circuit exited by single
phase) AC supply.
5 Open circuit and short circuit tests on a single phase transformer.
6 Connection and starting of a three phase induction motor using direct on line (DOL)
or star – delta starter.
7 Connection and measurement of power consumption of a fluorescent lamp and
voltage – current characteristics of incandescent lamps.
8 Determination of open circuit characteristics (OCC) or a DC generator.
9 Two wattmeter method of measuring power in three phase circuit (resistive load
only)
20 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2.3 Syllabus of B. E. 3rd Semester Courses
COURSE : MATHEMATICS – III
Course Code : MA-31
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Group A: Series Solutions Series solution of ordinary differential equations.
Bessel’s equations, Bessel’s functions, Legendre equation, legendre polynemial.
2 Group B. Fourier Series Sine, cosine series in any interval, Half range series.
Harmonic analysis.
3
Group C. Partial Differential Equation. First order linear equations. Four
standard forms of non-linear equations, linear equations with constant coefficient.
Solutions by separation of variables. Solutions of boundary value problems.
4
Group D. Laplace Transformation. Laplace transformation of elementary
functions. Inverse Laplace transforms. Laplace transform of derivatives and
integrals. Application to ordinary differential equations.
Text Books:
1) Theory & problems of Laplace Transformations : Murray R. Spiegel (Schaum’s series)
2) Higher Engineering Mathematics – H. K. Das (S. Chand & Co)
3) Engineering Mathematics – Dr. B. S. Grewal (Khanna Pub)
COURSE : APPLIED THERMODYNAMICS – I
Course Code : ME-31
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Available energy, Availability and irreversible statement. 3rd law of Thermodynamics,
Thermodynamic potential, significance of Gibb’s and Halm Holt’s function, Maxwell’s
relation, estimation of properties, equation of state.
2 Properties of pure substances-V,P-T,T-S diagrams, P-V-T surface, Mollier chart,
Mixture of gases and vapours, particle pressure, Gibb’s law, Dalton’s law.
3 Vapour power cycle: Carnot cycle and its limitations, Rankine cycle, modified Rankine
cycle, its application, Reheat Regenerative and Binary vapour cycle.
4 Steam condensers: Types, comparison, sources of air leakage, vacuum efficiency,
condenser efficiency, air pumps.
5
Steam Nozzles: Types, velocity of steam leaving nozzles, critical pressure ratio, area of
cross section of throat, maximum discharge, length of nozzle, effect of friction in
nozzle.
21 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
6
Steam Turbine: Impulse and Reaction turbines, velocity diagrams, output, axial thrust,
diagram efficiency, stage efficiency, overall efficiency, turbine blade height, reheat
factor, condition curve, compounding of Impulse turbine.
Text Books:
1. Applied Thermodynamics: P. K. Nag
2. Applied Thermodynamics: Zemansky
3. Applied Thermodynamics: Rajput
COURSE : MECHANICAL DRAWING
Course Code : ME-32
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Orthographic Projections and views of machine elements
2 Sectional views and projection of machine elements
3 Review of Temporary Fastenings-Representation of screw threads, threaded fastening,
locking devices, foundation bolts, keys and cotters
4 Review of Permanent fastenings, Rivets and Riveted joints, welding symbols and
welded joints
5
Making of assembly and workshop drawings of engineering components such as
knuckle joints, cotter joints, plumber block, valves, cross head, staffing box, eccentric
etc. including sectional and half sectional views
Text Books:
1. Machine Drawing – N. D. Bhatt
2. I. S. Code 1991
3. Machine Drawing by Jons and Jones
COURSE : FUNDAMENTALS OF COMPUTING
Course Code : CS-31
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Components of a digital computer, block diagram, software, hardware, I/O devices,
languages-machine, assembly, high level, compiler, interpreter, problem solving –
algorithms , pseudo code, flowchart , Learning the form of a C program, Declaring
variables, designing program flow and control, defining and using functions, using
standard terminal I/O functions.
2 Character types, Integer, short, long, unsigned, single and double-precision floating
22 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
point, storage classes - automatic, register, static and external , Using numeric and
relational operators, mixed operands and type conversion, Logical operators, Bit
operations, Operator precedence and associativity.
3
Applying if and switch statements, nesting if and else, restrictions on switch values, use
of break and default with switch. Uses of while, do and for loops, multiple loop
variables, assignment operators, using break and continue.
4 Passing arguments by value, scope rules and global variables, separate compilation, and
linkage, building your own modules.
5
Array notation and representation, manipulating array elements, using multidimensional
arrays, arrays of unknown or varying size, Purpose and usage of structures, declaring
structures, assigning of structures, Components in overlapping memory, declaring and
using unions .h vs. private .c files, Hiding private variables and functions.
6
Pointer and address arithmetic, pointer operations and declarations, using pointers as
function arguments, Dynamic memory allocation, manipulation of linked linear list,
pointer to structure, arrays and pointers, array of pointers, function pointers
7
Bit access and masking, pointing to hardware structures. Reading command line
arguments, creating and accessing files, file opening modes, formatted disk I/O,
preprocessor directives, Defining and calling macros, utilizing conditional compilation,
passing values to the compiler, Input / Output : fopen , fread, etc., string handling
functions, Math functions : log, sin, alike Other Standard C functions.
Text and references Books
1. Herbert Schield, Complete reference in C, TMH
2. Yashwant Kanetkar, Let US C, BPB
3. Balaguruswamy, Programming in ANSI C, TMH
4. Yashwant Kanetkar Pointers in C
5. Kernighan and Ritchie, The C programming language
COURSE : BASIC ELECTRONICS
Course Code : EE-31
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Bond model of Silicon crystal: Intrinsic carrier concentration, Effect of doping on
carrier concentration, Holes and electrons, Majority and minority carriers, Mobility and
diffusion constants, Passage of current through semiconductor materials, Drift and
diffusion processes, Recombination and carrier life-time, Effect of temperature.
2
The p-n junction: Basic construction, Abrupt junction and graded junctions,
Symmetrically and asymmetrically doped devices, Built-in field and depletion region
approximation, Analysis of the capacitance associated with a diode devices, Effect of
temperature on the current flow.
3 Circuit models of a diode: Piece-wise linear static model and dynamic incremental
model; Practical circuits employing diode; Voltage multiplier, Clipper and clamper;
23 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Power rectifying circuits; Power filters; Special purpose diodes – LED, Photodiode,
Schottky diode.
4
Bipolar junction transistor (BJT): Basic construction and the physical behaviour of the
device; Low level injection condition; Forward active region (FAR) and the study of the
flow of carriers through the BJT; Control valve action; Volt-amp curves; Base width
modulation and early effect; Static circuit models; Ebers – Moll equations for the current
of BJT forward bias conditions; A simple amplifier circuit; Bias stability, compensation
and biasing methods; The common base (CB), common emitter (CE) and common
collector (CC) configurations.
5
Small signal operation of the BJT amplifier: Incremental models for the BJT; Hybrid-
he help of incremental models; Simplified low
frequency operation; Gains, input and output impedances of the amplifiers; Some ideas
about high frequency analysis such as Miller effect and Dominant pole approximation;
Determination of the Hybrid- meters; Details about Two port - and h-parameter
analysis.
6
Multiple stage BJT amplifiers: PNP and NPN combinations; Voltage and current
biasing methods; Gains; Frequency response of the amplifiers; High power circuits (Class
A, B & B-Push-Pull, AB and C operations) and their efficiencies; Distortion;
Introduction to negative feedback amplifier.
7
Field effect transistor (FET): Construction and characteristics of Junction FET (JFET);
Principle of operation; Characteristic parameters of JFET; Effect of temperature on JFET
parameters; Biasing of JFETs; Common drain (CD), Common source (CS) and Common
gate (CG) configurations; Frequency response of JFET amplifiers; Metal oxide
semiconductor FET (MOSFET); Enhancement MOSFET (EMOSFET) and Depletion
MOSFET (DMOSFET); Differences between JFETs and MOSFETs; Biasing of
EMOSFET and DMOSFET; Applications of MOSFETs; Complementary MOSFET
(CMOS).
Text Books:
1. Electronic Principles Physics Models and Circuits – Paul S. Gray and Campbell J Scarls, Wiley
Eastern Ltd
2. Electronics Devices and Circuits – Allen Mottershed, PHI
3. Electronic Principles – Alvert Paul Malvino, TMH
4. Integrated Electronics – Millman & Halkias, TMH
COURSE : ELECTRICAL ENGINEERING
Course Code : EE-32
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Polyphase Circuits: Polyphase source and circuits; balanced three phase source with
balanced and unbalanced loads in Y and
line voltages and currents; phasor diagrams; power relations in three phase loads;
measurement of three phase power by two wattmeter method.
24 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2 Measurement: Induction type single phase energy meter- construction, torque equation,
errors, adjustments and compensation.
3
Electrical machines :
a) D.C. Generators : Construction and principle of operation, armature winding,
armature reaction and commutation, interpoles and compensating winding,
E.M.F. equation, classifications, characteristics and uses, losses and efficiencies,
condition for maximum efficiency.
b) D.C. Motors : Principle of operation, classification, characteristics and uses,
losses and efficiency, condition for maximum power output, starting and speed
control.
c) Transformer : Construction of core type, shell type and berry type transformers,
classification, working principle, e. m. f. equation, phasor diagram, leakage
reactance, equivalent circuits, voltage regulation, losses and efficiency, open
circuit and short circuit tests, all day efficiency.
d) Polyphase induction motors : Construction, types of induction motor, principle
of operation, equivalent circuit, torque equation, slip – torque curves, losses and
efficiency, condition for maximum torque, no load and blocked rotor tests,
methods of starting and speed control.
e) Altenators : Construction, classification, working principle, armature winding
and winding factors, e.m.f. equation, armature reaction, synchronous reactance
and impedance, phasor diagram, open-circuit and short –circuit tests, voltage
regulation by synchronous impendence method.
Single phase induction motors: Construction, principle of operation on the basis of
double revolving field theory, characteristics, types and starting methods.
COURSE : ELECTRICAL SCIENCE LABORATORY
Course Code : EE-32L
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Open Circuit Characteristics of a DC generator
2 Load Test on a shunt generator
3 Calibration of a single phase energy meter
4 Speed control of a DC shunt motor
5 Open circuit and short circuit test on a single phase transformer
6 Polarity test and load test on a single phase transformer
Regulation of an alternator
Measurement of power in three phase circuit by two wattmeter method.
25 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2.4 Syllabus of B. E. 4th Semester Courses
COURSE : MATHEMATICS – IV
Course Code : MA-41
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Group A: Vector Calculus Vector functions, variable vectors and preliminaries,
differentiation, differential operators, identities, gradient, divergence, curt & their
physical meaning. Line, surface and volume integrals, Gauss, Green and Stoke’s
Theoram, Simple applications to engineering problems.
2
Group B. Tensor Analysis Introduction: Summation convention. Transformation of co-
ordinates. Tensor of order zero. Knonecker delta, contra variant and covariant vectors,
contravariant and covariant tensors of order two. Symmetric and skew symmetric
tensors, addition of tensors, outer product and inner product of tensors. Quotient law,
Riemannian space, metric tensor, conjugate tensor, Chritoffel symbols, Transformation
of Christoffel symbols.
3
Group C. Infinite Series Convergency and divergency of infinite series, comparison
test, Ratio Test, Root test, Raabe’s test, Logarithmic test. Absolute convergence,
uniform convergence, power series and radius of convergence.
4
Group D. Integral Calculus Double, Triple integral. Green’s Theorem connecting line
and surface integral, change of variable, change in order of integration. Application to
areas, volumes, centroids, moment of inertia.
Definition of improper integrals, their convergence, Beta & Gamma functions,
differentiation under the integral sign.
Text Books:
1) Theory and problems of Vector Calculus –. Murary R. Spiegel (Schaum’s series)
2) Advanced Engineering Mathematics by H. K. Das (S. Chand & Co.)
3) Higher Engineering Mathematics by Dr. B.S. Grewal (Khanna Pub)
COURSE : MANUFACTURING SCIENCE – I
Course Code : ME-41
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction to Manufacturing- Introduction, Origin and History of Manufacturing,
Types of Manufacturing ,Difference of manufacturing and Production, Types of
Production, Process Layouts, Design cycle, Process selection, Introduction to
Computers in Manufacturing.
26 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2
Casting &Plastic Processing-Introduction, Pattern & Mould, Preparation of Mould,
Melting, Gases in mould, Types of Pattern& Allowances, Green sand moulding and
Casting, Furnaces, Gating Design, Cooling and Solidification, CFR, Types of Gates and
Riser,Their Designing, Placement, Caine’s, Chvorinov’s rule, Effective Parasitic Volumes,
Defects in Casting, Special Casting Processes- Shell Moulding, Investment(Lost
Wax),Gravity,Die,Centrifugal,Slush,CO2 Casting; Defects and Inspection of Casting .
3 Plastic Processing- Classification of Polymers, Thermosetting and Thermo-Plastics,
Plastic Processing methods-Compression, Transfer and Injection Moulding.
4
Forming- Introduction, Cold and Hot Forming, Plastic Deformation and Yield Criteria,
Tresca’s and Von Mises’ Criteria, Relationship between Tensile and Shear Yield Stresses,
Mechanics of Rolling, Forging, Drawing, Deep Drawing, Extrusion, Punching & Blanking;
Design of Dies, Introduction to Bending, Coining, Thread Rolling, Tube Piercing,
Spinning, Stretch Forming; Calculation of various Forming forces. Advantage and
Disadvantage of Hot and Cold Forming, Friction and Lubrication, Defects in Forming.
V
Welding- Introduction; Types of jointing; Solid, Liquid and Solid/Liquid State Welding,
Heat sources, Arc Structure, Voltage ,Current and Power Characteristics; Welding Position,
Welding Symbols, Modes of Metal Transfer, Heat Flow Characteristics, Cooling and
Solidification; Arc Welding, Oxy acetylene Gas Welding and Gas Cutting, Soldering
Brazing and Adhesive Bonding; Special Welding-GMAW, GTAW, SAW; Various
Resistance Welding Processes, Ultrasonic Welding, Electron Beam Welding, Laser Beam
Welding, Cold Welding, Welding Defects and Inspection.
Text Books:
1. Manufacturing Science- Ghosh & Mallick.
2. Production Technology (Manufacturing Processes)-PC Sharma
3. Engineering and Technology-Kalpakjian & Schmid.
4. Casting Technology and Cast Alloys, A. K. Chakrabarti
5. Welding and Welding Technology, RL Little
6. Principles of Powder Metallurgy, PS Gill
7. Powder Metallurgy , AK Sinha
COURSE : DYNAMICS OF MACHINERY - I
Course Code : ME-42
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Kinematics links, kinematics pair, kinematic chain, mechanism, inversion of mechanism,
velocity and acceleration mechanism, relative velocity method, instantaneous centre
method, acceleration and velocity diagrams
2
Friction drives- Transmission of power by belt, rope and chain drives, pivots and collars,
power screws, plate and cone clutch, based and block brakes, friction in journal bearing
and lubrication
3 Fly wheels, fluctuation of speed, fluctuation of energy, turning moment diagram,
27 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
calculation of flywheel size
4 Gear Trains- Simple, compound and planetary gear train, velocity ration
5
Gears- Classification of gears and basic terminology, fundamental law of gearing,
geometric and kinematic characteristics of involutes and cycloidal tooth profiles,
undercutting and interferences – minimum no of teeth velocity of sliding arc and size of
constant ( approach and recesses)
Text Books:
1. Theory of Machines – Thomas Bevan
2. Theory of Machines - J. E. Shinglay
3. Theory of Machine-A. Ghosh and A.K. Malik
COURSE : MECHANICS OF MATERIALS
Course Code : ME-43
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Simple Stress and Strain: Stress, Shear Stress, Strain, Modulus of Elasticity and Modulus
of Rigidity, Elongation of A Bar, Principle of Superposition, Bars of Tapering Section,
Elongation Due to Self-Weight, Stresses in A Compound Bar, Temperature Stresses,
Stresses due to Shrinking on (Hoop Stress), Poisson’s Ratio, Net Strain in Two-
Dimensional and Three-Dimensional Stress Systems, Volumetric Strain, Tensile Test
Diagram, Factor of Safety, Elastic Constants, Relation Between Elastic Constants.
2
Compound Stress and Strain: Stress Analysis in Direct, Bi-axial, Pure Shear and Bi-axial
and Shear Stresses Conditions, Principal Stress, Mohr’s Stress Circle, Ellipse of Stress,
Principal Stresses from Principal Strains, Strain Analysis, Mohr’s Strain Circle.
3
Strain Energy and Theories of Failure: Strain Energy, Resilience, Proof Resilience,
Modulus of Toughness, Strain Energy in Three-Dimensional System, Shear Strain Energy,
Shear Strain Energy in Three-Dimensional System, Stresses due to Various Types of
Loading, Strain Energy due to Bending, Strain Energy due to Torsion, Theories of
Failures, Graphical Representation of Theories of Failures.
4
Shear Force and Bending Moment: Types of Supports and Beams, Shear Force, Bending
Moment, Relation between Load, Shear Force and Bending Moment, S.F. and B.M.
diagrams for Cantilevers, Simply Supported Beams and Overhanging Beams with
Concentrated Loads, Uniformly Distributed Loads, Uniformly Varying Loads, Inclined
Loads and Couples, Points of Contraflexture, Loading and B.M. Diagrams from S.F.
Diagram.
5
Bending Stress in Beams: Theory of Simple Bending, Section Modulus, Moment of
Resistance, Moment of Inertia, Parallel Axis Theorem, Beams with Uniform Bending
Strength, Composite Beams, Reinforced Concrete Beams. Shear Stress in Beams:
Variation of Shear Stress, Shear Stress Variation in Different Sections, Built-up Beams.
28 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
6
Slope and Deflection: Beam Differential Equation, Sign Convention, Slope and Deflection
at a Point for Cantilevers, Simply Supported and Overhanging Beams with Concentrated
and Uniformly Distributed Loads – Double Integration Method, Macaulay’s Method,
Moment-area Method and Conjugate Beam Method, Castigliano’s First Theorem,
Introduction of Maxwell’s Reciprocal Deflection Theorem and Betti’s Theorem of
Reciprocal Deflections.
7 Torsion: Theory of Torsion, Circular Shafts, Power Transmission, Shafts in Series and
Parallel, Combined Bending and Torsion.
8
Thin Cylinders and Spheres: Thin Cylinders, Hoop Stress, Longitudinal Stress, Maximum
Shear Stress, Hoop and Longitudinal Stresses with Efficiency of Joints, Circumferential
and Longitudinal Strains, Thin Spherical Shell, Thin Cylinder with Spherical Ends,
Volumetric Strain of Thin Cylinders and Thin Spherical Shell (Neglecting and
Considering the Effect of Internal Pressure), Wire Winding of Thin Cylinders.
9
Properties and Testing of Materials: Mechanical Properties, Choice of Factor of Safety,
Tensile Testing, Compression Testing, Torsion Testing, Hardness Testing – Brinell,
Vicker & Rockwell, Impact Testing – Izod & Charpy.
Text Books:
1. Mechanics of Materials by F. P. Beer, E. R. Johnston and J. T. DeWolf.
2. Strength of Materials by S. S. Ratan.
3. Mechanics of Materials–1 by E. J. Hearn
4. Strength of Materials by W. A. Nash
COURSE : FLUID MECHANICS – I
Course Code : ME-44
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Introduction: Flow properties-density, specific weight, specific volume, relative density,
viscosity, Newton’s law of viscosity, classification of fluids, continuum.
2
Fluid Static’s: Introduction, pressure at a point, Pascals law, Pressure variation in a fluid at
rest, measurement and scales of pressure, pressure measuring devices, hydrostatic force on
a horizontal, vertical, inclined planes and rough surface, buoyancy stability of floating and
submerged bodies, metacentre and metacentric height, conditions of equilibrium of a
floating and submerged bodies.
3
Kinematics of Fluids: Flow field and description of fluid motion, velocity and
acceleration, stream line pathline, streak line, stream tube, steady, unsteady flow uniform
and non-uniform flow, rotational and irrational flows, translation, vorticity, stream
function, velocity potential function, flow net, source, sink, vortex flow, free and forced
vortex, doublet, continuity and its analysis based on integral form.
4 Dynamics of Fluid Flow: Euler’s equation of motion, its vectorial approach, Euler’s eq.
along a streamline, analytical and vectorial approach of Bernoulli’s equation, energy
29 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
equation and momentum equation and its vectorial approach, application of Bernoulli’s eq.
to real fluid flow, dynamic forces on plain and curved surfaces due to impingement of
liquid jets.
5
Flow measurement: Concept of static and Stagnation pressure, application of pitot tube,
hot wire anemometer, venturimeter, orifice meter ,the phenomenon of jet contraction,
hydraulic co-efficient of an orifice, factors affecting orifice coefficients.
6 Dimensional analysis and Dynamic Similitude: Buckingham Pi theorem, dimensionless
numbers, distorted models.
Text Books
1. Fluid Mechanics---Subramanya
2. Fluid Mechanics- Streeter
3. .Fluid Mechanics—Rajput
COURSE : MATERIAL SCIENCE
Course Code : ME-45
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
CRYSTAL GEOMETRY : Space lattice and Unit cell, Crystal Systems and Bravais
Lattices, Principal Metallic Crystal Structure : BCC, FCC, HCP; Coordination number ,
Atomic Packing Fraction, Calculation of density, Linear and Planer density, Miller
Indices, Interplaner spacing, Crystal structure analysis.
2
SOLIDIFICATION AND CRYSTALLINE IMPERFECTIONS: Solidification of metal,
Solid solution, Hume Rothery’s rule for alloy formation, Crystalline Imperfections: point,
line, planer and volume defect, Experimental techniques for identification of
Microstructure and Defects.
3
PHASES AND PHASE DIAGRAM: Phase diagram of pure substance , Gibbs Phase rule,
Cooling curves, Lever rule, Binary phase diagram: Eutectic, Eutectoid, Peritectic,
Peritectoid; Iron-Carbon equilibrium diagram, Microstructure changes during phase
transformation
4
HEAT TREATMENT: Transformation in plain carbon steel: TTT diagram, Different heat
treatment processes: Hardening, Tempering, Annealing, Normalizing, Case Hardening,
Cyaniding, Nitriding, Flame and Induction Hardening.
5 CORROSION: Electrochemical Corrosion of Metal, Galvanic Cells, Corrosion rates,
Types of Corrosion, Oxidation of Metals, Corrosion Control.
6
ENGINEERING Materials: Cast Irons, Low alloy steels, Stainless steels, Aluminium
alloys, Copper alloys. Polymeric Materials: Thermoplastics, Thermosetting Plastics,
Elastomers. Ceramics: Simple Ceramic Crystal Structures, Processing of Ceramics,
7 Glasses. Composite materials: Fiber-Reinforced-Plastic Composite Materials, Concrete.
30 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Text Books:
1. Applied Thermodynamics: P . K.Nag
2. Applied Thermodynamics: Rajput
2.5 Syllabus of B. E. 5th Semester Courses
COURSE : MATHEMATICS – V
Course Code : ME-51
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Group A: Numerical Analysis (50 Marks)
Interpolation:- Finite differences, Newton-Gregory forward and backward
interpolation, Newton’s and Lagrange’s formulae for unequal intervals, Sterling’s
and Bessel’s interpolation formulas.
Numerical differentiation and Numerical Integration:- Trapezoidal and Simpson’s
rules for numerical integration. Solution of ordinary differential equation: Taylor’s
series, Runge-Kutta (4th order) and Milne’s predictor-corrector methods.
Solution of Transcendental and polynomial equations, Bisection, Regula-Falsi and
Newton-Raphson method.
Solution of simultaneous linear equations: Gauss elimination and Gauss-seidel
iterative method.
2
Group B: Complex Variables: (50 marks)
Functions of complex variables, Elementary functions, Analytic functions, Cauchy-
Riemann equations, Harmonic functions and their application to two-dimensional
problems. Conformal transformation.
Complex line integral, Cauchy’s integral theorem Cauchy-Goursat theorem(without
proof), Cauchy’s integral formula, Liouville’s theorem. Taylor’s and Laurent’s
series Singularities, Residue theorem and its applications.
Textbooks/References Books
1. Finite Differences and Numerical Analysis By H.C. Saxena, S. Chand and Company.
2. Numerical Analysis By Gupta and Malik
3. Complex Variables By J.N. Sharma
4. Complex Variables and applications By R. V. Churchill and J.W. Brown
COURSE : MANUFACTURING SCIENCE – II
Course Code : ME-51
Theory : 100 Marks
Sessional : 50 Marks
31 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Detailed Syllabus
Module Details of Module
1
Introduction: Importance of metal removal, different metal removal processes,
classification, plastic deformation and its mechanics, ductility and toughness, plain –
strain deformation,
2 Theory of metal cutting: Mechanics of metal cutting, chip formation, orthogonal and
oblique cutting, shear plane, cutting ratio, shear angle, velocity relationships.
3
Cutting tools: materials and tool geometry; single and multipoint cutting tools, desirable
properties and characteristics of important tool materials, selection of tool materials, tool
angle specification systems, selection of tool angles.
4 Forces in metal cutting: Forces in orthogonal cutting, Merchant’s theory, Lee and
Shaffer’s and related theories, force measurements, dynamometry.
5
Temperature in metal cutting, factors effecting temperature, temperature measurements,
cryogenic machining, cutting fluids: Functions, types and methods of application,
selection of cutting fluids.
6 Tool wear and tool life: factors affecting tool life, tool life equations, machinability.
7 Process topology: Shaping and planning, Turning, drilling, milling, grinding, broaching,
cutting of gears
8
Machine tools: Functions and classification, basic machine tools, primary cutting
motions, kinematic elements in machine tools, constructional features and block
diagrams of lathe, milling, drilling, grinding and shaping machine.
9 Economics of machining: Costs associated with machining, optimization of process
parameters for different economic criteria.
Text Books
1. Manufacturing Science: Ghosh and Malik
2. Production Technology: HMT
COURSE : MACHINE DESIGN – I
Course Code : ME-54
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
FUNDAMENTALS OF DESIGN : a). Design Process – Computer aided design –
Optimum design – factor influencing machine design, selection of materials based on
mechanical properties, Types of loads – Stresses –Static, varying, thermal, impact and
residue – Factor of safety – Stress concentration factors b). STEADY STRESSES AND
VARIABLE STRESSES IN MACHINE MEMBERS.
2
DESIGN OF BASIC MACHINE ELEMENTS: Design of shafts, keys, couplings:
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, Design of Belt Drives.
32 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3 a).DESIGN OF JOINTS : Cotter Joints, Knuckle Joints, Riveted Joints b) DESIGN OF
SPRINGS: Design of Helical springs Compression and tension – Leaf springs
Text Books
1. V.B. Bhandari, ―Design of Machine Elements‖, Tata McGraw-Hill Publishing Company Ltd,
1998 2. R. S. Khurmi & J. K. Gupta, ―A Text book of Machine Design‖, S. Chand & Company,
2004.
References Books:
1. Bernard J. Harmrock, B O Jacobson, ―Fundamentals of Machine Elements‖, McGraw- Hill,
1999. 2. Sharma C.S., Kamlesh Purohit, ―Design of Machine Elements‖, PHI 2003.
3. T. J. Prabhu, ―Design of Transmission Elements‖, Mani Offset Printers, 2004.
4. V. B. Bhandari, ―Design of Machine Elements‖, Tata McGraw-Hill Publishing Company Ltd,
1998.
5. Norton R.L, ―Design of Machinery‖, Tata McGraw-Hill Book Co, 2004. 6. Spotts M.F., Shoup
T.E ―Design and Machine Elements‖ Pearson Education, 2004.
COURSE : MECHANICS OF MATERIALS – II
Course Code : ME-52
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
COLUMN AND STRUTS: Failure of a Column, Euler’s Column theory, Effective
length of a column, Slenderness ratio, Rankine’s formula, Formula by I.S. code for Mild
Steel, Columns with eccentric load.
2
BENDING OF CURVED BARS : Expression for stresses in a 2curved bar,
Determination of Factor h for various sections, resultant stress in a curved bar subjected
to direct stresses and bending stresses, resultant stress in a hook, stresses in Circular
Ring.
3 STRESSES DUE TO ROTATION: Expression for stresses in rotating Ring, Rotating
thin disc, Disc of uniform strength.
4
UNSYMMETRICAL BENDING AND SHEAR CENTER: Product of inertia, Principal
Axes and principal Moment of Inertia, Stresses and deflection of beam due to
Unsymmetrical Bending, Shear center for channel section.
5
MECHANICAL PROPERTIES: True stress-strain diagram, Fatigue: fatigue limit and S-
N diagram, Mechanism of fatigue fracture, Creep: Creep curves, creep laws, mechanism
of creep, Fracture: Ductile fracture and brittle fracture.
6 Introduction to finite element method (FEM) and its application using ANSYS.
33 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Text Books :
5) Strength of Materials : R.k.Rajput ( S.Chand & Company Ltd.)
6) Strength of Materials : Dr. R.K.Bansal ( Laxmi Publications (P) Ltd. )
7) Strength of Materials : S.S. Rattan ( Tata McGraw-Hill)
8) Finite Element Methods for Engineer : U.S.Dixit (Cengage Learning)
9) Textbook of Finite Element Analysis : P.Seshu ( PHI Learning Pvt Ltd)
COURSE : ADVANCED FLUID MECHANICS
Course Code : ME-54
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Viscous flow: Fluid deformation Navier-Stokes momentum equation, vorticity transport
equation, laminar flow through pipes, Hagen Poisseullie’s equation, flow between parallel
boundaries-fixed and movable,
2
Turbulent flow: Characteristics ,classification, theories of turbulent mean motion and
fluctuation, governing equation for turbulent flow, boundary conditions, Prandtl mixing
length theory, universal velocity distribution law, friction factor in duct flow fo very large
Reynold number, Karman’s similarity hypothesis, velocity distribution in rough pipes,
Karman-Prandtl resistance equation., internal flow friction factor, Darcy-Weisbach and
Fannings friction factor, Moody’s diagram..
3
Compressible flow:1-D compressible flow, energy equation, subsonic, supersonic and sonic
flows, Mach number, Mach cone, pressure velocity relation in isentropic flow, flow in ducts
of varying cross sectional area, stagnation properties and relations in terms of Mach
number, discharge through nozzles, condition of maximum discharge, relation of maximum
discharge with air.
4
shock waves-Normal shock, Rankine-Hugoniot relation, condition of occurrence of normal
shock, Prandtl-Meyer relation, Fanno and Rayleigh lines, isothermal flow, Pitot-static tube,
oblique shock
5 Open channel flow: classification, Chezy’s equation, Manning formula, most economical
section.
Text Books
1.Fluid Mechanics---Subramanya
2.Fluid Mechanics- Streeter
3.Fluid Mechanics—Rajput
4.Fluid Mechanics- S. W. Yuan
34 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : OBJECT ORIENTED PROGRAMMING
Course Code : CS-51
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Fundamental Notating: Primitive and composite data types, Dependence of algorithms
on data structure.
2
Data structures: Linear lists, stakes, queues, arrays, link-lists, sparse matrices (transpose
and multiplication algorithms), trees and graphs (binary tree traversing, DFS and BFS
algorithm, connected components algorithms, spanning tree algorithm) --- their
representation in sequential storage and link lists and algorithms for manipulation
operation.
3
Concept of object-oriented programming: Object-oriented language features- object,
classes, instances, inheritance, class library, abstraction, polymorphism, encapsulation,
dynamic binding, operator overloading.
4
Study of following features of C++ : Review of C language, class, objects, operator
overloading, inheritance, containership, arrays and strings; virtual, friend and static
functions, abstract classes, pointer in C++, files and streams, features of graphic functions
in C++.
Text books:
1. Data structures in Pascal – Horowits and Sahni.
2. Object- oriented programming with C++ -- E. Balaguruswami. (TMH)
3. Programming with C++ - John R. Hubbard, Ph.D ( Schaum’s Series)
COURSE : WORKSHOP (PCL)
Course Code : ME-55
Practical : 25
Detailed Syllabus
Exp. No List of Experiments
1
Machine shop :
a) Study of machine tools in particular Lathe machine (different parts, different
operations, study of cutting tools)
b) Demonstration of different operations on Lathe machine
c) Practice of Facing, Plane Turning, step turning, taper turning, knurling and
parting. Study of Quick return mechanism of Shaper.
2
Carpentry:
a) Study of Carpentry Tools, Equipment and different joints.
b) Practice of Cross Half lap joint, Half lap Dovetail joint and Mortise Tenon
Joint
35 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3
Foundry Trade:
a) Introduction to foundry, Patterns, pattern allowances, ingredients of moulding
sand and melting furnaces. Foundry tools and their purposes
b) Demo of mould preparation
c) Practice – Preparation of mould by using split pattern.
4
Welding:
a) Introduction, Study of Tools and welding Equipment (Gas and Arc welding)
b) Selection of welding electrode and current, Bead practice.
c) Practice of Butt Joint, Lap Joint.
Text Books:
1. Raghuwanshi B.S., Workshop Technology Vol. I & II, Dhanpath Rai & Sons.
2. Kannaiah P. and Narayana K. L., Workshop Manual, 2nd Edn, Scitech publishers.
3. John K.C., Mechanical Workshop Practice. 2nd Edn. PHI 2010.
4. Jeyapoovan T. and Pranitha S., Engineering Practices Lab Manual, 3rd Edn. Vikas
Pub.2008.
Reference Books:
1) Material Science and Engineering: K.M.Gupta (Umesh Publication)
2) Material Science and Engineering: Willium F Smith, Javad Hashemi, Ravi Prakash (Tata
McGraw Hill)
3) Material Science and Engineering: V. Raghavan (Prentice Hall )
4) Material Science : S. L. Kakani, Amit Kakani (New Age International Publishers)
COURSE : MECHANICAL ENGINEERING LABORATORY
Course Code : ME-56
Sessional 50 Marks
List of equipment
Exp. No. Title of Experiment
1 Universal Governor Apparatus; (a) Watt Governor (b) Porter Governor (c)
Proell Governor
2 Compound Pendulum Apparatus
3 Torsional Pendulum
4 Study of Longitudinal Vibration of Helical Spring
5 Gyroscopic Couple
6 Journal Bearing Apparatus
7 Coriolis Component Of Acceleration Apparatus
8 Cam Analysis Apparatus
9 Balancing Apparatus
10 Polar Planimeter.
11 Valve Setting Diagram of an Oil Engine.
36 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2.6 Syllabus of B. E. 6th Semester Courses
COURSE : PRINCIPLES OF ECONOMICS AND ACCOUNTANCY
Course Code : HU-61
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Concept & Classification of Accounts, Transaction – Rules of “Debit and Credit”,
Double entry system of book keeping.
2 Preparation of Subsidiary Books, Types of Cash Book, Imprest Petty Cash Book,
Bank Reconciliation Statement.
3 Preparation of Ledger Accounts, Form of Ledger Accounts, Rules Regarding Posting,
Rules for determining balances, Balancing of Ledger Accounts.
4 Trial Balance – Objects and limitations.
5 Final Accounts – Preparation of Trading Account, Profit & Loss Accounts, Balance
Sheet with adjustments.
6
Concept of Capital Expenditure and Revenue Expenditure, Bad Debts, Provision for
Bad and Doubtful Debts, Provision for Discount on Debtors, Outstanding Expenses,
Prepaid Expenses, Accrued Income.
7 Preparation of Cost sheet or Cost Statement with adjustment of Raw Materials work
in progress, Finished Product, Item excluded from cost statement.
Text Books
1. Book Keeping & Accountancy (Part-1) – C. Mohan Junaja, R.C. Chawla, K. K. Saksena
2. Cost Accounting (Principles & Practice) – S.P. Jain, K. L. Narang
COURSE : APPLIED THERMODYNAMICS – II
Course Code : ME-61
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Internal combustion engines: Ideal and actual cycles, working principle of different types of
S.I. and C.I. engines, carburetor, fuel injection systems, methods of ignition, engine cooling
systems, power measurement- I.P.,B.P., effiencies: mechanical, thermal, relative, M.E.P.,
specific fuel consumption, delay period, knocking, detonation, knock rating of fuels,-cetane
and octane numbers, Turbo-charging, supercharging, scavenging .
2 Combustion of fuels: Solid, liquid and gaseous fuels and their characteristics, flash and fire
points, calorific value, combustion reactions, heat formation heat of combustion.
3
Air compressors: Reciprocating-effect of clearance volume, compression ratio, intercooling,
volumetric efficiency, elementary constructional details, types of rotary compressors,
applications, axial flow and centrifugal compressor characteristics. Charging and chocking.
37 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
4 Gas turbines: Open and closed cycle, Brayton cycle, methods of improving thermal
efficiencies, gas turbine vs I.C.engines.
5
Refrigeration and air conditioning: Refrigeration cycles, air cycles, vapour compression and
vapour absorption, COP analysis Psychrometry, basic terms and processes, psychrometric
charts, psychrometer and basic principles of air conditioning.
Text Books
1. Applied Thermodynamics: P.K.Nag
2. Applied Thermodynamics: Zemansky
3. Applied Thermodynamics: Rajput
COURSE : DYNAMICS OF MACHINERY – II
Course Code : ME-62
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Governor: Functions of Governor, governor characteristics, types of governors,
sensitiveness and stability, isochronisms, hunting, effort and power, controlling force, effect
of friction and insensitiveness.
2 Gyroscopic motion: Introduction, gyroscopic couple and reaction, effect of gyroscopic
couple on aero plane, naval ship, vehicle etc.
3 CAM: Introduction, types of cams, types of followers, motion of followers, constant
velocity, simple harmonic and constant acceleration and retardation, cam profile.
4
Balancing: Causes of unbalance, static and dynamic balancing, balancing of revolving
masses, primary and secondary forces, couple concept of direct and reverse cranks,
balancing of radial and V- engines. Locomotive engines, hammer blow, swaying couples,
tractive force.
5
Control engineering: Concept of automatic control system, open and close loop systems,
differential equations, transfer functions. Stability, Routh’s criterion, polar and logarithmic
plot, Bode and Nyquest stability criterion.
Text Books :
1. Theory of Machines – Thomas Bevan
2. Theory of Machines - J.E. Shinglay
3. Theory of Machine-A. Ghosh and A.K. Malik
4. Theory of machines by V. P. Singh.
5. Control system engineering by I. J. Nagrath and M. Gopah.
6. Automatic control by B. C. Kuo.
38 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : MANUFACTURING METHODS
Course Code : ME-63
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Machinability aspects of machining: Criteria of machinability, variables affecting
machinability, evaluation of machinability, long and short term tests.
2
Surface finish and surface integrity: Machining parameters and surface finish, cost of
surface finish, dimensional tolerance, surface integrity, methods of improving surface
integrity, post processing surface treatments.
3 Grinding: Wheel specification and selection, mechanism of cylindrical grinding,
temperature and grinding fluids.
4 Lapping: Mechanism, laps, and abrasives, technological parameters, honing- kinematics
parameters, super finishing and burnishing.
5 Powder Metallurgy: processing of plastics and ceramics
6 Jigs and Fixtures: Principles and design of Jigs and fixtures.
7 Numerical control and computer aided manufacturing: Modern developments, CAM, FMS
and CIM, the unmanned factory, components of NC machines.
8
Non-conventional Machining processes: Need, history and topology , AJM,USM, CAM,
CHE, ECG, ECM, EDM, EBM, LBM, PAM. Comparative analysis of the processes.
Nanotechnology- Recent developments and future scope.
Text Books
1. Manufacturing Science: Ghosh and Malik
2. Production Technology: HMT
3. Production Engineering: PC Sharma
4. Technology of Machining Systems: B K Mullick
5. Fundamentals of Metal Cutting and M/C tools: Juneja
COURSE : MACHINE DESIGN – II
Course Code : ME-64
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 DESIGN OF GEARS: Design of gears – Spur, Helical, Bevel and Worm gears – Design
of multistage speed reducers.
2 BEARINGS: Journal bearings , Lubrication in journal bearings, Selection of rolling
element bearings- Ball and Roller Bearings
3 DESIGN OF ENGINE PARTS: Design of Clutch, Brakes, Flywheels
39 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
4
DESIGN OF FASTNERS & JOINTS: Threaded fasteners - Design of bolted joints
including eccentric loading – Design of welded joints for pressure vessels and structures,
Power screws
Text Books
1. V.B. Bhandari, “Design of Machine Elements”, Tata McGraw-Hill Publishing Company Ltd,
1998.
2. R. S. Khurmi & J. K. Gupta, “A Text book of Machine Design”, S. Chand & Company, 2004.
3. Bernard J. Harmrock, B O Jacobson, “Fundamentals of Machine Elements”, McGraw-Hill, 1999.
Reference Books
1. Sharma C.S., Kamlesh Purohit, “Design of Machine Elements”, PHI 2003.
2. T. J. Prabhu, “Design of Transmission Elements”, Mani Offset Printers, 2004.
3. V. B. Bhandari, “Design of Machine Elements”, Tata McGraw-Hill Publishing Company Ltd,
1998.
4. Norton R.L, “Design of Machinery”, Tata McGraw-Hill Book Co, 2004.
5. Spotts M.F., Shoup T.E “Design and Machine Elements” Pearson Education, 2004.
COURSE : MECHANICAL ENGINEERING LABORATORY
Course Code : ME-65
Practical 50 Marks
Detailed Syllabus
Exp. No. Title Of Experiment
1 Universal Governor Apparatus; (a) Watt Governor (b) Porter Governor (c) Proell
Governor
2 Compound Pendulum Apparatus
3 Torsional Pendulum
4 Study of Longitudinal Vibration of Helical Spring
5 Gyroscopic Couple
6 Journal Bearing Apparatus
7 Coriolis Component Of Acceleration Apparatus
8 Cam Analysis Apparatus
9 Balancing Apparatus
10 Polar Planimeter.
11 Valve Setting Diagram of an Oil Engine.
COURSE : WORKSHOP PRACTICE
Course Code : ME-66
Practical : 50 Marks
Sessional 50 Marks
List of Equipment:
Sl. No List of Equipment
1 Power Saw machine
2 Centre lathe machine
40 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3 Grinding machine
4 Column and Knee type universal milling machine
5 Column and knee type vertical milling machine
6 Planner machine
7 Shaper machine
2.7 Syllabus of B. E. 7th Semester Courses
COURSE : INDUSTRIAL ORGANIZATION
Course Code : ME-71
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Concept of Group Dynamics, Industrial Psychology, Organization, Types of Organization,
Functions of Management
2 Plant Location and Locational Economics, Methods of Locational Analysis, Plant Layout-
Types, Scheduling, Routing and Dispatching
3
Decision Tools, Decision Tree, Productivity: Definition, Factor Productivity, Productivity
Improvement Tools, SME- Entrepreneurship, Government Initiatives for Development of
SMEs
4
Quality Management: Concept of Quality, Control Charts, Latest Trend in Quality
Management, TQM, ISO 9000 Series Maintenance Management: Différent types, Latest
Trend in Maintenance Management, TPM Project Management: Definition of Project,
Network Analysis, PERT and CPM Inventory Management: Concept, EOQ Model Safety
in Workplace, Fire and Safety
COURSE : FLUID MACHINERY
Course Code : ME-72
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Review of Euler equations of Turbo-machinery, Impact of jet on stationery flat, fixed
curved blades, flow over radial vanes, velocity triangles. Problems. .
2
Turbines: i) Pelton Wheel: Wheel diameter, jet diameter, bucket shape, size, speed control,
use, efficiency, specific speed and specific diameter, problems. ii)Francis: Runner, flow
and speed ratio, casing guide, vanes, flow control, speed control, specific speed
(dimensional and non dimensional), runner shape variation with the change of speed, draft
tube, surge tank, penstock, cavitation, cavitation parameters, Thomas cavitation factor,
performance characteristics, problems. iii) Axial flow turbine and Kaplan turbine:
Properties, discharge, number of blades, problems.
41 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3
Rotodynamic Pumps: i) Centrifugal pumps: Single, multistage, vector diagrams, specific
speeds, heads, power, principle of similarity. Efficiencies: hydraulic, overall. Loss in
pumps, speed ratio, pump characteristics, surging, cavitation, priming, self-priming,
applicatios, problems. ii) Positive displacement pump: Indicator diagram, slip, effect of
friction, acceleration theory of air vessels, pressure variation effect of the acceleration in
the suction and delivery pipes. Applications, problems.
4 Miscellaneous Pumping devices: Propeller or axial flow pumps, air lift pump, vane pump,
gear wheel pump, applications.
5 Hydraulicsystems:Accumulator,intensifier,coupling,ram,lift,press,crane
Text Books
1. Fluid Machineries-Rajput
2. Principles of Turbo-machiner D. D. Shephert
3. theory of Turbo machines-G. T. Csanady
COURSE : DYNAMICS OF MACHINERY –III
Course Code : ME-73
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus Module Details of module
1
Vibration and its causes, degree of freedom, simple harmonic motion, free and forced
vibration,, types of damping, equivalent springs, method of analysis, D’ Alembert’s
method, energy method, equation of motion.
2
Single degree free vibration with and without damping, longitudinal, transverse
and torsional vibration, harmonic
and constant force, force unbalance, reciprocating, rotary, critical or whirling speed,
vibration isolation, force and motion transmissibility, absorbs, self-excited
vibration
3
Two degree freedom systems, normal modes and natural frequency, torsional
vibration, dynamics vibration absorbers, response to harmonic excitation Multi degree
freedom systems, solution of vibration problems, longitudinal, transverses and torsional,
solution of vibration problems, matrix method,
4 Holtzer’s method Rayleigh method, etc.,
5 Vibration measuring Instruments-frequency, displacement, velocity, acceleration
Measuring instruments, seismic types.
Text Books:
1. Mechanical Vibration by G. K. Grover
2. Vibration for engineer by Keaeal k peejara
3. Mechanical Vibration by V. P Singh
4. Theory of vibration with application by Oilliam T Thomson.
5.
42 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : HEAT AND MASS TRANSFER – I
Course Code : ME-74
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 General modes of heat transfer, applications in engineering.
2
Conduction Heat Transfer: Fourier law, thermal conductivity of solid, liquid and gases,
factor affecting thermal conductivity, electrical analogy,1D steady state conduction,
conduction through homogeneous and composite surfaces,-flat, cylindrical, spherical,
variable thermal conductivity, shape factors, overall heat transfer coefficient, critical
radius of insulation, problems.
3
Conduction: Heat Transfer-3-D heat conduction, differential equation, different boundary
conditions, concept of thermal diffusivity, Fourier equation, poisson’s equation, Laplace
equation,1-D heat conduction with heat generation-slab cylinder and sphere(plane and
composite),problems.
4 Transient conduction-concept, lumped system analysis, mixed boundary conditions, Biot
number, Fourier number, use of Heisler charts.
5
Radiation Heat Transfer: Nature of thermal radiation, definitions, concepts of
monochromatic and total emissive power, absorptivity, reflectivity, transmissivity, black,
gray and heat surfaces, concept of black body, intensity of radiation, laws of black body
radiation, radiation to and from real surfaces..
6
Radiation heat exchange between surfaces: radiation between two black bodies, radiation
shape factor and properties, shape factors for different geometries, radiation between two
infinitely lo0ng parallel
7 plates, between two infinitely long concentric cylinders, radiation between non-black
bodies, electrical network analogy, radiation shields, problems.
Text Books:
1. Heat transfer by M.Necati Ozasik
2. Heat transfer by Frank Kreith
3. Heat transfer by Holman
2.7.1 Syllabus of B.E. 7th Semester Elective Courses
COURSE : REFRIGERATION AND AIR CONDITIONING
(ELECTIVE I )
Course Code : ME-75
Theory : 100 Marks
Sessional : 50 Marks
43 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Detailed Syllabus
Module Details of Module
1
AIR REFRIGERATION SYSTEM: Simple cycle, Bell- Coleman, Bootstrap, regeneration
and reduced ambient system, air craft refrigeration system, actual cycles, advantages and
disadvantages of different systems. Refrigerants : Nomenclature, classification, desirable
properties.
2
VAPOUR COMPRESSION REFRIGERATION SYSTEMS: Vapour compression
refrigeration, analysis of vapor compression systems, methods for improving COP, vapour
compression refrigeration systems with multiple evaporators and compressors,
performance of simple vapour compression refrigeration cycles.
3
VAPOUR ADSORPTION REFRIGERATION SYSTEMS: Basic adsorption system and
thermodynamically analysis of the system, actual ammonia absorption system. Electoflux
refrigeration, COP of the system, Lithium-bromide absorption system.
4 PSYCHOMETRY: Psychometric relations, charts and processes, requirements of comfort
air conditioning.
5
COOLING LOAD CALCULATION AND DESIGN OF AIR CONDITIONING
SYSTEMS: Different heat source by conduction, radiation, occupant load, design of air
conditioning systems, cooling coil and dehumidifying washers.
6
AIR CONDITIONING SYSTEMS: Factors for human comfort, equipments used in air
conditioning system, Classification of air conditioning systems: Comfort, industrial,
winter summer air conditioning systems, Grand sensible heat factor.
Text Books :
1) Refrigeration and Air Conditioning : Jordon and Prister
2) Refrigeration and Air Conditioning : C.P.Arora
3) Refrigeration and Air Conditioning : S. Domkundwer
COURSE : INTERNAL COMBUSTION ENGINE (ELECTIVE - I)
Course Code : ME-75
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Engine types and their operation: introduction, engine classification, engine components,
stratified charge engine, turbo charging and supercharging.
2
Carburetion: introduction, definition factors affecting carburetion, air-fuel mixtures,
working principle of carburetor, simple carburetor, essential parts of modern carburetor,
automobile carburetor. fuel injection system for c.i. engine: introduction, fuel injection
system: air injection, solid injection, fuel pump and fuel injector: fuel pump, fuel injector.
3
Combustion and combustion chambers: introduction, homogeneous and heterogeneous
mixtures, stages of combustion in si engine, flame front propagation, abnormal
combustion, knocking in si and ci engine.
44 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
4 Engine lubrication and cooling systems: determination of engine friction, types of
lubricants, lubrication systems. necessity of engine cooling, different cooling systems.
5 Ignition systems (si engine): introduction, basic ignition system, battery ignition system,
magneto ignition system, firing order, ignition timing, spark plug.
6 Testing and performance of ic engine: performance parameters, basic measurements,
engine performance curves.
7 Introduction to software used in automobile industries: catia, unigraphics
Text Books:
1) A Course in Internal Combustion Engine : M. L. Mathur, R.P.Sharma ( Dhanpati Rai & Sons)
2) Internal Combustion Engine : R. K. Rajput (Laxmi Publications Ltd)
3) Internal Combustion Engine : V. Ganesan ( Tata McGrow Hills)
4) Automotive Mechanics : William H. Crouse, Donald L. Anglin (Tata McGrow Hills)
COURSE : OPERATIONS RESEARCH TECHNIQUE
Course Code : ME-75
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction : Optimization, Classification of beginning and progress of O.R,
Mathematical modeling in O. R. Optimization Problems The Linear Programming:
Introduction, Formulation of L.P. models graphical solution for L.P.P., Simplex method,
Duality in LPP, Importance of dual, Dual simplex method, Sensitivity Analysis in LP,
Introduction to Special LP Models
2
Transportation Model/ Problems: Initial solution by NWCM, VA.M. Optimization of the
solution, degeneracy in transportation problem, alternate solutions Assignment Model/
Problems : Hungarian Method and relevant problems
3
Integer Programming: Branch and Bound technique, Gomory's cutting plane method.
Dynamic Programming: Introduction Investment problem, Stagecoach problem,
Equipment replacement problems.
4 Decision Theory: Introduction, Minimax decision
5
procedure, Bayes decision procedure with / without data, Regret function Vs loss function.
Game Theory: Introduction, Minimax, Maximin procedure, Pure strategy, Mixed strategy,
Expected pay off, Solution of 2 X 2 games, Dominance rules.
6
Queuing Theory: Introduction, Queuing system, Characteristics of queuing systems,
Queuing models with Poisson input, Exponential service time, Single channel infinite
population / finite population model, Multi channel finite / infinite population model,
Queuing problems for formulated as a Markov chain.
Text Books :
1. Introduction to O.R., Billey E. Gillet, Tata MC Hill
2. Optimising Theory and Applications, S.S. Rao
45 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
3. Operations Research, Kanti Swarup
4. Optimisation Techniques, Phillips and Ravindran
COURSE : STATISTICAL QUALITY CONTROL
Course Code : ME-75
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction : The history and Background of Quality Control, Need for Quality Control,
Evolution of Quality Control and different Quality Management Philosophies(Overview),
Quality Assurance- Phases of Quality Assurance. Quality Definition: Characteristics /
dimensions of quality, Juran's Quality Trilogy Quality Spiral, Causes of Variation-change
and Assignable Causes. Quality Costs : Reason for Quality Costs Analysis, Categories of
Quality Costs(Cost of poor Quality), Concept of Optimum Quality Cost Model
2
Statistical Concelots: Sample Parameters and Universe Parameters, Central Tendency and
Dispersion and their measures, Data Representation Frequency Distribution Curves,
Continuous and Discrete Distributions, Normal curve and its characteristics, Normal
Table, Hypothesis Testing, Chi-square distribution. Inspection: Types of Inspection,
Inspection Error, Inspection and Quality, Samples Inspections- Its Importance and
Application Theory of Sampling: Population and Sample, Sample Statistics and
Population Parameters, Rational Sub Grouping, Shewhart Normal Bowl Experiment.
3
Statistical Process Control: Statistical Aspects of Quality Control, Type I and Type II
Error in Statistical Analysis, Shewart Control Charts- Variable and Attribute Charts( X,R-
charts, b-chart, c- chart,up-chart) Control Charts for Variables: X Bar and R Charts, X Bar
and Sigma Charts construction of the charts. Interpretation of the Charts. Manufacturing
and Non Manufacturing Application of the Charts. Control Charts for Attributes : p Chart,
100p Chart, n-p Chart, c Chart, U chart Interpretation of the Charts, Application
4
Acceptance Sampling Plans for Attributes: Introduction, Importance, Situation leading to
Economic use Sampling Plans, Concept of AQL and relevant terms, OC Curves-Type A
and Type B OC Curves, Different types of Sampling Plans, ASN Curve, ATI Curve.
Sampling Schemes-MIL STD105D-Rules for Switching Dodge and Romig Tables:
Acceptance Sampling Plans for Variables: Introduction, Sampling Plans for Sigma Known
and Sigma Unknown, Application.
5
Concept of Total Quality Management : Introduction, Tools and Techniques of TQM,
Brief Introduction Reliability : Distinction between Reliability and Quality, Relevant
Terms, The Characteristics Curve( Bath-Tub Curve ), Failure- Types, Causes of Failure,
Reliability Function in terms of Failure Rate and its characteristics, Reliability
improvement- Series and parallel Systems
Text Books
1. Statistical Quality Control, H.L. Grant.
2. Quality Management, Juran.
46 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
COURSE : INDUSTRIAL SAFTEY AND HAZARD MANAGEMENT
Course Code : ME-75
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1 Introduction: Safety program, Engineering ethics, Accident and loss statistics, Acceptable
risk, Public perception
2 Toxicology: How toxicants enter biological organisms, How toxicants are eliminated from
biological organisms.
3 Industrial Hygiene: Government regulations, Identification, Evaluation, Control.
4
Fire and Explosion: The fire triangle, Distinction between fire and explosions; Definitions,
Flammability characteristics of liquids and vapors, MOC and inerting, ignition energy,
Auto ignition, Auto oxidation, Adiabatic compression, Explosions.
5 Designs to prevent fires and explosions: Inserting, Explosion proof equipment and
instruments, Ventilations, Sprinkler systems.
6 Introduction to Relief: Introduction to Relief: Relief concepts, Definitions, Location of
relief’s, Relief types, Data for sizing Reliefs, Relief systems.
7
Relief Sizing: Conventional spring operated reliefs in liquids, Conventional spring
operated relief's in vapor or gas service, Rupture disc relief's in liquid, vapour or gas
service.
8 Hazards Identification: Process hazards checklists, Hazards surveys, Hazop safety reviews
Text Books
1 D. A. Crowl & J. F. Louvar - Chemical Process Safety (Fundamentals with applications),
Prentice Hall (1990).
2. Industrial Hygiene and
3. Chemical Safety References:
1. H. H. Fawcett and W. S. Wood -Safety and Accident Prevention in Chemical Operations, 2nd
edition, John Wiley and sons, New York 1982
2. Coulson and Richardson's - Chemical engineering - R. K. Sinnot, Vol.6, Butterworth-Heinmann
Limited 1996
47 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
2.8 Syllabus of B. E. 8th Semester Courses
COURSE : INDUSTRIAL ENGINEERING
Course Code : ME-81
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Introduction to Industrial Engineering : Definition, Objectives, Techniques of Industrial
Engineering Productivity : Definition & Concept, Dynamics of productivity change,
Productivity measures, Factors influencing productivity, Techniques of productivity
improvement
2
Work Study: Importance, Work study procedure. Method Study: Objectives, Scope,
Steps involved Method Study Symbols, Charts: Operation process chart, Flow process
chart, Two handed process chart, Multiple activity chart. Micro -motion study: Therbligs,
Simo chart. Work Measurement (Time Study) ; Objectives, Techniques, Performance
rating, Factors affecting performance rating, Allowances, Computation of standard time.
Job evaluation and Merit Rating: Objectives, Procedure job specification Method of job
evaluation, Merit rating.
3 Plant layout and Line Balancing: Principles of plant layout, Different types of layout,
Moodie and young and RPW method of assembly line balancing, Group layout.
4
Production planning and Production Control: Functions and Principles of Production
control, Types of production activities and processes, demand fore casting,
Manufacturing methods and PPC, Information requirement of PPC. Production Control:
5
Outline of Production control, Loading, Sequencing and Scheduling, Sequencing
problems, Assignment model. Production Cost Concept and Break-even Analysis: Costs
of Production, Cost classification, Analysis of Production costs, Break-even analysis,
Make & Buy decisions, Factors affecting Make & Buy decisions
6
Value Engineering and Value Analysis: Origin, Definition, Value analysis Vs Value
Engineering; Value Engineering & other cost reduction techniques, Steps in Value
Analysis, Techniques
7
Inventory Control : Inventory classification, ABC, VED analysis, EOQ model,
Modifications of EOQ model, Reorder point, P-policy and Q-policy, Static inventory
problem under risk, Dynamic inventory problem with varying demand and also with
certainty of annual demand.
8
Maintenance and equipment Replacement Policy : Objectives, Types of maintenance,
Economics of preventive maintenance, Replacement of equipment, Methods for selection
of alternatives
9
Project Management : Project concept and definition, Characteristics of project, Project
feasibility, Tools and Techniques of Project Management, Project Scheduling with CPM
and PERT
48 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Text Books :
1. Work Study by R.C. Patel
2. Plant Layout and Design by J. M. Moore
3. Inventory Control by Starr and Miller
4. Mass Production by M.L. Riggs
5. Hand Book of Industrial Engineering by L. Grant.
COURSE : MEASUREMENTS
Course Code : ME-82
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
Applied Mechanical Measurement: Tachometers, Stroboscope, use of LISAJOUS
diagram for determination of frequency and phase relations, Measurement of Angular
motion.
2 Pressure Measure: Introduction, Pressure standards, Pressure measuring Systems,
Pressure Measurement of low and high Pressures.
3
Temperature Measurement: Method of measuring temperature, use of biomaterial
thermometers, different types of thermistor, thermocouple, pyrometer, method of
measurement of low and high temperature, calibration of temperature measuring devices,
measurement of temperature gases.
4
Flow Measurement: Flow measurement methods, flow characteristics, obstruction
meters, variable area flow meter, measurement of fluid velocity, anemometers, special
flow measuring methods and devices, turbine flow meters, magnetic flow meters,
ultrasonic type flow meters
5
Strain gauges and strain measurement: Strain gradient, mechanical, optical and electrical
strain gauge, bonded wire strain gauge, calibration of strain gauge, problems associated
with the use of strain gauge.
Text Books:
1. Mechanical Measurement By R. S. Sirohi & H. C. Radhakrishna
2. Mechanical & Industrial Measurement by Er. R.K Jain
3. A Corse in Mechanical Measurement & Instrumentation by A. K. Sawheny
4. Measurement Systems Application and Design by Ernest O. Doeblin.
5. Mechanical Measurement and Instrumentation by R. K. Rajput.
COURSE : HEAT AND MASS TRANSFER – II
Course Code : ME-83
Theory : 100 Marks
Sessional : 50 Marks
49 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Detailed Syllabus
Module Details of Module
1 Convective Heat Transfer: Introduction, the basic law, convective heat transfer
coefficient.
2
Forced convection: application of dimensional analysis, over a flat plate (external flow),
in circular duct (internal flow),empirical correlations for different geometries, laminar
tube flow with constant heat flux at the wall, various N-D numbers associated and their
physical significance, thermal boundary layer over a flat plate, problems.
3
Free convection: Dimensional analysis, convection over a vertical flat plate, various N-D
numbers associated and their physical significance, empirical correlations for different
geometries, problems.
4 Heat transfer from extended surfaces: Application to straight, rectangular, circular and
triangular fins, efficiency, effectiveness, condition for maximum heat transfer, problems.
5 Boiling and condensation: Concepts, laminar film condensation theory, dropwise
condensation, pool boiling heat transfer phenomena, boiling correlations.
6
Mass Transfer: Introduction, Fick’s law of diffusion, analogy between mass, momentum
and heat transfer, convective mass transfer, evaporation of water into air, application of
dimensional analysis to free and forced convection, empirical correlations, problems.
Text Books
1. Heat transfer by M. Necati Ozisik
2. Heat transfer by Frank Kreith
3. Heat transfer by Holman
2.8.1 Syllabus B.E of 8th Semester Elective Courses
COURSE : CRYOGENIC ENGINEERING (ELECTIVE II)
Course Code : ME-84
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
INTRODUCTION TO CRYOGENIC SYSTEMS: Introduction, Historical background.
Properties of cryogenic fluids, cryogenic temperature sensors. Application of cryogenic
and industrial gases, cryogenic safety.
2
GAS LIQUEFACTION SYSTEMS: Introduction, thermodynamically ideal system,
production of low temperature: Joule Thomson effect, adiabatic expansion. Liquefaction
systems: Simple Linde-Hampsion system precooled Linde-Hampsion system, Linde dual
pressure system, Claude system, Kapitza system, liquefaction system for Neon, hydrogen
and helium.
3 SEPARATION AND PURIFICATION SYSTEMS: Ideal separation of gases,
characteristics of mixtures, principles of gas separation, air separation systems.
50 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
4
CRYOGENIC REFRIGERATION SYSTEMS : Ideal refrigeration systems,
thermodynamically ideal isothermal source system, isobaric source system, refrigeration
for temperature above 2 K.
5
CRYOGENIC FLUID STORAGE AND TRANSFER SYSTEMS: Cryogenic fluid
storage vessels, basic storage vessels, inner vessel design, outer vessel design, insulation
system.
Reference Books:
1. Cryogenic Systems : Randall F. Barron
2. Cryogenic Process Engineering: Klaus D. Timmerhaus and Thomas M. Flynn
COURSE : TOTAL QUALITY MANAGEMENT
Course Code : ME-84
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details of Module
1
INTRODUCTION: Definition of Quality, Dimensions of Quality, Quality Planning,
Quality costs - Analysis Techniques 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.
2
TQM PRINCIPLES :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, Supplier
Partnership – Partnering, sourcing, Supplier Selection, Supplier Rating, Relationship
Development, Performance Measures – Basic Concepts, Strategy, Performance Measure
3
STATISTICAL PROCESS CONTROL (SPC) :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.
4
TQM TOOLS :Benchmarking – Reasons to Benchmark, Benchmarking Process, Quality
Function Deployment (QFD) – House of Quality, QFD Process, Benefits, Taguchi
Quality Loss Function, Total Productive Maintenance (TPM) – Concept, Improvement
Needs, FMEA – Stages of FMEA
5
QUALITY SYSTEMS: Need for ISO 9000 and Other Quality Systems, ISO 9000:2000
Quality System – Elements, Implementation of Quality System, Documentation, Quality
Auditing, TS 16949, ISO 14000 – Concept, Requirements and Benefits.
51 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Text Books
1. Dale H. Besterfiled, et al., Total Quality Management, Pearson Education, Inc. 2003. (Indian
reprint 2004). ISBN 81-297-0260-6.
References Books:
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. Feigenbaum. A. V. ―Total Quality Management, McGraw-Hill, 1991.
3. Oakland. J. S. ―Total Quality Management Butterworth – Hcinemann Ltd., Oxford. 1989.
4. Narayana V. and Sreenivasan, N.S. Quality Management – Concepts and Tasks, New Age
International 1996.
5. Zeiri. ―Total Quality Management for Engineers Wood Head Publishers, 1991
COURSE : POWER PLANT ENGINEERING (ELECTIVE II)
Course Code : ME-84
Theory : 100 Marks
Sessional : 50 Marks
Detailed Syllabus
Module Details Of Module
1
FUNDAMENTAL OF POWER PLANT: Concept of power plant, classification, Power
development in India, Resources for power generation, present power position in India.
POWERPLANT ECONOMICS AND VARIABLE LOAD PROBLEM: Terms and
factors, factors affecting power plant design, Load curve, Ideal and realized load curve,
Effect of variable load on power plant design.
2
HYDROELECTRIC POWER PLANT: Introduction, Hydrograph and flow duration
graph, site selection for hydro-electric power plants, classification, general arrangements
of hydroelectric power projects, its operation, advantages of hydroelectric power plants.
Design, construction and operation of different components of hydroelectric power
sections, Reservoirs, dams, spillways, canals and penstocks, water hammer and surge
tank power house and turbine setting, prime movers, governing water turbines.
3
THERMAL POWER PLANT: Setting of thermal power plant, general layout of modern
thermal power plants (TMP), Site selection for TMP. Fuels for thermal power plant, in-
plant handling of coal, coal feeding and burning methods, related equipments, and
pulverized fuel system. Ash handling system, dust collection and its disposal, dust
disposal systems. Steam generation: high pressure boiler, economizer, superheater,
reheater, regenerator, air preheater. Cooling tower and ponds. Steam Turbine: Principle
of operation of steam turbine, classification, Installations, testing and maintenance,
trouble shooting.
4
NUCLEAR POWER PLANT: Introduction, Safety measure of nuclear power plant, site
selection and commissioning procedure, Nuclear reactor, classification of nuclear
reactor, Nuclear power plant in India.
5
DIESEL POWER PLANT: Introduction, Plant layout, Engine Performance, Heat
Balance, Advantages/disadvantages of diesel power plant. GAS TURBINE PLANT:
Classification, Elements of gas turbine power plant, Site selection, layout, operation and
maintenance performance, Waste heat boiler.
52 Old Course Structure and Syllabus of Dibrugarh University | Mechanical Engineering (2015-16) Batch
Text Books :
1) Power Plant Technology : Wakil ( Tata-McGrow Hills)
2) Power Plant Engineering : P. K. Nag ( Tata-McGrow Hills)
3) Power Plant Engineering : Dr. P. C. Sarma (S.K.Kataria & Sons)
4) Power Plant Engineering : A. K. Raja, Amit Prakash Srivastava, Manish Dwivedi ( New Age
International)