Academic Scheme For B. Tech Mechanical Engineering (Vetted Syllabus … · · 2017-10-03B. Tech...

Academic Scheme

For

B. Tech Mechanical Engineering

(Vetted Syllabus

for Batch-2016 & onwards)

As per

Choice Based Credit System (CBCS)

Department of Mechanical Engineering

Islamic University of Science and Technology

Awantipora, Kashmir (J&K)-192122

Vetted Course Outline for B. Tech. Mechanical Engineering, Batch 2016 onwards 1st Semester

Course code

Course Title Type of course

L – P Credit

PHY-111T Physics I C 4 – 0 4 CHM-111T Chemistry I C 4 – 0 4 MTH-111T Mathematics I C 4 – 0 4 ELE-101T Basic Electrical Engineering CF 3 – 0 3 BIO-101T Environmental Science CF 4 – 0 4 CIV101T/P Engineering Drawing CF 2 – 3 4 MEC-101P Engineering Workshop CF 0 – 3 2 PHY-112P Physics I Lab C 0 – 2 1 CHM-112P Chemistry I Lab C 0 – 2 1

Total Credits 21 – 10 27

2nd Semester

Course code


L – P Credit

PHY-211T Physics II C 4 – 0 4 CHM-211T Chemistry II C 4 – 0 4 MTH-211T Mathematics II C 4 – 0 4 CSE-201T C Programming CF 4 – 0 4 CIV-201T Elements of Civil Engineering CF 3 – 0 3 ECE-201T Basic Electronics & Communication

Engineering CF 3 – 0 3

PHY-212P Physics I Lab C 0 – 2 1 CHM-212P Chemistry I Lab C 0 – 2 1 CSE-202P C Programming Lab CF 0 – 2 1

Total Credits 22 – 6 25

Vetted Course Outline for B. Tech. Mechanical Engineering, Batch 2016 onwards 3rd Semester

Course code


L – P Credit

MEC-311T Fundamental Dynamics C 3 – 0 3 MEC-312T Mechanics of Solids C 4 – 0 4 MEC-313T Manufacturing Processes - I C 3 – 0 3 MEC-314T Engineering Thermodynamics C 3 – 0 3 MEC-315T Machine Drawing and Solid Modelling C 1 – 4 3 MTH-313T Laplace, Fourier Transforms and

Complex Analysis C 4 – 0 4

XXX-XXX Generic Elective – I G x – x x MEC-312P Mechanics of Solids Lab C 0 – 2 1 MEC-313P Manufacturing Processes – I Lab C 0 – 2 1

Total Credits 18 – 8 22+x

4th Semester

Course code


L – P Credit

MEC-411T Manufacturing Processes – II C 3 – 0 3 MEC-412T Fluid Mechanics C 4 – 0 4 MEC-413T Kinematics and Dynamics of Machines C 4 – 0 4 MEC-414T Material Science and Engineering C 3 – 0 3 MEC-415T Applied Thermodynamics C 3 – 0 3 Electrical Engineering Technology C 3 – 0 3 Open Elective – I E x – x x MEC-411P Manufacturing Processes – II Lab C 0 – 2 1 MEC-412P Fluid Mechanics Lab C 0 – 2 1 MEC-413P Theory of Machines Lab C 0 – 2 1


Vetted Course Outline for B. Tech. Mechanical Engineering, Batch 2016 onwards 5th Semester

Course code


L – P Credit

MEC-511T System Dynamics C 3 – 0 3 MEC-512T Heat Transfer C 4 – 0 4 MEC-513T Design of Machine Elements - I C 4 – 0 4 MEC-514T Measurement and Instrumentation C 3 – 0 3 Probability and Statistics C 3 – 0 3 Industrial Electronics C 3 – 0 3 Open Elective – II E x – x X MEC-511P Heat Transfer Lab C 0 – 2 1 MEC-512P Applied Thermodynamics Lab C 0 – 2 1 Industrial Electronics Lab C 0 – 2 1


6th Semester

Course code


L – P Credit

MEC-611T Industrial Engineering - I C 3 – 0 3 MEC-612T Design of Machine Elements - II C 4 – 0 4 MEC-613T Mechanical Vibrations C 4 – 0 4 MEC-614T Hydraulic Machines C 3 – 0 3 Department Elective - I E 3 – 0 3 Introduction to Embedded Systems C 3 – 0 3 Open Elective – III E x – x x MEC-611P Hydraulic Machines Lab C 0 - 2 1 MEC-612P Vibration Lab C 0 - 2 1 Practical Training/Winter Internship NC


Vetted Course Outline for B. Tech. Mechanical Engineering, Batch 2016 onwards 7th Semester

Course code


L – P Credit

MEC-711T Industrial Engineering - II C 3 – 0 3 MEC-712T Optimization C 4 – 0 4 MEC-713T Control Systems Engineering C 3 – 0 3 MEC-714T Numerical Methods in Mech. Eng. C 3 – 0 3 MEC-715T Department Elective – II E 3 – 0 3 Open Elective – IV E x – x x MEC-720P Minor Project/Seminar C - 6 MEC-711P Industrial Engineering Lab C 0 – 2 1


8th Semester

Course code


L – P Credit

MEC-811T Production and Operations Management

C 3 – 0 3

MEC-812T Internal Combustion Engines C 3 – 0 3 Department Elective - III E 3 – 0 3 Generic Elective - II G x – x x MEC-811P IC Engine Lab C 0 – 2 1 MEC-820P Major Project C - 12


Vetted Course Outline for B. Tech. Mechanical Engineering, Batch 2016 onwards

List of Electives:

Course code


L – P Credit Preferred semester

Pre-requisite

Prohibited

MEC-G01T Basic Mechanical Engineering

G 3 – 0 3 3, 4 - -

MEC-E01T Power Plant Engineering E 3 – 0 3 4, 5 - MEC-E03T MEC-E02P Introduction to MATLAB E 0 – 3 2 4, 5 CSE-201T - MEC-E03T Hydraulics and Hydraulic

Machines E 3 – 0 3 4, 5 - MEC-E01T

MEC-E04T Digital Fabrication E 2 – 0 2 3, 4 MEC-101P - MEC-E05T Linear Algebra E 2 – 0 2 4, 5 MTH-111T - MEC-E06T Automobile Engineering E 3 – 0 3 5, 6 MEC-415T MEC-E07T Refrigeration and Air

Conditioning E 3 – 0 3 6, 7 MEC-313T,

MEC-413T

MEC-E08T Metrology and Quality Control

E 3 – 0 3 6, 7

MEC-E09T Creativity in Engineering E 3 – 0 3 5, 6 - MEC-E10T Turbo Machinery E 3 – 0 3 7, 8 MEC-413T MEC-E11T Tribology E 3 – 0 3 7, 8 MEC-E12T CAM and Automation E 3 – 0 3 6, 7 MEC-E13T Process Control and

Instrumentation E 3 – 0 3 6, 7 MEC-713T

MEC-E14T CNC Machines and Programming

E 3 – 0 3 5, 6

MEC-E15T Robotics Engineering E 3 – 0 3 6, 7 MEC-E16T Quality and Reliability E 3 – 0 3 7, 8 MEC-E17T Applied Thermodynamics

- II E 3 – 0 3 6, 7 MEC-413T

MEC-E18T Advanced Fluid Mechanics

E 3 – 0 3 7, 8 MEC-412T

MEC-E19T Design of Thermal Systems

E 3 – 0 3 7, 8 MEC-413T

MEC-E20T Finite Element Methods E 3 – 0 3 6, 7, 8 MEC-E21T Mechatronics E 3 – 0 3 5, 6, 7

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards 3rd Semester

Fundamental Dynamics L – P MEC-311T 3 – 0

UNIT I Kinematics of Particles: Introduction, Rectilinear Motion, Plane Curvilinear Motion , Rectangular coordinates (x-y), Normal and Tangential coordinates (n-t), Polar coordinates (r-θ), Space curvilinear motion, Relative motion, Constrained particle motion. (Vectorial approach to be adopted) UNIT II Kinetics of Particles: Review of Force, Mass, Acceleration, Impulse, Momentum, Work and Energy, Linear impulse and linear momentum, Angular impulse and angular momentum, Impact, Central- Force and motion, and relative motion. UNIT III Kinetics of Systems of Particles: Introduction, Generalised Newton’s second law, Work-Energy, Impulse-Momentum, Conservation of Energy and Momentum, Steady Mass Flow, Variable mass. UNIT IV Plane Kinematics of Rigid Bodies: Introduction, Rotation, Absolute Motion, Relative velocity, Instantaneous centre of zero velocity, Relative acceleration, Motion relative to rotating axes. UNIT V Plane Kinetics of Rigid bodies: Introduction, General equation of Motion, Translation, Fixed axis rotation, General plane motion, Work energy relations, acceleration from work-energy; virtual work, Impulse-Momentum equation. Books Recommended:

1. Meriam, J.L., Kraige L.G., “Engineering Mechanics: Dynamics”. S.I. Version, John Wiley & Sons Inc.

2. Shames and Rao, “Engineering Mechanics: Statics and Dynamics”, Pearson Education India; 4th edition.

3. Hibbeler R.C., “Engineering Mechanics: Statics and Dynamics”, Pearson Education India; 11th edition.

4. Hibbeler, R.C., “Engineering Mechanics: Dynamics”, Pearson, 13th Edition.


Mechanics of Solids L – P MEC-312T 4 – 0

UNIT I Introduction to mechanical properties of solids: Stress – strain diagrams, resilience, hardness, impact strength. Analysis of principal planes, stresses and strains: Plane stress analysis, Mohr’s circle, principal planes and stresses. Principal strains and principal axes. Three dimensional state of stress and strain. Pressure Vessels: Stresses and strains in thin cylindrical and spherical shells, thick cylinders, Lame’s theory, radial deflection, compound cylinder, effective proportions, laminated cylinders. UNIT II Stresses in beams: Bending Stresses, Symmetric beam bending; the elastic flexural formula and applications, built-up and composite beams. Shearing stresses in common types of beams. Economical Sections. Deformation in beams: Methods for calculating deflection; Integration method of solution, Macaulay’s method of solution, Area moment method. Statically indeterminate beams, Conditions for indeterminacy. UNIT III Theories of Elastic Failures: Various theories of elastic failure, significance of the theories of failure, comparison and graphical representation. Buckling of Columns: Concept of elastic stability, Euler’s theory of buckling of columns, Rankine’s formula. Eccentric loading and Secant formula. UNIT IV Torsion: Torsion of circular shafts, comparison between hollow and solid shafts. Analysis of stepped shafts and shafts of varying cross section. Torsion of thin walled tubes. Statically indeterminate shafts. Bending moment and axial thrust in shafts (combined bending). UNIT V Energy methods: Strain energy due to normal and shear stresses. Theorems on virtual work, Castigliano’s theorem, Complementary energy theorems. Strain energy due to axial bending and torsional loads. Stresses due to suddenly applied loads. Use of energy theorems to determine deflection of beams. Books Recommended:

1. Popov, E.P., Balan, T.A, “Mechanics of Solids”, Prentice Hall of India, New Delhi, 2007.

2. Shames, I.H., Pitaresi, J.M., “Introduction to Solid Mechanics” Prentice Hall of India, 2006.

3. Kazmi, S. M. A, “Solid Mechanics”, Tata Mc-Graw Hill, 1998.

4. Hibbeler R. C., “Mechanics of Materials”, 6th Edition, S.I., Pearson Education.


Manufacturing Processes – I L – P MEC-313T 3 – 0 UNIT I Introduction to Manufacturing Processes (Machining or Material Removal Processes). Fundamentals of cutting: Interrelations between different systems of rake angles; interrelationships between clearance angles; Turning tools: Milling cutters; Twist drills; Grinding of single point cutting tools. UNIT II Mechanism of chip formation: Chip formation analysis; dynamic shear strain; Criticism of single shear plane theory; Effect of cutting variables on chip reduction coefficient; Different types of chips; Chip curl and cross section. UNIT III Merchant’s circle diagram for analysis of forces; Velocity relationships; Machinability and machining efficiency; machining economics. Tooling: jigs and fixtures, principles of location and clamping. UNIT IV Machining processes (metal cutting machines) to produce different shapes: lathe, milling, shaping, slotting, planning, drilling, sawing, tapping, reaming, boring, broaching, grinding (cylindrical, surface, and centreless), thread rolling and gear cutting. Micro finishing operations like honing, lapping, super finishing. UNIT V Non-conventional machining processes: Ultrasonic machining, chemical machining, Electrochemical machining (ECM), Electrochemical drilling, Electrical-Discharge machining (EDM), Laser-Beam machining, Electron-Beam machining, Water-Jet machining, Abrasive Jet Machining, Micromachining, Nanofabrication. Books Recommended:

1. Degarmo, E.P., Black, J.T. and Kohser, R.A., “Materials and Processes in Manufacturing”, Prentice Hall of India, 2005.

2. Kalpakjian. “Manufacturing Engineering and Technology, Pearson Education India; 4th Edition.

3. P. N. Rao, “Manufacturing Technology: Metal cutting and Machine tools”, Vol. 2, 4th Edition,

McGraw Hill Education

http://www.amazon.in/s/ref=dp_byline_sr_book_1?ie=UTF8&field-author=Kalpakjian&search-alias=stripbooks


Engineering Thermodynamics L – P MEC-314T 3 – 0 UNIT I Introduction and historical development, Microscopic and macroscopic views of matter, Thermodynamic systems, properties, processes, cycles, thermal equilibrium, Zeroth law of thermodynamics, temperature, thermodynamic equilibrium, Energy and the first law. UNIT II Mechanical concept of energy, internal energy, conservation of energy, energy transfer as work, various modes, energy transfer as heat, First law for closed system, The state postulate, pure substance, simple compressible substances, specific heat, isothermal, isobaric, isentropic compressibility. UNIT III First law for open systems, enthalpy, first law for cyclic processes, applications, Second law of Thermodynamics, Entropy and second law, Thermodynamic reservoirs, various statements and their equivalence, reversible cycle, Carnot cycle, efficiencies of reversible cycle, Carnot’s theorem, Thermodynamic temperature scale. UNIT IV Clasius’s theorem, entropy concept, inequality of Clasius’s principle of increase of entropy and its applications, Second law for closed system, Second law for open system. Energy, Gibb’s function, Helmholtz function, Relationship between specific heats, Clapeyron equations, thermodynamic relations for ideal gases (computation of entropy and internal energy from measurable quantities), Process with ideal gases and vapours. UNIT V Calculations involving heat transfer, work transfer and change in thermodynamic properties with various processes, Ideal gas mixture, various definitions, Dalton’s law, Gibb’s – Dalton’s law, Amagat Leduc law, internal energy, enthalpy, specific heat and entropy of an ideal gas mixture, air water vapour mixture, Complete and incomplete combustion analysis, heating value of fuels, analysis of products of combustion, Orsat apparatus. Books Recommended:

1. Moran, M.J., Shapiro, “Fundamentals of Engineering Thermodynamics”, John Wiley, 2005. 2. Wark, K., “Thermodynamics”, Mc-Graw Hill, 2001. 3. P. K. Nag, “Engineering Thermodynamics” McGraw Hill Education; 5th Edition. 4. Richard E. Sonntag, Claus Borgnakke and Gordon J. Van Wylen, “Fundamentals of

Thermodynamics”, 6th Edition, John Wiley & Sons, Inc.


Machine Drawing and Solid Modelling L – P MEC-315T/P 1 – 4 UNIT I Introduction to machine drawing, production drawing, assembly drawing. Review of drawing in 3rd angle projection. Orthographic projections of machine blocks, viz. Knuckle joint, Oldham’s coupling, Footstep bearing and Tailstock. UNIT II Sectional views of various machine blocks (Half, Full) viz. Knuckle joint, Oldham’s coupling, Footstep bearing and Tailstock. UNIT III Introduction to Computer Aided Design and Drafting (CADD), Theory of general engineering design, conceptual design, embodiment design involving layout and form designing to standard geometrical modelling. Basic sketching, lines and arcs, extrude and revolve features. UNIT IV Solid modelling of various sub components (parts) of machine elements, viz. Knuckle joint, Oldham’s coupling, Footstep bearing and Tailstock. UNIT V Assembly modelling of machine element components, viz. Knuckle joint, Oldham’s coupling, Footstep bearing and Tailstock. Books Recommended:

1. K. L. Narayana, P. Kannaiah, K. Venkata Reddy, Machine Drawing, New Age International, 2010.

2. Sham Tickoo, “AutoCAD 2017 for Engineers & Designers”, 23ed, Dreamtech Press, 2016.

3. N. D. Junnarkar, “Machine Drawing” Pearson Education India, 2007. Other Resources:

1. Engine model resources: http://grabcad.com 2. AUTODESK Inventor Professional 2016 (Free Student Licence). 3. SOLIDWORKS modelling Software.

http://grabcad.com/


Laplace, Fourier Transforms & Complex Analysis L – P

MTH-313T 4 – 0

UNIT I

Laplace transform: shifting theorem, Laplace transforms of derivatives and integrals,

Heaviside's unit function. Dirac Delta function and its Laplace transforms. Laplace transforms of

periodic functions, Heaviside’s expansion theorem.

UNIT II

Inverse Laplace transforms: initial and final value theorems. Convolution theorem and its

applications, use of Laplace transforms in the solution of linear differential equations.

UNIT III

Complex analysis: Complex variables, analytic functions, Cauchy Riemann equations. Complex

integration, Cauchy's fundamental theorem, Cauchy's integral formula, Cauchy's inequality and

Liouville's theorem on integral function.

UNIT IV

Expansions and Series in calculus: Taylor’s & Laurent’s expansions, Zeros & poles of analytic

functions, Residues. Fourier series, Harmonic analysis.

UNIT V

Fourier transform: Fourier sine and cosine transform. Fourier integral formula and its

applications to solution of boundary value problems.

Books Recommended:

1. Fundamentals of Complex Analysis for Mathematics, Science, and Engineering, 3rd

edition, E.B. Saff and A.D. Snider, Prentice Hall, 2003.

2. Laplace Transforms by Spiegel , Schaum Series

3. Complex variables and applications by R.V. Churchill, McGraw Hill International Book

Company.

4. The use of Integral Transforms, N. Snedden, Tata McGraw Hill

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards 3rd Semester Lab Courses

Mechanics of Solids Lab L – P MEC-312P 0 – 2

List of Experiments

1. Tensile test of mild steel and aluminium bars.

2. Shear test on specimen of two different metals.

3. Bending tests on a steel bar/wood.

4. Impact tests on metals: a) Izod Test; b) Charpy Test

5. Torsion test on specimen of different metals for determining the angle of twist for a given

torque.

6. Hardness tests on metal to determine Brinell and Rockwell hardness.

7. Buckling load for a column.

8. Compressive test of a specimen.

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards 3rd Semester Lab Courses

Manufacturing Processes – I Lab L – P MEC-313P 0 – 2

List of Experiments

1. Study of a conventional lathe machine.

2. Performing step and taper turning, drilling operations on lathe machine.

3. Performing external thread cutting on lathe machine.

4. Study of bench type drilling machine.

5. Performing various operations like drilling, reaming, counter boring and countersinking on

drilling machine.

6. Study of a shaper machine.

7. Performing various operations on a shaper.

8. Study of a milling machine.

9. Performing milling operation on a milling machine.

10. Study of CNC lathe/milling machine.

11. Performing basic turning and milling operation on CNC machine.

12. Study of a 3D printer.

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards 4th Semester

Manufacturing Processes – II L – P

MEC-411T 3 – 0

UNIT I Introduction to Manufacturing Processes (Casting, Forming, Fabrication, Extrusion). Introduction to Casting, Casting terminologies, solidification, expendable mould casting processes, patterns and risers, investment casting and plaster mould castings, die casting , centrifugal casting. UNIT II Metal Forming Processes I: Fundamentals of metal forming, independent and dependent variables, hot working and cold working, warm forming, rolling. Forging and various types of forging. UNIT III Metal Forming Processes II: Extrusion and various types of extrusion. Introduction to various press work (Sheet Metal) operations, press working dies, shearing load and press selection. Spinning, Wire drawing. UNIT IV Fabrication: Introduction to welding, types of welding. Welding processes, Shielded Metal Arc Welding (SMAW) process, Gas Metal Arc Welding(GMAW) process, Gas Tungsten Arc Welding (GTAW) process, Shielded Arc welding (SAW) process, Resistance welding, Seam, Spot and Flash butt welding, Ultrasonic welding, Laser beam welding, Cold Welding, Brazing, and Soldering. Study of various defects in welding. Automation in welding. UNIT V Introduction to Additive Manufacturing: Rapid Prototyping Technology (SLS), 3D Printing Technology (FDM, etc.). High energy rate forming processes: explosive forming, magnetic forming, electrohydraulic forming and its applications, Fabrication of composites. Books Recommended:

1. Degarmo, E.P., Black, J.T. and Kohser, R.A., “Materials and Processes in Manufacturing”,

Prentice Hall of India, 2005.

2. Kalpakjian, “Manufacturing Engineering and Technology”, 4th Edition, Pearson Education

India; 4th Edition.

3. Rao, P. N., “Manufacturing Technology – Vol. 1”, 4th Edition, McGraw Hill Education.

http://www.amazon.in/s/ref=dp_byline_sr_book_1?ie=UTF8&field-author=Kalpakjian&search-alias=stripbooks


Fluid Mechanics L – P

MEC-412T 4 – 0

UNIT I Introductory definitions, fluids, types of fluids, Continuum approach to stress, Fluid properties, Fluid at rest, Pascal’s law, Barometers, Manometers, Hydrostatic pressure thrusts, Buoyancy, Flotation, Stability. UNIT II Scalar and velocity fields, Flow field and description of fluid motion, Continuity equation, Momentum equation, Energy equation, Euler’s equation, Bernoulli equation, Ideal fluids. UNIT III

Navier-stokes equations, exact solutions, Laminar boundary layer, boundary layer equations, Blausius flow, momentum-integral equation of boundary layer. UNIT IV

Turbulent flow, Laminar-Turbulent Transition, Fluctuations, Turbulent boundary layer equations, Shear stress models, Universal velocity distribution law, pipe flow, friction factor, fully developed pipe flow, pipe bends, pipe losses. UNIT V Dimensional homogeneity, Raleigh methods, Buckingham’s theorem, typical non dimensional parameters, Geometric, kinematics and dynamics similarity, model testing.

Books Recommended:

1. White, F.M., “Fluid Mechanics”, Mc-Graw Hill, 2001.

2. Fox and McDonald's, “Introduction to Fluid Mechanics”, 8th Edition, John Wiley & Sons.

3. D. S. Kumar., “Fluid Mechanics and Fluid Power Engineering”, S.K. Kataria & Sons; 2013

Edition.

4. Munson, B.R., “Fundamental of Fluid Mechanics”, John Wiley, 2002.


Kinematics and Dynamics of Machines L – P

MEC-413T 4 – 0 UNIT I Introduction, Kinematics and Dynamics, Lower pairs & higher pairs, Degree of Freedom (DOF), Gruebler’s eqn. and Kutzbach’s criterion, Mechanisms and DOF, Inversions, Grashof’s law and Quick return mechanism, Coupler curves, Velocity and acceleration analysis, Mechanical advantage, Transmission and deviation angle, Instantaneous centre. UNIT II Governors: Difference between flywheel and governor, Watt governor, Porter governor, Proell governor, Hartnell governor. Controlling force, sensitivity, stability, hunting, Isochronism, effort and power of a governor. UNIT III Gears: Rolling contact and positive drive, classification of gears, Nomenclature, Law of gearing, Conjugate teeth, involute and cycloidal profile system of gear teeth, Length of path of contact, arc of contact, contact ratio, Interference and undercutting, interchangeable gears, Helical and spiral gears. Gear trains: Classification, Types, simple gear train, speed ratios, Compound, reverted, Epicyclic gear train, tabulation and algebraic method, Compound epicyclic train. UNIT IV Cams: Comparison with lower paired mechanisms, Classification of cams and followers, Terminology for cams, types of follower motions, pressure angle, considerations influencing choice of cam, construction of cam profiles, layout, Offset followers. UNIT V Precessional motion and angular acceleration, gyroscopic couple, reaction couple. Effects on an aeroplane, naval ship, gyroscopic ship stabilization, Stability analysis of a two-wheel vehicle, Stability of a four-wheel drive on a curved path. Acceleration in Cartesian and Spherical co-ordinates, Inertia forces and D’Alembert’s principle. Books Recommended:

1. Shigley J.E, “Theory of Machines and Mechanisms”, Mc Graw Hill, New York, 1995. 2. Ambekar A., “Mechanisms and Machine Theory”, Prentice Hall, New Delhi, 2007.


Material Science and Engineering L – P

MEC-414T 3 – 0

UNIT I

Introduction to material science and engineering: classification of materials, modern and advanced materials, human needs and materials selection, and design considerations. Atomic structure and bonding, fundamentals of electron arrangements and modern periodic table, primary bonds and secondary bonds, energy related concepts. Structure of metals and ceramics, concept of unit cells and lattice arrangements. UNIT II Density computations for metals, ceramic crystal structure and density computations. Polymorphism and Allotropy, crystal systems, crystallographic directions and planes, Atomic densities (linear and planar), single crystals, polycrystalline materials anisotropy, x-ray diffraction and determination of crystal structures. UNIT III Polymer structure, hydrocarbon molecules, polymer molecules and their chemistry, molecular weight and shape and structure, thermoplastic and thermosetting polymers, Imperfections in solids, point defects, line defects and volume defects. UNIT IV Impurities and their role in materials, grain size determination, Diffusion mechanism, steady state diffusion, non-steady state diffusion, factors that influence diffusion, diffusion in ionic and polymeric materials. UNIT V Deformation and strengthening mechanisms, plastic deformation of polycrystalline metals, Deformation by twining, strengthening by grain size reduction, Phase diagrams, solubility limit, phases, micro-structure and phase equilibria.

Books Recommended:

1. Callister,W.D, “Fundamentals of Materials Science and Engineering”, John Wiley & Sons,

Inc. 2001

2. V. Raghavan, “Materials Science and Engineering: A First Course”, Prentice Hall India

Learning Private Limited; 6th Revised Edition.

3. Van Vlack “Elements of Material Science and Engineering”, 6e Paperback, Pearson

Education India, 2002


Applied Thermodynamics L – P

MEC-415T 3 – 0

UNIT I Carnot cycle for steam, Rankine and modified Rankine cycle, deviation of actual cycles from ideal cycles, cycle efficiency, second law analysis of vapour power cycle, binary vapor power cycles, Types of nozzles, isentropic flow through nozzles, effect of friction, nozzle efficiency, critical pressure ratio for maximum discharge, throat and exit areas, supersaturated flow. UNIT II Classification of boilers (Water tube, Fire tube), boiler mountings and accessories, boiler draught, boiler rating, boiler performance, heat balance. UNIT III Steam Turbines, Position of steam turbine in power industry, types and applications, impulse turbines, pressure and velocity compounding, velocity diagram, work output, blade, stage, internal and overall efficiency, reaction turbines, velocity diagram, degree of reaction, work out put, losses and efficiency, Reheat cycle, regenerative feed heating, Direct and indirect feed heating, efficiency and work out put calculations, governing of steam turbines. UNIT IV Single stage compressor, induction diagram and power requirement, effect of clearance volumetric efficiency, Multistage compressors, indicators diagram with and without clearance, effect of intercooling, power requirement, UNIT V Air standard Cycles, Carnot, Otto, diesel and dual cycles, work output and efficiency, mean effective pressure, deviation of actual cycles from ideal cycles.

Books Recommended:

1. Eastop, T. D. Applied Thermodynamics for Engineering Technologist, Pearson

Education, 1990.

2. P. K. Nag, Basic and Applied Thermodynamics, McGraw Hill Education; Fifth Edition.


Electrical Engineering Technology L – P

3 – 0 UNIT I Network Analysis and theorems, Basic Circuit Theory (D.C and A.C), Resistance, Inductance and Capacitance, Ohm’s law, KCL, KVL, Power and energy relations, superposition theorem, Thevenin’s theorem, Norton’s theorem, Maximum Power transfer theorem, Sinusoidally– excited circuits; Basic definitions of A.C. circuits, phasor algebra and complex number representations, solutions of sinusoidally excited R. L.C circuits, Introduction to 3 – phase circuits. UNIT II Transformers; Construction, Principle of operation, emf equation, Phasor diagrams, No Load and on load, Equivalent circuit model, Voltage regulation and test, Introduction to 3- phase transformers, Applications. UNIT III Electric Machines: DC Generators and Motors; Basic construction, Principles of operation, Types of DC Generators and Motors; Applications. AC Motors, construction, principle of operation, types, applications. UNIT IV Transducers: Definitions, Types of transducers and their applications for mechanical measurements, Ammeters and voltmeters: Meter range extension and their connections in their circuits, Bridge methods to measure; Resistance, inductance and capacitance; various types of bridges and their applications for measuring, R, L and C. UNIT V Measurement of power and energy: Watt meters, measurement of power using Watt meters, energy meters and measurement of electrical using energy meters, Digital Instruments; Introduction to digital meters for the measurement of various electrical quantities. Books Recommended:

1. Nagrath, I.J., Kothari, D. P., “Electrical Machines,” McGraw Hill, New Delhi, 1985.

2. Vincent Del Toro, “Electrical Engineering Fundamentals” Prentice Hall.

3. A. K. Sawhney, “A course in Electrical and Electronic Measurements and Instrumentation”,

Danpatrai and sons.

https://www.goodreads.com/author/show/1437227.Vincent_Del_Toro

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards 4th Semester Lab Courses

Manufacturing Processes – II Lab L – P MEC-411P 0 – 2

List of Experiments

1. Testing moulding sand for permeability, shear strength and compression strength. 2. Rolling of Al and M.S. strips. 3. Study of wire drawing process on wire drawing machine using CN wires. 4. Estimation of percentage of cross- sectional area reduction by rolling and wire drawing. 5. To perform fluidity test C.I., M.S and Al. 6. To perform Ericson test and study of drawing process. 7. Study of SMAW process/machine. 8. Welding parameter selection for MS strips. 9. Study of TIG/MIG welding machines. Performing welding operations on TIG/MIG

machine. 10. To study the effect of welding process variables on weld bead geometry on M.S. and Al

strips using SMAW and TIG/MIG process.


Fluid Mechanics Lab L – P MEC-412P 0 – 2

List of Experiments

1. To determine the Viscosity of a fluid by falling sphere (ball) viscometer.

2. Critical Reynolds number in pipe flow.

3. Verification of the Bernoulli’s theorem.

4. To find coefficient of discharge for Venturimeter.

5. Calibration of a Rotameter.

6. Measurement of velocity in the wind tunnel with pitot static tube.

7. Measurement of pressure with pressure sensors.


Theory of Machines Lab L – P MEC-413P 0 – 2

List of Experiments

1. Study of various mechanisms: Slider crank motion, reciprocating engine mechanism, Inversion of four bar chain, Oscillating cylinder mechanism and Whitworth quick return mechanism.

2. Study of various models of brakes, and Working of a clutch using clutch model. 3. Study of the characteristics of a Watt Governor. 4. Study of the characteristics of a Proell Governor. 5. Study of the characteristics of a Porter Governor. 6. Study of the characteristics of a Hartnell Governor. 7. Study of various models of gears. 8. Generation of involute gear tooth profile. 9. Study of various types of drives, couplings and bearings. 10. Involute teeth in contact & interference and under cutting of gear and its significance. 11. Study of pairs of cams and follower. 12. Determine the velocity of precession of a given motorized gyroscope.

Vetted Syllabus for B. Tech. Mechanical Engineering, Batch 2016 onwards Electives

Basic Mechanical Engineering L – P MEC-G01T 3 – 0 UNIT I Thermodynamics: System and Surroundings, Zeroth Law, Temperature Scales, Equation of the state, First Law, Steady flow, isochoric, isobaric, isothermal, adiabatic and polytrophic processes, Properties of steam. UNIT II Second Law of Thermodynamics & power cycles: Second law, Entropy change, Reversible irreversible processes, Carnot's Cycle, Ranking Cycle, Modified Rankine Cycle, and Flow through nozzle. UNIT III Steam Turbine: impulse turbine, velocity and pressure compounding, work output, Losses and efficiency. Reaction turbine, work output, losses and efficiency, degree of reaction. Modern steam power cycles, Regenerative and Reheat cycles, Governing of Steam Turbines, Fields of Application. UNIT IV IC Engines: Otto, Diesel and Duel cycles, Magneto and battery ignition, detonation and pre-ignition, octane Number, Cetane Number, various IC engines fuels, Carburation and Injection, Lubrication, cooling, Governing of IC Engines, Fields of Application. UNIT V Gas Turbines: Present status and future trends, Basic types and Cycles, Thermal refinements, jet propulsion, fields of Application. Books Recommended:

1. Basic Mechanical Engineering by Basant Agrawal, John Wiley & Sons, 2008

2. Engineering Thermodynamics by D.S Kumar.

3. Basic Mechanical Engineering by Pravin Kumar, Pearson Education India.

Other resources:

1. Online Lecture Notes: http://ronney.usc.edu/AME101/AME101-LectureNotes.pdf


Power Plant Engineering L – P MEC-E01T 3 – 0 Unit I Fuels and Combustion: Thermodynamic cycle of steam flow: Rankine cycle, Actual Rankine cycle, Reheat cycle, Carnot cycle, heat rate, Classification of fuels, calorific value and its determination. Unit II Combustion chemistry: Bomb calorimeter, Boy's gas calorimeter, combustion equation, stoichiometric air fuel ratio, excess air requirement, actual air fuel ratio, flue gas analysis, pulverized coal firing system, fluidized bed combustion. Unit III Thermal Power Plants: Types of boilers, Feed water and its treatment, Steam turbine and alternators, Site selection, Main parts and its working, Fuel handling, delivery of load, unloading, preparation, transfer, storage. Unit IV Hydroelectric Power Plants: General layout and arrangement of Hydroelectric power plants, Types of turbines, description and principles of impulse and reaction turbines, turbine characteristics, selection of turbines, governing of turbines. Unit V Diesel Power Plants: Main components and its working, Diesel plant efficiency and heat balance, characteristics and selection of diesel power plant. Nuclear Power Plants: Introduction, atomic physics and nuclear reactions, materials and site selection, nuclear reactors and working of each part. Layout and classification of nuclear power plants, nuclear waste disposal. Books Recommended:

1. Power Plant Engineering, 4e, P. K. Nag, McGraw-Hill Education, 2014. 2. Power Plant Engineering by Hegde R. K., Pearson Education India, 2015.


MATLAB for Engineers L – P MEC-E02P 0 – 3 UNIT I Basics of MATLAB, MATLAB windows, Arithmetic calculations, use of variables, arrays, matrix & Array operations; Arithmetic, Relational & Logical Operations, Elementary math functions, character settings, saving & loading data, Mat-files, Matrix functions. UNIT II Programming in MATLAB, Script files, Function files, Global variables, Loops, branches & control flow, interactive input, graphics: 2-D & 3-D plots, style options, titles, axes control, zoom. UNIT III Curve fitting, Interpolation, Eigen values & Eigen Vectors. Books Recommended:

1. Getting Started With Matlab: A Quick Int, Pratap, Oxford University Press, 2010. 2. MATLAB programming for Engineers, Fifth Edition, Stephen J Chapman, Cengage

Learning.


Hydraulics & Hydraulic Machines L – P MEC-E03T 3 – 0 UNIT I Fluid Statics: Physical properties of Fluids, Pressure Intensity, Pascal's law, pressure density height relationships, manometers, pressure on plain and curved surfaces, centre of pressure. UNIT II Kinematics of Fluid Flow: Types of flows, stream lines, streak lines, path lines. Continuity equation. Dynamics of fluid Flow: Euler's equation of motion along a stream line and its integration to yield Bernoulli’s equation. Flow measurement, Pitot tube, Venturimeter, orifice meter, Orifices, Weirs and Notches. UNIT III Flow through pipes: Hydraulic grade line, Darcey-weisbatch formula, Design of pipes, Equivalent diameter of pipes, Transmission of power through pipes. UNIT IV Flow in open Channels: Chezy's formula, Manning's formula, Design of Cannels and Economic Section. UNIT V Hydraulic Machines: General layout and arrangement of Hydroelectric power plants, Types of turbines, description and principles of impulse and reaction turbines, unit quantities and specific speed, run away speed, turbine characteristics, selection of turbines, governing of turbines. Pumps: Types of Pumps, centrifugal pumps, reciprocating pumps. Books Recommended:

1. Fluid Mechanics, Hydraulics And Hydraulic Machines by K. R. Arora, 9th Edition, reprint,

Standard Publishers Distributors, 2005

2. Hydraulics and Hydraulic Machines by Madan Mohan Das, Mimi Das Saikia, Bhargab

Mohan Das, PHI Learning Pvt. Ltd., 2013.

3. Fluid Mechanics & Fluid Power Engineering; Dr D. S. Kumar, Kataria, 2013.

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