202042 - Solid Modeling and Drafting

Credits 04

Unit I Fundamentals of 3D Modeling 
Introduction, Product Life Cycle, CAD tools in the design process of Product Cycle, Scope of CAD,
Software Modules - Operating System (OS) module, Geometric module, application module,
programming module, communication module, Computer Aided Design - Features, requirements and
applications
3D Modeling approach - Primitive, Features and Sketching, Types of Geometric models - 21⁄2
extrusions, axisymmetric, composite, 3D objects, difference between wireframe, surface & solid
modeling, Modeling strategies
Model viewing: VRML web-based viewing

Unit II Curves & Surfaces
Curves: Methods of defining Point, Line and Circle, Curve representation - Cartesian and Parametric
space, Analytical and Synthetic curves, Parametric equation of line, circle, ellipse, Continuity (C0, C1 & C2), Synthetic Curves - Hermit Cubic Spline, Bezier, B-Spline Curve, Non-Uniform Rational B-
Spline curves (NURBS)

Surfaces: Surface representation, Types of Surfaces, Bezier, B-Spline, NURBS Surface, Coons
patch surface, Surface Modeling
Reverse Engineering: Introduction, Point Cloud Data (PCD), PCD file formats, Quality issues in
PCD, Requirements for conversion of surface models into solid models, Applications of PCD

Unit III Solid Modeling 
Introduction, Geometry and Topology, Solid entities, Solid representation, Fundamentals of Solid
modeling, Half spaces, Boundary representation (B-Rep), Constructive Solid Geometry (CSG),
Sweep representation, Analytical solid modeling, Parametric solid modeling, feature based modeling, etc., Euler Equation (Validity of 3D solids), Mass Property Calculations
Introduction to Assembly Modeling, Assemblies (Top-down and Bottom-up approach), Design for
Manufacturing [DFM], Design for Easy Assembly & Disassembly [DFA], Design for Safety

Unit IV Geometric Transformation 
Introduction, Geometric Transformations, Translation, Scaling, Rotation, Reflection/Mirror, Shear,
Homogeneous Transformation, Inverse Transformation, Concatenated Transformation (limited to 2D
objects with maximum 3 points only), Coordinate systems - Model (MCS), Working (WCS), Screen
(SCS) coordinate system, Mapping of coordinate systems
Projections of geometric models - Orthographic and Perspective projections, Design and Engineering
applications

Unit V CAD Data Exchange
Introduction, CAD Kernels, CAD Data File, Data interoperability, CAD Data Conversions,
challenges in CAD data conversions/remedies, Direct Data Translators, Neutral 3D CAD file formats
(DXF, IGES, PDES, STEP, ACIS, Parasolid, STL, etc.), Data Quality
Requirements of CAD file format for 3D Printing (Additive Manufacturing), CAE, FEA, CFD, CAM
(Subtractive Manufacturing), Multi-Body Dynamics (Motion Simulations), Computer Aided
Inspection (CAI), Computer Aided Technologies (CAx), AR/VR applications, etc., Introduction to
CAD Geometry Clean-up for different applications

Unit VI CAD Customization & Automation 
Introduction, Limitations of 2D drawings, Introduction to Product and Manufacturing Information
(PMI), Model Based Definitions (MBD), Applications of PMI & MBD
CAD Customization: Introduction, advantages and disadvantages, Applications of Customization
Interfaces, Product Customization Approaches - Part Modeling Customization, Assembly Modeling
Customization, Drawing sheets & PMI Customization, CAD Automation
Introduction to Application Programming Interface (API), Structures of APIs, Coding/Scripting for
customization, Introduction to CAD API Development, CAD Files & application handling

Books & Other Resources

Text Books
1. Zeid, I and Sivasubramania, R., (2009), “CAD/CAM : Theory and Practice”, 2nd edition,
McGraw Hill Education, ISBN-13: 978-0070151345
2. Rao, P. N., (2017), “CAD/CAM: Principles and Applications”, 3rd edition, McGraw Hill
Education, ISBN-13: 978-0070681934
3. Chang, Kuang-Hua, (2015), "e-Design: Computer-Aided Engineering Design", Academic Press,
ISBN-13: 978-0123820389
Reference Books
1. Lee, Kunwoo, (1999), "Principles of CAD/CAM/CAE Systems", Pearson/Addison-Wesley,
ISBN-13: 978-0201380361
2. Bordegoni, Monica and Rizzi, Caterina, (2011), "Innovation in Product Design: From CAD to
Virtual Prototyping", Springer, ISBN-13: 978-1447161875
3. Vukašinovic, Nikola and Duhovnik, Jože, (2019), "Advanced CAD Modeling: Explicit,
Parametric, Free-Form CAD and Re-engineering", Springer, ISBN-13: 978-3030023980
4. Um, Dugan, (2018), "Solid Modeling and Applications: Rapid Prototyping, CAD and CAE Theory", 2nd edition, Springer, ISBN-13: 978-3319745930
5. Rogers, D. and Adams, J. A., (2017), “Mathematical Elements for Computer Graphics”, 2nd edition, McGraw Hill Education, ISBN-13: 978-0070486775
6. Hearn, D. D. and Baker, M. P., (2013), "Computer Graphics with OpenGL", 4th edition, Pearson
Education India, ISBN-13: 978-9332518711
7. Gokhale, N. S., Deshpande, S. S., Bedekar, S. V. and Thite, A. N., (2008), “Practical Finite
Element Analysis”, Finite to Infinite, Pune, India, ISBN-13: 978-8190619509
8. Lee Ambrosius, (2015), “AutoCAD® Platform Customization: User Interface, AutoLISP® , VBA, and Beyond”, John Wiley & Sons, Inc., IN, ISBN-13: 978-1118798904

9. Bucalo, Joe and Bucalo, Neil, (2007), “Customizing SolidWorks for Greater Productivity”, Sheet
Metal Guy, LLC, ISBN-13: 978-0979566608
10. Ziethen, Dieter R. (2012), “CATIA V5: Macro Programming with Visual Basic Script”, McGraw-Hill Companies, Inc./Carl Hanser Verlag München, ISBN-13: 978-0071800020, ISBN: 978-007180003-7
11. Programming Manuals of Softwares

202043 - Engineering Thermodynamics

Credits 04

Unit I Fundamentals of Thermodynamics 
Introduction, Review of basic definitions, Zeroth law of Thermodynamics, Macro and Microscopic
Approach, State Postulate, State, Path, Process and Cycles, Point function and Path function, quasi
static process, Equilibrium, Temperature (concepts, scales, international fixed points and
measurement of temperature), Constant volume gas thermometer and constant pressure gas
thermometer, mercury in glass thermometer.
First Law of Thermodynamics: Concept of heat and work, Sign convention and its conversion.
First law of thermodynamics, Joules experiments, Equivalence of heat and work. Application of first
law to flow and non-flow Processes and Cycles. Steady flow energy equation (SFEE), Applications
of SFEE to various devices such as Nozzle, Turbine, Compressors, Boilers etc. PMM-I kind.

Unit II Ideal Gas and Second law of Thermodynamics 
Properties and Processes of Ideal Gas: Ideal Gas definition, Gas Laws: Boyle’s law, Charle’s law,
Avagadro’s Law, Equation of State, Ideal Gas constant and Universal Gas constant, Ideal gas
Processes- on P-v and T-s diagrams, Constant Pressure, Constant Volume, Isothermal, Adiabatic,
Polytropic, Throttling Processes (Open and Closed systems), Calculations of Heat transfer, Work
done, Internal Energy.
Second Law of Thermodynamics: Limitations of first law of thermodynamics, Thermal reservoir,
Heat Engine, Refrigerator and Heat pump: Schematic representation, Efficiency and Coefficient of
Performance (COP), Kelvin-Planck & Clausius Statement of the Second law of Thermodynamics;
PMM-II kind, Equivalence of the two statements; Clausius Inequality, Concept of Reversibility and
Irreversibility, Carnot Theorem/Principles, Carnot Cycle.

Unit III Entropy and Availability 
Entropy: Entropy as a property, Clausius Inequality, Principle of increase of Entropy Principle,
Entropy changes for an Open and Closed System, Change of Entropy for an ideal gas and Pure
Substance, Concept of Entropy generation. Entropy - a measure of Disorder.

Availability: Available and Unavailable Energy, Concept of Availability, Availability of heat source
at constant temperature and variable temperature, Availability of non-flow and steady-flow Systems.

Unit IV Properties of Pure substances & Thermodynamics of Vapour Cycle 
Properties of Pure substances: Formation of steam, Phase changes, Properties of steam, Use of
Steam Tables, Study of P-v, T-s and h-s plots (Mollier Chart) for steam, Dryness fraction and its
determination, Study of steam calorimeters (Barrel, Separating, Throttling and combined) Non-flow
and Steady flow Vapour Processes, Change of Properties, Work and Heat transfer.
Thermodynamics of Vapour Cycle: Rankine Cycle, Comparison of Carnot cycle and Rankine
cycle, Introduction to Steam power Plant, Efficiency of Rankine Cycle, Relative Efficiency, Effect of
Varying operating parameters like Superheat, Boiler and Condenser Pressure on performance of
Rankine cycle, Modified Rankine Cycle.

Unit V Fuels and Combustion 
Types of fuels, Proximate and ultimate analysis of fuel, Combustion theory, Combustion Equations,
Theoretical and Excess air requirements, Equivalence ratio, Analysis of products of combustion,
Calorific value - HCV & LCV. Bomb and Boys gas Calorimeters. Flue Gas Analysis using Orsat
Apparatus, Exhaust Gas analyser, Enthalpy of formation, Adiabatic flame temperature.

Unit VI Steam Generators & Boiler Draught 
Steam Generators: Classification, Constructional details of low pressure boilers, Primary Features
of high pressure (Power) boilers, Location, Construction and working principle of boiler, Boiler
mountings and accessories, Instrumentations required for safe and efficient operation, Introduction to
IBR Act, Boiler performance Calculations-Equivalent Evaporation, Boiler efficiency, Heat balance
Sheet.
Boiler Draught: Classification, Necessity of Draught, Natural draught, Determination of Height of
chimney, Diameter of chimney, condition for maximum discharge, Forced draught, Induced draught,
Balanced draught, Draught losses.

Books & Other Resources

Text Books
1. P. K. Nag, “Engineering Thermodynamics”, Tata McGraw Hill Publications
2. R. K. Rajput, “Engineering Thermodynamics”, EVSS Thermo, Laxmi Publications
3. P. L Ballaney, “Thermal Engineering”, Khanna Publishers
4. C.P. Arora, “Thermodynamics”, Tata McGraw Hill
5. Domkundwar, Kothandaraman and Domkundwar,“Thermal Engineering”,Dhanpat Rai
Publishers
6. M M Rathore, “Thermal Engineering”, Tata McGraw-Hill
Reference Books
1. Rayner Joel, “Basic Engineering Thermodynamics”, AWL-Addison Wesley
2. Cengel and Boles, “Thermodynamics an Engineering Approach”, McGraw Hill
3. G.VanWylen, R.Sonntag and C.Borgnakke, “Fundamentals of Classical Thermodynamics”, John
Wiley & Sons
4. Holman J.P, “Thermodynamics”, McGraw Hill
5. M Achuthan, “Engineering Thermodynamics”, PHI
6. Steam Tables/Data book

202044 - Engineering Materials and Metallurgy

Credits 04

Unit I Crystal Structures and Deformation of Materials 
Crystal Structures: Study of Crystal structures BCC, FCC, HCP and lattice parameters &
properties, Miller indices, Crystal imperfections, and Diffusion Mechanisms
Material Properties: Mechanical (Impact, hardness, etc.), Electrical, optical and Magnetic
properties
Deformation of Materials: Elastic deformation, Plastic deformation: slip, twinning, work
hardening, baushinger effect, recovery, re-crystallization and grain growth, Fracture: Types of
fractures (brittle, ductile), Creep & Fatigue failures

Unit II Material Testing and Characterization Techniques
Destructive Testing: Impact test, Cupping test and Hardness test
Non-Destructive Testing: Eddy current test, Sonic & Ultrasonic testing, X-ray Radiography testing
(Principle and Applications only)
Microscopic Techniques: Sample Preparation and etching procedure, optical microscopy, Electronic
microscopy - only SEM, TEM and X-ray diffraction (Principle and Applications only)
Macroscopy: Sulphur printing, flow line observation, spark test

Unit III Phase Diagrams and Iron-Carbon Diagram 
Solid solutions: Introduction, Types, Humerothery rule for substitutional solid solutions
Solidification: Nucleation & crystal growth, solidification of pure metals, solidification of alloys.
Phase Diagrams: Cooling curves, types of phase diagrams, Gibbs phase rules
Iron-Carbon Diagram: Iron-carbon equilibrium diagrams in detail with emphasis in the invariant
reactions

Unit IV Heat Treatments 
Austenite transformation in steel: Time temperature transformation diagrams, continuous cooling
transformation diagrams. Retained austenite and its effect
Steps in Heat treatment and Cooling Medium
Heat Treatment Processes: Introduction, Annealing (Full annealing, Process annealing, Spheroidise
annealing, isothermal annealing, stress relief annealing), Normalising, Hardening, Tempering,
Austempering, Martempering, Sub-Zero Treatment, Hardenability
Surface Hardening: Classification, Flame hardening, Induction hardening, Carburising, Nitriding,
Carbonitriding

Unit V Ferrous Materials
Carbon Steel: Classification, types & their composition, properties and Industrial application
Alloy Steels: Classification of alloy steels & Effect of alloying elements, examples of alloy steels,
(Stainless steel, Tool steel) sensitization of stainless steel
Designation of carbon steel and alloy steels as per IS, AISI, SAE Standards
Cast Iron: Classification, types & their composition, properties and Industrial application of (White
CI, Gray CI, SG CI, Malleable Cast and alloy Cast Iron)
Microstructure and property relationship of various ferrous Materials

Unit VI Non-Ferrous Materials 
Classification of Non-Ferrous Metals: Study of Non-ferrous alloys with Designation, Composition,
Microstructure
Mechanical & other properties for Industrial Applications: Copper and its Alloys (Gilding Metal,
Cartridge Brass, Muntz Metal, Tin Bronze, Beryllium Bronze), Aluminium and its Alloy (LM5,
Duralumin, Y-Alloy, Hinduminum), Nickel and its Alloys (Invar, Inconel), Titanium and its Alloys
(α Alloys, α-β Alloys), Cobalt and its Alloys (Stellite Alloys, Alnico), Bearing Alloys
(Classification, lead based alloys, tin based alloys), Age Hardening
Microstructure and Property relationship of various Non-ferrous Materials
Recent Material used in Additive Manufacturing: Properties, Composition and Application only

Books & Other Resources

Text Books
1. Dr. V. D. Kodgire & S. V. Kodgire, “Material Science & Metallurgy For Engineers”, Everest
Publication.
2. William D. Callister, “Materials Science and Engineering an Introduction”, Jr, John Wiley &
Sons, Inc.
Reference Books
1. A. K. Bhargava, C.P. Sharma, “Mechanical Behaviour & Testing of Materials”, P H I Learning
Private Ltd.
2. Raghvan V., “Material Science & Engineering”,Prentice Hall of India, New Delhi. 2003
3. Avner, S.H., “Introduction to Physical Metallurgy”, Tata McGraw-Hill, 1997.
4. Higgins R. A., “Engineering Metallurgy”, Viva books Pvt. Ltd.
5. George Ellwood Dieter, “Mechanical Metallurgy”, McGraw-Hill 1988
6. Smith, W.F, Hashemi, J., and Prakash, R., “Materials Science and Engineering in SI Units”, Tata
McGraw Hill Education Pvt. Ltd.

203156 - Electrical and Electronics Engineering

Credits 04

Unit I Introduction to Arduino 
Introduction to microcontroller and microprocessors, role of embedded systems, open source
embedded platforms, Introduction to Arduino IDE- features, IDE overview, Programming concepts:
variables, functions, conditional statements, Concept of GPIO in Atmega328 based Arduino board,
digital input and output

Unit II Peripheral Interface
Interfacing of Atmega328 based Arduino board with LED and LCD/serial monitor, serial
communication using Arduino IDE, Concept of ADC in Atmega328 based Arduino board,
interfacing of Atmega328 based Arduino board with temperature sensor (LM35), LVDT, strain
gauge

Unit III DC Machines 
Generating and motoring action, Constructional features of a DC machine, EMF equation of DC
machine and its significance in motor
Concept of torque developed by motor and it’s equation, Concept of load torque, Types of loads and
dynamics of motor and load combination, Characteristics of DC shunt motor, Speed control methods
of DC shunt motor, Reversal of direction of rotation of DC motor, Braking in DC motor and its
types, Regenerative braking in DC shunt motor

Unit IV Three Phase Induction Motors 
Constructional features, working principle of three phase induction motor, types, torque equation,
torque-slip characteristics, effect of rotor resistance on characteristics, modification in squirrel cage
motor with deep bar rotor construction

Power stages, efficiency, starters (DOL starter and Star Delta starter), Methods of speed control-
voltage and frequency control, variable frequency drive, applications

Unit V Electric Vehicle (EV) Technology 
Brief history of Electric Vehicle (EV), Components of EV, Benefits of EV
Types of EVs such as Battery EV, Hybrid EV, Plug-in EV, Fuel Cell EV and their comparison,
Challenges faced by EV technology
Subsystems and configurations of EV, Subsystems of Hybrid EV, Configurations of series, parallel
and series-parallel Hybrid EV
Impact of EV on grid, Vehicle to grid technology- block diagram

Unit VI Energy Storage Devices and Electric Drives 
Storage Devices: Cell construction and working of batteries like Lithium- Iron Phosphate (LFP),
Lithium Nickel-Manganese-Cobalt (NMC) and Lithium- Manganese Oxide (LMO), Voltage,
Impedance, Ah and Wh Capacity, Cycle Life, Energy density, Power, C-rate and safety aspects
Use of supercapacitor and hydrogen fuel cell in EVs- necessity, advantages and specifications
Factors used in selection of energy storage device in case of EVs, Vehicle Battery Management
System - block diagram
Electric Drives: Factors used for selection of the electric motor in EVs
BLDC hub motor drive for EVs, characteristics and speed control of BLDC motor, three phase
induction motor drive for EVs

Books & Other Resources

Text Books
1. Barret Steven F, “Arduino Microcontroller Processing for Everyone!”, 3rd Ed, Morgan and
Claypool Publishers
2. Michael Margolis, “Arduino Cookbook”, 2nd Ed, O'Reilly Media
3. Hughes Edward, “Electrical and Electronic Technology”, Pearson Education
4. Ashfaq Husain, “Electric Machines”, 3rd Ed, Dhanpat Rai & Sons
5. Bhattacharya S. K., “Electrical Machine”, 3rd Ed, Tata McGraw Hill
6. Nagrath & Kothari, “Electrical Machines”, Tata McGraw Hill
7. Iqbal Hussein, “Electric and Hybrid Vehicles: Design Fundamentals”, CRC Press
8. Mehrdad Ehsani, Yimi Gao, Sebastian E. Gay, Ali Emadi, “Modern Electric, Hybrid Electric and
Fuel Cell Vehicles: Fundamentals, Theory and Design”, 2nd Ed, CRC Press
Reference Books
1. Deshmukh Ajay, “Microcontrollers Theory and Applications”, Tata McGraw Hill
2. Massimo Banzi, “Getting Started with Arduino”, 2nd Ed, Maker Media, Inc.
3. Brad Kendall, “Getting Started With Arduino: A Beginner's Guide”, Justin Pot and Angela
Alcorn (Editors)
4. Lowe, “Electrical Machines”, Nelson Publications
5. [A.E. Fitzgerald, Charles Kingsley, Stephen D. Umans, “Electrical Machines”, 5th Ed, Tata McGraw Hill
6. Pillai S. K., “A First Course on Electrical Drives”, New Age International (P) Ltd.
7. James Larminie, John Lowry, , “Electric Vehicle Technology Explained”, Wiley
8. Dhameja Sandeep, “Electric Vehicle Battery Systems”, Newnes
9. R. Krishnan,“Permanent Magnet Synchronous and Brushless DC Motor Drives”, CRC Press

Unit I Fundamentals of Mechanism 
Kinematic link, Types of links, Kinematic pair, Types of constrained motions, Types of Kinematic
pairs, Kinematic chain, Types of joints, Mechanism, Machine, Degree of freedom, Mobility of
Mechanism, Inversion, Grashoff’s law, Four-Bar Chain and its Inversions, Slider crank Chain and
its Inversions, Double slider crank Chain and its Conversions, Mechanisms with Higher pairs,
Equivalent Linkages and its Cases - Sliding Pairs in Place of Turning Pairs, Spring in Place of
Turning Pairs, Cam Pair in Place of Turning Pairs
Unit II Kinematic Analysis of Mechanisms: Analytical Method 
Analytical methods for displacement, velocity and acceleration analysis of slider crank Mechanism,
Velocity and acceleration analysis of Four-Bar and Slider crank mechanisms using Vector and
Complex Algebra Methods. Computer-aided Kinematic Analysis of Mechanism like Slider crank and
Four-Bar mechanism, Analysis of Single and Double Hook’s joint
Unit III Kinematic Analysis of Mechanisms: Graphical Method
Displacement, velocity and acceleration analysis mechanisms by Relative Velocity Method
(Mechanisms up to 6 Links), Instantaneous Centre of Velocity, Kennedy’s Theorem, Angular
Velocity ratio Theorem, Analysis of mechanism by ICR method (Mechanisms up to 6 Links),
Coriolis component of Acceleration (Theoretical treatment only)
Unit IV Synthesis of Mechanisms 
Steps in Synthesis: Type synthesis, Number Synthesis, Dimensional synthesis, Tasks of Kinematic
synthesis - Path, function and motion generation (Body guidance), Precision Positions, Chebychev
spacing, Mechanical and structural errors
Graphical Synthesis: Inversion and relative pole method for three position synthesis of Four-Bar
and Single Slider Crank Mechanisms
Analytical Synthesis: Three position synthesis of Four-Bar mechanism using Freudenstein’s
equation, Blotch synthesis

Unit V Kinematics of Gears 
Gear: Classification
Spur Gear: Terminology, law of gearing, Involute and cycloidal tooth profile, path of contact, arc of
contact, sliding velocity, Interference and undercutting, Minimum number of teeth to avoid
interference, Force Analysis (theoretical treatment only)
Helical and Spiral Gears: Terminology, Geometrical Relationships, virtual number of teeth for
helical gears
Bevel Gear & Worm and Worm Wheel: Terminology, Geometrical Relationships
Gear Train: Types, Analysis of Epicyclic gear Trains, Holding torque - simple, compound and
Epicyclic gear Trains, Torque on Sun and Planetary gear Train, compound Epicyclic gear Train
Unit VI Mechanisms in Automation Systems 
Cams & Followers: Introduction, Classification of Followers and Cams, Terminology of Cam
Displacement diagram for the Motion of follower as Uniform velocity, Simple Harmonic Motion
(SHM), Uniform Acceleration and Retardation Motion (UARM), Cycloid motion, Cam Profile
construction for Knife-edge Follower and Roller Follower, Cam jump Phenomenon
Automation: Introductions, Types of Automation
Method of Work Part Transport: Continuous transfer, Intermittent or Synchronous Transfer,
Asynchronous transfer, Different type of transfer mechanisms - Linear transfer mechanisms and
Rotary transfer mechanisms
Automated Assembly-Line: Types, Assembly line balancing Buffer Storages, Automated assembly
line for car manufacturing, Artificial intelligence in automation

207002 - Engineering Mathematics - III

Credits 04

Unit I Linear Differential Equations (LDE) and Applications
LDE of nth order with constant coefficients, Complementary Function, Particular Integral, General method, Short methods, Method of variation of parameters, Cauchy’s and Legendre’s DE, Simultaneous and Symmetric simultaneous DE. Modelling of Mass-spring systems, Free &Forced damped and undamped systems.

Unit II Transforms
Laplace Transform (LT): LT of standard functions, properties and theorems, Inverse LT, Application of LT to solve LDE.
Fourier Transform (FT): Fourier integral theorem, Fourier transform, Fourier sine & cosine transforms, Inverse Fourier Transforms.

Unit III Statistics
Measures of central tendency, Measures of dispersion, Coefficient of variation, Moments, Skewness and Kurtosis, Curve fitting: fitting of straight line, parabola and related curves, Correlation and Regression, Reliability of Regression Estimates.

Unit IV Probability and Probability Distributions
Probability, Theorems on Probability, Bayes Theorem, Random variables, Mathematical Expectation, Probability distributions: Binomial, Poisson, Normal, Test of Hypothesis: Chi-Square test, t-test.

UnitV Vector Calculus
Vector differentiation, Gradient, Divergence and Curl, Directional derivative, Solenoidal & Irrotational fields, Vector identities. Line, Surface and Volume integrals, Green’s Lemma, Gauss’s Divergence theorem and Stoke’s theorem.

Unit VI Applications of Partial Differential Equations (PDE)
Basic concepts, modelling of Vibrating String, Solution of Wave equation, One and two dimensional Heat flow equations, Method of separation of variables, use of Fourier series. Solution of Heat equation by Fourier transforms.

Books & Other Resources

Text Books
1. B.V. Ramana, “Higher Engineering Mathematics”, Tata McGraw-Hill
2. B. S. Grewal, “Higher Engineering Mathematics”, Khanna Publication, Delhi

Reference Books
1. Erwin Kreyszig, “Advanced Engineering Mathematics’, 10e, by Wiley India.
2. M. D. Greenberg, “Advanced Engineering Mathematics”, 2e, by Pearson Education.
3. Peter V. O'Neil , “Advanced Engineering Mathematics”, 7e, by Cengage Learning
4. S. L. Ross, “Differential Equations”, 3e by Wiley India.
5. Sheldon M. Ross, “Introduction to Probability and Statistics for Engineers and Scientists”, 5e, by Elsevier Academic Press

202048 - Applied Thermodynamics

Credits 04

Unit I Basics of Refrigeration and Psychrometry
Refrigeration: Reversed Carnot Cycle, unit of refrigeration, Simple Vapour Compression Cycle  (VCC), Refrigerating Effect, Compressor Power & COP. Simple Vapor Absorption Cycle (VAC), Comparison between VCC & VAC.
Psychrometry: Introduction, Psychrometry and Psychrometric Properties, Basic Terminologies & Psychrometric Relations, Psychrometric Processes, Psychrometric Chart.

Unit II Introduction to Internal Combustion (IC) Engine
IC Engine: Components and Construction details, Terminology, Classification, Applications, Intake and exhaust system, Valves actuating mechanisms, Valve timing diagram.
Fuel, Air and Actual Cycle: Air-standard cycles, fuel air cycles, and actual cycles, Effects of variables on performance, various losses, and Comparison of Air standard with Fuel and Actual cycle.

Unit III SI and CI Engines
SI Engines: Theory of Carburetion and Types of Carburetor, Working of Simple Carburetor, Electronic Fuel Injection System, Combustion stages in SI engines, Abnormal Combustion, Theory of Detonation and Parameters affecting detonations, Rating of fuels in SI engines, Combustion Chambers used in SI Engine.
CI Engines: Fuel Injection system, Construction and Working of Fuel Pump, Fuel Injector and Various types of Nozzle, Combustion stages in CI engines, Theory of knocking and Parameters affecting knocking, Rating of fuels in CI engines, Combustion Chambers used in CI Engines.

Unit IV IC Engine Testing and Emission
Engine Testing: Engine Testing Procedure, Measurement of indicated power, Brake power, fuel consumption, Air Consumption, Measurement of friction power by Willan’s Line Method and Morse Test, calculation of mean effective pressure, various efficiencies, specific fuel consumption, heat balance sheet of IC Engines and performance Characteristic curves.

Emission & Control: Introduction to Indian Driving Cycle (IDC), European Driving Cycle (EDC), SI and CI Engines Emission and controlling methods, Methods to measure emission such as (Non Dispersive Infrared Red (NDIR), Flame Ionization Detector (FID), Chemiluminescent Analyzer,  Smoke meter), Euro Norms and Bharat Stage Norms.

Unit V Engine Systems and Alternative Fuels
Cooling system: Air Cooling, Liquid cooling, Lubrication system: Objectives of lubrication system, properties of lubricant, Methods of lubrication system, Ignition system: battery coil ignition system, magneto ignition system, Electronics Ignition (CDI, TCI), Maximum Brake Torque (MBT) & spark advance. Supercharging and Turbo-charging.
Alternative Fuels: Bio-diesel, Ethanol, LPG, CNG and Hydrogen.

Unit VI Compressor
Reciprocating Compressor: Applications of compressed air, single stage compressor (without clearance and with clearance volume), volumetric efficiency, isothermal efficiency, effect of clearance volume, free air delivery (FAD), actual indicator diagram for air compressor, Multi staging of compressor, optimum intermediate pressure, intercooler, after cooler, Capacity control of compressors.
Rotary Compressors: Roots blower, Vane type, Screw compressor and Scroll compressor.

Books & Other Resources

Text Books
1. Arora C. P., “Refrigeration and Air Conditioning”, Tata McGraw-Hill
2. V. Ganesan, “Internal Combustion Engines”, Tata McGraw-Hill
3. M. L. Mathur and R.P. Sharma, “A course in Internal combustion engines”, Dhanpat Rai & Co.
4. H.N. Gupta, “Fundamentals of Internal Combustion Engines”, PHI Learning Pvt. Ltd.

Reference Books
1. Dossat Ray J, “Principles of refrigeration, S.I. version”, Willey Eastern Ltd, 2000
2. Heywood, “Internal Combustion Engine Fundamentals”, Tata McGraw-Hill
3. Domkundwar & Domkundwar, “Internal Combustion Engine”, Dhanpat Rai & Co.
4. R. Yadav, “Internal Combustion Engine”, Central Book Depot, Ahmedabad.
5. S.Domkundwar,C.P. Kothandaraman,A.Domkundwar,“Thermal Engineering”,DhanpatRai & Co.

202049 - Fluid Mechanics

Credits 04

Unit I Properties of Fluid
Definition of fluid, concept of continuum, density, specific weight, specific gravity, viscosity, viscosity laws, types of fluid and rheology, measurement of viscosity, application based numerical on viscosity-flow through pipe, lubrication, bearing, brake fluids, parallel plates, rotating shafts etc., vapor pressure surface tension, capillarity, compressibility

Unit II Fluid Statics
Laws of fluid statics: forces acting on fluid element, pascal’s law, hydrostatics law, hydraulic ram
Pressure measurement: pressure scale, piezometer, barometer, manometer - simple, inclined, differential, micro manometer, inverted
Forces acting on surfaces immersed in fluid: total pressure and center of pressure on submerged plane surfaces, curved surface submerged in liquid including numerical on dam gate
Buoyancy: flotation, stability of bodies

Unit III Fluid Kinematics
Flow description methods, types of flows, velocity and acceleration fields, continuity equation in 1D & 3D flow, flow visualization (path line, stream line and streak line), stream tube, angularity, vorticity, stream function and velocity potential function, flow net

Unit IV Fluid Dynamics
Euler’s equation of motion differential form and Navier Stokes equation, Euler’s equation of motion along streamline, Bernoulli’s theorem and modified Bernoulli’s theorem, stagnation pressure, HGL, TEL
Flow measurement: venturimeter, orifice meter, pitot tubes, static pitot tube, introduction to coriolis flow meter, introduction to orifices, notches & weirs
Laminar flow: Entrance region theory, velocity and shear Stress distribution for laminar flow through pipe, fixed parallel plates and Couette flow, velocity profile of turbulent flow

Unit V Internal & External Flow
Internal Flow: Losses - major & minor losses, hydro dynamically smooth and rough boundaries, Moody’s chart, compounding of pipes & equivalent pipe, siphons, transmission of power
External Flow: Boundary layer formation over a flat plate, boundary layer thickness, displacement thickness, momentum thickness and energy thickness, boundary layer separation and methods to control separation, drag and lift concepts, types of drag, drag & lift coefficient, aerofoil, bluff body, streamline body

Unit VI Dimensional Analysis & Similitude
Dimensional Analysis: Introduction, system of dimensions, Dimensional homogeneity, Buckingham-Pi Theorem, repeating variables, dimensionless numbers and their physical significance Similitude & Model Testing: Model & prototype, similarity, scaling parameters , model laws, objectives , importance and application of model studies.

Books & Other Resources

Text Books
1. Sukumar Pati, “Fluid Mechanics and Hydraulics Machines”, TATA McGraw Hill.
2. Munson, Young and Okiishi, “Fundamentals of Fluid Mechanics”, Wiley India
3. Potter Wiggert, “Fluid Mechanics”, Cengage Learning
4. Fox, Pichard, “Introduction to Fluid Mechanics”, McDonald- Wiley
5. Modi P. N. and Seth S. M, “Hydraulics and Fluid Mechanics”,Standard Book House.
6. Cengel & Cimbla, “Fluid Mechanics”,TATA McGraw-Hill
7. F. M. White, “Fluid Mechanics”, TATA McGraw-Hill
8. R. K. Bansal, ”Fluid Mechanics & Hydraulic Machines”, Laxmi Publication

Reference Books
1. Kundu, Cohen, Dowling, “Fluid Mechanics”, Elsevier India
2. Chaim Gutfinger David Pnueli, “Fluid Mechanics” Cambridge University press.
3. Edward Shaughnessy, Ira Katz James Schaffer, “Introduction to Fluid Mechanics”,Oxford University Press

202050 - Manufacturing Processes

Credits 03

Unit I Casting Processes
Introduction to casting processes, Patterns: Pattern materials, types of pattern, allowances pattern design, Moulding sand, Properties of moulding sands, Core making, Melting practices and furnaces, Pouring and Gating system design, Numerical estimation to find mold filling time, Riser design and placement, Principles of cooling and solidification of casting, Directional and Progressivesolidification Estimation of solidification rate, Cleaning and Finishing of casting, Defects and remedies, Principle and equipments of Permanent mould casting, Investment casting, Centrifugal casting, Continuous casting

Unit II Metal Forming Processes
Plastic deformation. Stress-strain diagram for different types of material, Hot and Cold working, Factors affecting plastic deformation, Yield criteria, Concept of flow stress, Forming Limit diagram
Rolling Process: Rolling terminology, Friction in rolling, Calculation of rolling load
Forging: Open and closed die forging, Forging operations
Extrusion: Types, Process parameter
Wire and Tube Drawing: Wire and tube drawing process, Die profile
Friction and lubrication in metal forming, Forming defects, causes and remedies for all forming processes

Unit III Sheet Metal Forming
Types of sheet metal operations, Press working equipment and terminology, Types of dies, Clearance analysis, Estimation of cutting forces, Centre of pressure and blank size determination, Design of strip lay-out, Blanking die design, Introduction to Drawing, Bending dies, Methods of reducing  forces, Formability and forming limit diagrams

Unit IV Welding Processes
Classification of joining processes, Welding terminology and types of joints
Arc Welding Processes: Principles and equipments of Single carbon arc welding, FCAW, TIG, MIG, SAW
Resistance Welding: Spot, Seam and Projection weld process, Heat balance in resistance welding Gas Welding and Cutting, Soldering, brazing and braze welding
Welding Metallurgy and Heat Affected Zone, Weld inspection, Defects in various joints and their remedies

Unit V Processing of polymers
Thermoplastics and Thermosetting, Processing of polymers, Thermoforming, Extrusion
Moulding: Compression moulding, Transfer moulding, Blow moulding, Rotation moulding, Injection moulding - Process and equipment
Extrusion of Plastic: Type of extruder, extrusion of film, pipe, Cable and Sheet – Principle Pressure forming and Vacuum forming

Unit VI Manufacturing of Composites
Introduction to composites, Composite properties, Matrices, Fiber reinforcement
Composite Manufacturing Processes: Hand lay-up Process, Spray lay-up, Filament winding process, Resin transfer moulding, Pultrusion, and Compression moulding process, Vacuum impregnation process, Processing of metal matrix composites, Fabrication of ceramic matrix  composites, Carbon-carbon composites, Polymer matrix and nano-composites

Books & Other Resources

Text Books
1. P. N. Rao, “Manufacturing Technology Vol. I & II” , Tata McGraw Hill Publishers
2. P. C. Sharma, “Production Engineering”, Khanna Publishers

Reference Books
1. R. K. Jain, “Production Technology”, Khanna Publishers
2. K. C. Chawala, “Composite Materials”, Springer, ISBN 978-0387743646, ISBN 978- 0387743653
3. Brent Strong, “Fundamentals of Composites Manufacturing: Materials, Methods”, SME Book series