MECHANICAL ENGINEERING (6th Semester)


Theory
HSSM3302 Optimization In Engineering
PCME4307 Advanced Mechanics of Solids
PCME4306 Design Of Machine Components
PCME4305 Heat Transfer
Professional Elective-II (Any one)
PEME5305 Robotics & Robot Applications
PEME5306 Modern Manufacturing Processes
PEME5307 Computer Integrated Manufacturing And FMS
PEME5308 Non-Conventional Energy Sources
Free Elective-II(Any one)
FEME6301 Finite Element Method
PCEC4304 Digital Signal Processing
PCIT4301 Internet And Web Technology
PECS5303 Pattern Recognition
PEIT5301 E-Commerce
Practicals
PCME7305 Heat Transfer and Heat Power Laboratory
PCME7307 Numerical Computation & Solids Modeling Lab
PCME7306 Machine Design Project - II
Theory

  HSSM3302  Optimization In Engineering

Module - I

Idea of Engineering optimization problems, Classification of optimization algorithms, Modeling of problems and principle of modeling.
Linear programming: Formulation of LPP, Graphical solution, Simplex method, Big-M method, Revised simplex method, Duality theory and its application, Dual simplex method , Sensitivity analysis in linear programming

Module - II:

Transportation problems: Finding an initial basic feasible solution by Northwest Corner rule, Least Cost rule, Vogel's approximation method, Degeneracy, Optimality test, MODI method, Stepping stone method
Assignment problems: Hungarian method for solution of Assignment problems
Integer Programming: Branch and Bound algorithm for solution of integer Programming Problems
Queuing models: General characteristics, Markovian queuing model, M/M/1 model, Limited queue capacity, Multiple server, Finite sources, Queue discipline.

Module - III

Non-linear programming: Introduction to non-linear programming.
Unconstraint optimization: Fibonacci and Golden Section Search method.
Constrained optimization with equality constraint: Lagrange multiplier, Projected gradient method
Constrained optimization with inequality constraint: Kuhn-Tucker condition, Quadratic programming
Introduction to Genetic Algorithm.

Text books:
  1. A. Ravindran, D. T. Philips, J. Solberg, "Operations Research- Principle and Practice", Second edition, Wiley India Pvt Ltd
  2. Kalyanmoy Deb, "Optimization for Engineering Design", PHI Learning Pvt Ltd
Reference Bookss:
  1. Stephen G. Nash, A. Sofer, "Linear and Non-linear Programming", McGraw Hill
  2. A.Ravindran, K.M.Ragsdell, G.V.Reklaitis," Engineering Optimization", Second edition, Wiley India Pvt. Ltd
  3. H.A.Taha,A.M.Natarajan, P.Balasubramanie, A.Tamilarasi, "Operations Research", Eighth Edition, Pearson Education
  4. F.S.Hiller, G.J.Lieberman, " Operations Research", Eighth Edition, Tata McDraw Hill
  5. P.K.Gupta, D.S.Hira, "Operations Research", S.Chand and Company Ltd.

  PCME4307  Advanced Mechanics of Solids

Module - I

Elementary concept of elasticity, stresses in three dimensions, Principal Stresses, Stress Invariants, Mohr's Circle for 3-D state of stress, Octahedral Stresses, State of pure shear, Differential equations of equilibrium and compatibility conditions, plane stress.
Analysis of strain, State of strain at a point, Strain Invariant, Principal Strains, Plane state of strain, Strain measurements.
Theories of Failure, Various yield criteria

Module - II:

Energy Methods: Work done by forces and elastic strain energy stored. Reciprocal relations, Theorem of virtual work, Castigliano's theorems,
Bending of beams: Asymmetrical bending, Shear centre, Bending of curved beams, Stress distribution in beam with rectangular, circular and trapezoidal cross section, stresses in crane hooks, ring and chain links., Deflection of thick curved bars.
Axisymmetric problems: Thick walled cylinder subjected to internal and external pressures, Compound cylinders, Shrink fit,

Module - III

Repeated stresses and fatigue in metals, Fatigue tests and fatigue design theory, Goodman, Gerber and Soderberg criteria, Concept of stress concentration, Notch sensitivity.
Introduction to Mechanics of Composite Materials: Lamina and Laminates, Micromechanics of FRP Composites.
Introduction to Fracture Mechanics: Basic modes of fracture, Fracture toughness evaluation.

Text books:
  1. Advanced Mechanics of Solids, L.S. Srinath, Tata McGraw Hill
  2. Advanced Mechanics of Materials: Boresi and Schmdt, Willey
Reference Bookss:
  1. Advanced Mechanics of Materials: Siley and Smith
  2. Strength of Materials Vol.II, by S.Timoshenko
  3. Mechanical Metallurgy by Dieter
  4. Strength of Materials by G. H. Ryder, Macmillan Press
  5. Mechanics of Materials by Beer and Johnston, Tata McGraw Hill
  6. Mechanics of Materials by R.C.Hibbeler, Pearson Education
  7. Mechanics of Materials by William F.Riley, Leroy D.Sturges & Don H.Morris, Wiley Student.
  8. Mechanics of Materials by James M. Gere, Thomson Learning
  9. Engineering Machanics of Solids by Egor P. Popov, Prentice Hall of India
  10. Strength of Materials by S.S.Rattan, Tata Mc Graw Hill

  PCME4306  Design Of Machine Components

Module - I:
  1. Review of axial, bending and torsional stresses in machine parts; Theories of Failure, Applications in practical problems.
  2. Variables stresses (Fatigue), Endurance limit, S - N curve, Fatigue stress concentration factor, Goodman, Gerber and Soderberg criteria, Application to design and practical problems.
  3. Design of Pressure vessels: Thin cylindrical and spherical shells, Design of end closures, Thick cylindrical shells, Application to practical problems.
Module - II:
  1. Design of clutch: Friction clutch, Cone clutch and Centrifugal clutch,
  2. Design of Brake: Block & Band brake, Internal expanding shoe brake.
  3. Design of sliding contact bearings, Journal bearing, foot step bearing
  4. Types and selection of ball and roller bearings, Dynamic and static load ratings, Bearing life, Problem illustration.
Module - III:
  1. Design of straight and Helical spur gears, bevel gears.
  2. Design of Engine components: Piston, Connecting Rod, Crank Shaft, Flywheel, Illustrative problems with solutions.
Design Data Hand Books:
  1. Design Hand Book by S.M.Jalaluddin ; Anuradha Agencies Publications
  2. P.S.G.Design Data Hand Book, PSG College of Tech Coimbatore
  3. Machine Design Data Book, K.Lingaiah, Tata Mcgraw Hill
Text Books:
  1. A Text Book of Machine Design, R.S.Khurmi and J.K.Gupta, S.Chand Publication, 14th Edn,
  2. Design of Machine Elements, V.B. Bhandari, Tata McGraw Hill Publishing Company Ltd., New Delhi, 3rd Edn
Reference Bookss:
  1. Mechanical Engineerng Design, J.E.Shigley, C.R.Mischke, R.G.Budynas and K.J.Nisbett, TMH
  2. Design of Machine Elements, M.F.Spotts,
  3. Machine Design, P.C.Sharma and D.K.Agrawal, S.K.Kataria & Sons
  4. Machine Design, Robert L. Norton, Pearson Education Asia, 2001.
  5. Fundamentals of Machine Component Design, Robert C. Juvinall and Kurt M Marshek, Wiley India Pvt. Ltd., New Delhi, 3rd Edition, 2007
  6. Machine Design, P.Kanaiah, Scietech Publications

  PCME4305  Heat Transfer

Module - I
  1. Introduction: Modes of heat transfer: conduction, convection, and radiation ,Mechanism & basic laws governing conduction, convection, and radiation heat transfer; Thermal conductivity, Thermal conductance &Thermal resistance, Contact resistance, convective heat transfer coefficient, radiation heat transfer coefficient , Electrical analogy, combined modes of heat transfer.initial conditions and Boundary conditions of 1st, 2nd and 3rd Kind.
  2. Heat Conduction: The General heat conduction in Cartesian, polar-cylindrical and polar-spherical co-ordinates, Simplification of the general equation for one and two dimensional steady/ transient conduction with constant/ variable thermal conductivity with / without heat generation. Solution of the one dimensional steady state heat conduction problem in case of plane walls, cylinders and spheres for simple and composite cases. Critical insulation thickness, Heat transfer in extended surfaces (pin fins) without heat generation, Long fin, short fin with insulated tip and without insulated tip and fin connected between two heat sources. Fin efficiency and fin effectiveness. Conduction in solids with negligible internal temperature gradient (Lumped heat analysis). Solution of Cartesian problems in two dimensions (steady state conduction with constant thermal conductivity and no heat generation) by variable separation method. Numerical methods for heat conduction analysis.
Module - II:
  1. Convective Heat Transfer:
    (a)   Introduction to convective flow - forced and free. Dimensional analysis of forced and free connective heat transfer. Application of dimensional analysis, physical significance of Grashoff , Reynolds, Prandtl, Nusselt and Stanton numbers.
    (b)   Conservation equations for mass, momentum and energy for 2-dimensional convective heat transfer in case of incompressible flow, Hydrodynamic and thermal boundary layers for flow over a flat plate. Critical Reynolds number; general expressions for drag coefficient and drag force Reynolds-Colbourn analogy. Thermal boundary layer; general expression for local heat transfer coefficient; Average heat transfer Coefficient; Nusselt number. Flow inside a duct- velocity boundary layer, hydrodynamic entrance length and hydro dynamically developed flow; flow through tubes (internal flow). Use of empirical relations for solving turbulent conditions for external and internal flow.
  2. Mechanism of heat transfer during natural convection, Experimental heat transfer correlations for natural convection in the following cases (a)  Vertical and horizontal plates
    (b)   Inside and outside flows in case of tubes
  3. Heat transfer for boiling liquids and condensing vapours: Types of condensation, use of correlations for condensation on vertical flat surfaces, horizontal tube and; regimes of pool boiling, pool boiling correlations. Critical heat flux, concept of forced boiling. Numerical problems.
Module - III
  1. Radiative heat exchange: Introduction, Radiation properties, definitions of various terms used in radiation heat transfer; Absorptivity,reflectivity & transmissivity.Emissive power & emissivity, Kirchoff's identity, Planck's relation for monochromatic emissive power of a black body, Derivation of Stefan-Boltzmann law and Wien's displacement law from Planck's relation, Radiation shape factor, Relation for shape factor and shape factor algebra. Heat exchange between black bodies through non-absorbing medium. Gray bodies and real bodies, Heat exchange between gray bodies. Radiosity and Irradiation, Electrical analogy and radiation network for 2-body and 3-body radiations exchange in non-absorbing medium, Radiation shields.
  2. Heat Exchangers: Introduction, Types of heat exchanger, The overall heat transfer coefficient and fouling factors, LMTD and  - NTU analysis of heat exchangers.
text books:
  1. Fundamentals of Engineering Heat and Mass Transfer: R.C.Sachdeva, New Age International Publishers, 4th Edition
  2. Heat Transfer: J.P.Holman, TMH Publications
  3. Basic Heat Transfer by Necati Ozisik, Mcgrawhills Publications
References:
  1. Heat Transfer: P.S.Ghosdastidar, Oxford University Press
  2. Heat Transfer by P.K. Nag, TMH
  3. Heat Transfer by S.P. Sukhatme, TMH
  4. Heat Transfer: A.F.Mills and V.Ganesan, Pearson Education, 2nd Edition
  5. Heat and Mass Transfer: Domkundwar and Arora, Danpatrai and sons
  6. Heat Transfer: R.K.Rajput, Laxmi Publications
  7. Heat and Mass Transfer: A Practical Approach, Y.A.Cengel, Tata Macgraw Hills Education Private Limited

Professional Elective-II (Any one)

  PEME5305   Robotics & Robot Applications

Module - I:
  1. Fundamentals of Robotics: Evolution of robots and robotics, Definition of industrial robot, Laws of Robotics, Classification, Robot Anatomy, Work volume and work envelope, Human arm characteristics, Design and control issues, Manipulation and control, Resolution; accuracy and repeatability, Robot configuration, Economic and social issues, Present and future application.
  2. Mathematical modeling of a robot: Mapping between frames, Description of objects in space, Transformation of vectors.
  3. Direct Kinematic model: Mechanical Structure and notations, Description of links and joints, Kinematic modeling of the manipulator, Denavit-Hartenberg Notation, Kinematic relationship between adjacent links, Manipulator Transformation matrix.
Module - II
  1. Inverse Kinematics: Manipulator workspace, Solvable of inverse kinematic model, Manipulator Jacobian, Jacobian inverse, Jacobian singularity, Static analysis.
  2. Dynamic modeling: Lagrangian mechanics, 2D- Dynamic model, Lagrange-Euler formulation, Newton-Euler formulation.
  3. Robot Sensors: Internal and external sensors, force sensors, Thermocouples, Performance characteristic of a robot.
Module - III:
  1. Robot Actuators: Hydraulic and pneumatic actuators, Electrical actuators, Brushless permanent magnet DC motor, Servomotor, Stepper motor, Micro actuator, Micro gripper, Micro motor, Drive selection.
  2. Trajectory Planning: Definition and planning tasks, Joint space planning, Cartesian space planning.
  3. Applications of Robotics: Capabilities of robots, Material handling, Machine loading and unloading, Robot assembly, Inspection, Welding, Obstacle avoidance.
Text Books:
  1. Robotics and Control, R.K. Mittal and I.J. Nagrath, Tata McGraw Hill
  2. Introduction to Robotics: Mechanics and control, John J Craig, PHI
  3. Robotics Technology and Flexible Automation, S.R.Deb and S. Deb, Tata McGraw Hill
Reference Bookss:
  1. Introduction to Robotics, S. K. Saha, Tata McGraw Hill
  2. Robotics: Control, Sensing, Vision and Intelligence, K.S.Fu, R.C.Gonzalez and C.S.G.Lee, McGraw Hill
  3. Robotics, Appuu Kuttan K.K., I.K. international
  4. Robot Dynamics and Control, M.W.Spong and M. Vidyasagar , Wiley India.
  5. Industrial Robotics Technology, programming and application, M.P.Groover, McGraw Hill
  6. Introduction to Robotics: Analysis, Systems, Applications, S.B.Niku, PHI
  7. Robotics: Fundamental Concepts and Analysis, A. Ghosal, Oxford University Press
  8. Fundamentals of Robotics: Analysis and Control, R. J. Schilling, PHI
  9. Robotic Engineering: An Integrated Approach, R.D. KLAFTER, T. A. Chmielewski, and M. Negin, PHI
  10. Robot Technology: Fundamentals: J. G. Keramas, Cengage Learning

  PEME5306  Modern Manufacturing Processes

Module - I:

ULTRASONIC MACHINING (USM): Introduction, equipment, tool materials & tool size, abrasive slurry, cutting tool system design:- Effect of parameters on Material removal rate, tool wear, Accuracy, surface finish, applications, advantages & Disadvantages of USM.
ABRASIVE JET MACHINING (AJM): Introduction, Equipment, Variables in AJM: Carrier Gas, Type of abrasive work material, stand off distance (SOD), nozzle design, shape of cut. Process characteristics-Material removal rate, Nozzle wear, Accuracy & surface finish. Applications, advantages & Disadvantages of AJM.
Water Jet Machining: Principle, Equipment, Operation, Application, Advantages and limitations of Water Jet machining.
ELECTROCHEMICAL MACHINING (ECM): Introduction, study of ECM machine, elements of ECM process: ECM Process characteristics-Material removal rate, Accuracy, surface finish, Applications, Electrochemical turning, Grinding, Honing, deburring, Advantages, Limitations.
CHEMICAL MACHINING (CHM): Introduction, elements of process, chemical blanking process, process characteristics of CHM: material removal rate, accuracy, surface finish, Hydrogen embrittlement, advantages & application of CHM.

Module - II:

ELECTRICAL DISCHARGE MACHINING (EDM): Introduction, mechanism of metal removal, dielectric fluid, spark generator, EDM tools (electrodes) Electrode feed control, EDM process characteristics: metal removal rate, accuracy, surface finish, Heat Affected Zone. Machine tool selection, Application, electrical discharge grinding, wire EDM.
PLASMA ARC MACHINING (PAM): Introduction, equipment, non-thermal generation of plasma, selection of gas, Mechanism of metal removal, PAM parameters, process characteristics. Applications, Advantages and limitations.
LASER BEAM MACHINING (LBM): Introduction, equipment of LBM mechanism of metal removal, LBM parameters, Process characteristics, Applications, Advantages & limitations.
ELECTRON BEAM MACHINING (EBM): Principles, equipment, operations, applications, advantages and limitation of EBM.

Module - III:

Introduction to Surface engineering, High speed machining and grinding: Application of advanced coatings in high performance modern cutting tools and high performance super-abrasive grinding wheels, Micro and nano machining of glasses and ceramics. Theory and application of chemical processing: Chemical Machining, Aching of semi conductors, Coating and Electroless forming, PVD and CVD; Introduction to Reverse Engineering, Concurrent Engineering and Rapid prototyping:

Text Books:
  1. Modern machining process, Pandey and Shan, Tata McGraw Hill 2000
  2. Manufacturing Engg. & Technology, Kalpakjian , Pearson Education
  3. Manufacturing Science, A.Ghosh & A.K. Mallik, EWP
Reference Books:
  1. Metals Handbook: Machining Volume 16, Joseph R. Davis (Editor), American Society of Metals.
  2. Surface Wear Analysis, Treatment & Prevention - ASM International, Materials Park, OH, U.S.A., 1st Ed. 1995
  3. Production Technology, HMT, Tata McGraw Hill. 2001
  4. Modern Machining Process, Aditya. 2002
  5. Non-Conventional Machining, P.K.Mishra, The Institution of Engineers (India) Test book series, Narosa Publishing House - 2005.
  6. Introduction to Rapid Prototyping, A Ghosh, North West Publication

  PEME5307  Computer Integrated Manufacturing And Fms

Module - I:

Fundamentals of Manufacturing and Automation: Production systems, automation principles and its strategies; Manufacturing industries; Types of production function in manufacturing; Automation principles and strategies, elements of automated system, automation functions and level of automation; product/production relationship, Production concept and mathematical models for production rate, capacity, utilization and availability; Cost-benefit analysis.
Computer Integrated Manufacturing: Basics of product design, CAD/CAM, Concurrent engineering, CAPP and CIM.

Module - II:

Industrial Robotics: Robot anatomy, control systems, end effectors, sensors and actuators; fundamentals of NC technology, CNC, DNC, NC part programming; Robotic programming, Robotic languages, work cell control, Robot cleft design, types of robot application, Processing operations, Programmable Logic controllers: Parts of PLC, Operation and application of PLC, Fundamentals of Net workings; Material Handling and automated storage and retrieval systems, automatic data capture, identification methods, bar code and other technologies.

Module - II:

Introduction to manufacturing systems: Group Technology and cellular manufacturing, Part families, Part classification and coding, Production flow analysis, Machine cell design, Applications and Benefits of Group Technology.
Flexible Manufacturing system: Basics of FMS, components of FMS, FMS planning and implementation, flexibility, quantitative analysis of flexibility, application and benefits of FMS.
Computer Aided Quality Control: objectives of CAQC, QC and CIM, CMM and Flexible Inspection systems.

Text Books:
  1. Automation, Production Systems and Computer Integrated Manufacturing: M.P. Groover, Pearson Publication.
  2. Automation, Production systems & Computer Integrated Manufacturing, M.P Groover, PHI.
  3. CAD/CAM/CIM, P.Radhakrishnan, S.Subramanyam and V.Raju, New Age International
  4. Flexible Manufacturing Systems in Practice, J Talavage and R.G. Hannam, Marcell Decker
Reference Bookss:
  1. CAD/CAM Theory and Practice, Zeid and Subramanian, TMH Publication
  2. CAD/CAM Theory and Concepts, K. Sareen and C. Grewal, S Chand publication
  3. Computer Aided Design and Manufacturing, L. Narayan, M. Rao and S. Sarkar, PHI.
  4. Principles of Computer Integrated Manufacturing, S.K.Vajpayee, PHI
  5. Computer Integrated Manufacturing, J.A.Rehg and H.W.Kraebber, Prentice Hall

  PEME5308  Non-Conventional Energy Sources

Module - I

Energy, Ecology and environment: Introduction, Classification of Energy Resources, Common Forms of Energy, Energy Chain, Advantages and Disadvantages of Conventional Energy Sources, Importance and Salient Features of Non-Conventional Energy Sources, Environmental and ecological Aspects of Energy use, Environment-Economy-Energy and Sustainable Development, World Energy Status, Energy Scenario in India.
Energy Conservation and Energy Storage: Salient Features of "Energy Conservation Act, 2001", Various Aspects of Energy Conservation, Principles of Energy Conservation, General Electrical ECO's (Energy Conservation OpportModuleies),
Solar Energy: Basics, The Sun as a Source of Energy, Sun, Earth Radiation Spectrums, Extraterrestrial and Terrestrial Radiations, Spectral Energy Distribution of Solar Radiation, Depletion of Solar Radiation, Measurements of Solar Radiation, Solar Time (Local Apparent Time), Solar Radiation Geometry, Solar Day Length, Empirical Equations for Estimating Solar Radiation( Hourly Global, Diffuse and Beam Radiations) on Horizontal Surface Under Cloudless and Cloudy Skies, Solar Radiation on Inclined Plane Surface only (empirical relations for numerical)

Module - II:

Solar Thermal Systems: Solar Collectors: Flat plate and concentric collectors, Solar Water Heater, Solar Passive Space - Heating and Cooling Systems, Solar Refrigeration and Air-Conditioning Systems, Solar Cookers, Solar Furnaces, Solar Green House, Solar Dryer, Solar Distillation (or Desalination of Water ),
Solar Photovoltaic Systems: Solar Cell Fundamentals, Solar Cell Characteristics, Solar Cell Classification, Solar Cell, Module, Panel and Array Construction, Solar PV Systems, Solar PV Applications.
Wind Energy: Origin of Winds, Nature of Winds, Wind Turbine Siting, Major Applications of Wind Power, Wind Turbine Types and Their Construction, Wind Energy Conversion Systems (WECS), Effects of Wind Speed and Grid Condition (System Integration),

Module - III:

Biomass Energy: Photosynthesis Process, Usable Forms of Biomass, their Composition and Fuel Properties, Biomass Resources , Biomass Conversion Technologies, Urban Waste to Energy Conversion, Biomass Gasification ,Biomass Liquefaction, Biomass to Ethanol Production, Biogas Production from Waste Biomass, Energy Farming.
Miscellaneous Non-conventional Technologies
Geothermal Energy: Applications, Origin and Distribution of Geothermal Energy, Types of Geothermal Resource.
Ocean Energy: Tidal Energy, Wave Energy, Ocean Thermal Energy
Fuel Cell Technology: Types, Principle of operation, Advantages and disadvantages.

Text Books:
  1. Non Conventional Energy Sources: B.M Khan, TMH Publications
  2. Renewable Energy Sources and Emerging Technology: D.P.Kothari and etal., PHI
  3. Renewable Energy Sources & Conversion Technology: N.K.Bansal, Manfred Kleenman & Michael Meliss, TMH Publication.
Reference Bookss:
  1. Renewable Energy Sources:Fundamentals & Applications:G.N.Tiwari & M.K.Ghosal, Narosa Pub
  2. Non Conventional Energy Resources: D.S. Chauhan and S.K.Srivastava, New Age International
  3. Non Conventional Energy Sources: H.P.Garg
  4. Non-Conventional Energy Systems: G.D.Rai, Khanna publications
  5. Solar Energy Technology: Sukhatme and Nayak, TMH
  6. Renewable Energy, Godfrey Boyle, Oxford University Press

Free Elective-II(Any one)

  FEME6301  Finite Element Method

Module - I:

Review of 2-D and 3-D stress analyses, vibration, fluid flow and heat conduction problems. FEM fundamental concepts, Variational principles, Rayleigh Ritz and Galerkin Methods.
Finite Element Modeling of one dimensional problems.
Finite Element Analysis of 2-D and 3-D framed structures.

Module - II:

FEM formulation of 2-D and 3-D stress analysis problems.
Axisymmetric solids subjected to axisymmetric loadings.
Two-dimensional isoparametric elements and numerical integration.

Module - III:

FE modeling of basic vibration problems
Finite element modeling of fluid flow and heat conduction problems
Computer programs: preprocessing and post processing.
Exposure to commercial FE codes such as ANSYS, NASTRAN and IDEAS etc.

Text Books:
  1. Finite Elements in Engineering, T.R.Chandraputla and A.D.Belegundu, PHI
  2. The Finite Element Method - Its Basis & Fundamentals, Zienkiewicz, Taylor and Zhu, Elsevier, 6th Edn
Reference Bookss:
  1. Introduction to Finite Element Method, C.Desai and J.F.Abel, CBS publishers
  2. Introduction to Finite Element Method, J.N.Reddy, Tata McGraw Hill
  3. Numerical Methods in Finite Element Analysis, K.J.Bathe and E.L.Wilson, PHI
  4. Concepts & Applications of Finite Element Analysis,Cook, D.S.Malkus & M.E.Plesha, Wiley
  5. The Finite Element Method in Engineering, S.S.Rao, Elsevier
  6. A First Course in the Finite Element Method, D.L.Logan, Cengage Learning
  7. Fundamentals of Finite Element Analysis, David V. Hutton, Tata McGraw Hill

  PCEC4304  Digital Signal Processing

Module - I

The Z-Transform and Its Application to the Analysis of LTI Systems:
The Z-Transform: The Direct Z-Transform, The Inverse Z-Transform; Properties of the Z-Transform; Inversion of the Z-Transforms: The Inversion of the Z-Transform by Power Series Expansion, The Inversion of the Z-Transform by Partial-Fraction Expansion; Analysis of Linear Time-Invariant Systems in the z-Domain: Response of Systems with rational System Functions, Transient and Steady-State Responses, Causality and Stability, Pole-Zero Cancellations.
Selected portions from Chapter 3 (3.1.1, 3.1.2, 3.2, 3.4.2, 3.4.3, 3.5.1, 3.5.2, 3.5.3, 3.5.4) of Textbook - I
The Discrete Fourier Transform: Its Properties and Applications
Frequency Domain Sampling: Frequency-Domain Sampling and Reconstruction of Discrete-Time Signals, The Discrete Fourier Transform, The DFT as a Linear Transformation, Relationship of the DFT to other Transforms; Properties of the DFT: Periodicity, Linearity, and Symmetry Properties, Multiplication of Two DFTs and Circular Convolution, Additional DFT Properties; Linear Filtering Methods Based on the DFT: Use of the DFT in Linear Filtering, Filtering of Long Data Sequences; Frequency Analysis of Signals using the DFT; The Discrete Cosine Transform: Forward DCT, Inverse DCT, DCT as an Orthogonal Transform.
Chapter - 7 of Textbook - 1.

Module - II

Implementation of Discrete-Time Systems:
Structure for the Realization of Discrete-Time Systems, Structure for FIR Systems: Direct-Form Structure, Cascade-Form Structures, Frequency-Sampling Structures; Structure for IIR Systems: Direct-Form Structures, Signal Flow Graphs and Transposed Structures, Cascade-Form Structures, Parallel-Form Structures.
Selected portions from Chapter 9 (9.1, 9.2.1, 9.2.2, 9.2.3, 9.3.1, 9.3.2, 9.3.3, 9.3.4) of Textbook - I
Design of Digital Filters: General Considerations: Causality and Its Implications, Characteristics of Practical Frequency-Selective Filters; Design of FIR Filters: Symmetric and Antisymmetric FIR Filters, Design of Linear-Phase FIR Filters by using Windows, Design of Linear-Phase FIR Filters by the Frequency-Sampling Method; Design of IIR Filters from Analog Filters: IIR Filter Design by Impulse Invariance, IIR Filter Design by the Bilinear Transformation.
Selected portions from Chapter 10 (10.1.1, 10.1.2, 10.2.1, 10.2.2, 10.2.3, 10.2.4, 10.3.2, 10.3.3) of Textbook - I

Module - III

Efficient Computation of the DFT: Fast Fourier Transform Algorithms
Efficient Computation of the DFT: FFT Algorithms: Direct Computation of the DFT, Radix-2 FFT Algorithms: Decimation-In-Time (DIT), Decimation-In-Time (DIF); Applications of FFT Algorithms: Efficient Computation of the DFT of two Real Sequences, Efficient Computation of the DFT a 2N-Point Real Sequence, Use of the FFT Algorithm in Linear Filtering and Correlation.
Selected portions from Chapter 8 (8.1.1, 8.1.3, 8.2.1, 8.2.2, 8.2.3) of Textbook - I
Adaptive Filters:
Application of Adaptive Filters: System Identification or System Modeling, Adaptive Channel Equalization, Adaptive Line Enhancer, Adaptive Noise Cancelling; Adaptive Direct-Form FIR Filters-The LMS Algorithm: Minimum Mean Square Error Criterion, The LMS Algorithm.
Selected portions from chapter 13 (13.1.1, 13.1.2, 13.1.5, 13.1.6, 13.2.1, 13.2.2) of Text book -I

Text Books:
  1. Digital Signal Processing - Principles, Algorithms and Applications by J. G. Proakis and D. G. Manolakis, 4th Edition, Pearson.
Reference Bookss:
  1. DDigital Signal Processing - S.K. Mitra, TMH

  PCIT4301  Internet And Web Technology

Module - I:

The Internet and WWW
Understanding the WWW and the Internet, Emergence of Web, Web Servers, Web Browsers, Protocols, Building Web Sites.
HTML
Planning for designing Web pages, Model and structure for a Website, Developing Websites, Basic HTML using images links, Lists, Tables and Forms, Frames for designing a good interactive website.

Module - II

JAVA Script
Programming Fundamentals, Statements, Expressions, Operators, Popup Boxes, Control Statements, Try Catch Statement, Throw Statement, Objects of Javascript: Date object, array object, Boolean object, math object.
CSS
External Style Sheets, Internal Style Sheets, Inline Style, The class selector, div & span tag.
DOM
HTML DOM, inner HTML, Dynamic HTML (DHTML), DHTML form, XML DOM

Module - III:

CGI/PERL
Introduction to CGI, Testing & Debugging Perl CGI Script, Using Scalar variables and operators in Perl.
Java Applet
Introduction to Java, Writing Java Applets, Life cycle of applet.

Text Books:
  1. Web Warrior Guide to Web Design Technologies, Don Gosselin, Joel Sklar & others, Cengage Learning
Reference Bookss:
  1. Web Programming: Building Internet Applications, Chris Bates, Wiley Dreamtech
  2. Programming the World Wide Web, Robert W Sebesta, Pearson
  3. Web Technologies, Uttam K Roy, Oxford
  4. Web Technology: A developer perspective, Gopalan & Akilandeswari, PHI

  PECS5303  Pattern Recognition

Module - I:

Introduction: Features, Feature Vectors and Classifiers, Supervised vs. unsupervised pattern
Classifier: Classifier based on Bayes Decision Theory, Linear classifier: Least square methods, Mean square estimation, Support vector machines, nonlinear classifier: Two layer & three layer perceptron, Back propagation algorithm, combining classifiers

Module - II:

Feature Selection: Preprocessing, Statistical hypothesis testing, Class separability measures
Feature Generation: Linear transforms, Discrete Fourier transform (DFT), Hadamard transform, Discrete Time Wavelet transform (DTWT)
Fourier feature, Moment-based features
Fractals: Self similarity, Fractional Brownian Motion (FBM), Fractal dimension

Module - III:

Template Matching: Based on optimal path searching techniques, correlations
Clustering:
Sequential algorithms: Estimation of number of clusters
Hierarchical algorithms: Agglomerative algorithms

Text Books:
  1. Pattern Recognition, Sergios Theodoridis & Konstantinous Koutroumbas, Elsevier

  PEIT5301  E-Commerce

Module - I:

Basics of E-commerce Basic Elements, of e-commerce, e-commerce framework, basic infrastructure for e-commerce: Technical, capital, media, Human Resource, Public policy Technical Infrastructure Internet connectivity, protocols, web server, software for web server, e-commerce software, security threats to e-commerce, protecting e-commerce system

Module - II:

Payment System for E-commerce Online payments system, pre-paid and post-paid electronic payment systems, Electronic data interchange (EDI) Business Models for E-commerce Revenue Model, Business model based on strategies, Marketing on the web: Internet based Advertisement, Website usability, consumer oriented e-commerce

Module - III:

Internet Business Strategies Electronic marketplaces, Electronic Auctions, Mobile Commerce, Virtual CommModuleies

Text Books:
  1. Ecommerce, Gary P. Schneider, Cengage Learning
  2. Electronic Commerce: Framework Technologies & Applications, Bharat Bhasker, TMH
Reference Bookss:
  1. Electronic Commerce: A Manager's Guide, Kalakota & Whinston, Pearson
  2. E-commerce, Jibitesh Mishra, Macmillan
  3. E-commerce: Concepts, models & strategies, C.V.S Murthy, Himalaya Publishing

Practicals

  PCME7305  Heat Transfer and Heat Power Laboratory

PCME7305 Heat Transfer & Heat Power Lab

  1. Determination of Thermal conductivity of composite slab
  2. Determination of heat transfer coefficient in natural/forced convention.
  3. Determination of surface emissivity
  4. Performance test on parallel flow and counter flow heat exchanger
  5. Efficiency and effectiveness of fins (Natural / Forced convection)
  6. Determination of Critical heat flux during boiling heat transfer.
  7. Verification of Stefan Boltzman's law.

Heat Power Laboratory

  1. Performance analysis of reciprocating air-compressor
  2. Performance analysis of Centrifugal / Axial Flow compressor
  3. Study of steam power plant
  4. Study of gas turbine power plant.
  5. Determination of performance characteristics of gear pump.
  6. Study of power transmission system of automobiles

  PCME7307  Numerical Computation & Solids Modeling Lab

Numerical Computation

  1. Basics of MATLAB or similar software/language
  2. Finding solution by Numerical Methods (including graphics) for the following: (Minimum 06 problems) a)   Bisection Method
    b)   Newton-Raphson Method
    c)   Secant Method
    d)   Gauss Elimination Method
    e)   Numerical Differentiation
    f)   Numerical Integration (e.g. Newton Cotes Quadrature) g)   Curve fitting Method
    h)   Initial-Value Problems (e.g. Runge-Kutta Method)
    i)   Boundary Value Problem (eg. Shooting Method)
    j)   Eigen Value Problem

Solids Modeling
(Using Solid Modeling software eg. AUTOCAD/ProE/CATIA/SolidWorks etc)

  1. Learning the Basics of Solid Modeling Software
  2. Describe and Apply the CONE, SPHERE and TORUS command to draw solid primitives
  3. Describe and Apply the EXTRUDE and REVOLVE command to draw solid models that can not be drawn with a composition of primitives
Books:
  1. Applied Numerical Methods with MATLAB, S.C.Chapra, TMH
  2. Numerical Methods for Engineers and Scientists, J.D.Hoffman, CRC Press
  3. Numerical Methods, E Balagurusamy, TMH
  4. Numerical Methods for Engineers, Chapra and Canale, TMH
  5. MATLAB Programming for Engineers, Chapman, Thomson Learning
  6. Getting Started with MATLAB, Rudra Pratap, Oxford University Press
  7. Mastering MATLAB 7, Hanselman and Littlefield, Pearson Education

  PCME7306  Machine Design Project - II

  1. Design of shaft on the basis of theories of failure
  2. Design of machine components under dynamic stress
  3. Design of thin/ thick cylindrical shells under internal fluid pressure
  4. Design of clutch
  5. Design of Brake
  6. Design of Journal Bearing
  7. Design of straight/ helical gears
  8. Design of piston
  9. Design of connecting rod
  10. Design of crank shaft
  11. Design of fly wheel

Note: At least 7 to 8 designs with relevant drawings should be carried out. Rest of the design problem can be given as assignments.