Scheme & Syllabus

VII & VIII Semester BE ( Mechanical Engineering ) (2011-12)

E 1 S 9 T 6 D 2

P.E.S. College of Engineering Mandya - 571 401, Karnataka ( An Autonomous Institution under VTU., Belgaum)

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VII Semester B.E Mechanical Engineering Elective - II Elective -III

Sl Course Sl Course Course Title Course Title No. Code No. Code

1 P08ME741 I. C. Engines 1 P08ME751 Computer Integrated Manufacturing 2 P08ME742 Tribology 2 P08ME752 Operations Management 3 P08ME743 Industrial Automation 3 P08ME753 Theory of Plasticity 4 P08ME744 Gas Dynamics 4 P08ME754 Tool Design & Engineering 5 P08ME745 Automotive Engineering 5 P08ME755 Experimental Stress Analysis 6 P08ME746 Product Design & Manufacturing 6 P08ME756 Refrigeration and Air Conditioning P.E.S. COLLEGE OF ENGINEERING, MANDYA (An Autonomous Institution under VTU) SCHEME OF TEACHING AND EXAMINATION VIII Semester B.E. Mechanical Engineering Total Examination Exam Sl Course Teaching Credit Total Course Title Hours/ Marks Duration No. Code Pattern Credits Dept. Week CIE SEE Total in hours 1 P08ME81 Industrial Robotics Mechanical 3:0:0 3 4 50 50 100 3 2 P08ME82 Operative Research Mechanical 3:0:0 3 7 50 50 100

3 P08ME83 Elective - IV Mechanical 3:0:0 3 4 50 50 100 4 P08ME84 Elective- V Mechanical 3:0:0 3 4 50 50 100 5 P08ME85 Project Work Mechanical 0:0:20 10 6 100 100 200 6 P08ME86 Industrial Visit and Seminar Mechanical 0:0:4 2 3 50 - 50 Total 24 28 300 300 650

Elective - IV Elective - V Sl No. Course Code Elective Course Title Sl No. Course Code Elective Course Title 1 P08ME831 Organiztional Behaviour 1 P08ME841 Non Destructive Testing 2 P08ME832 Foundry Technology 2 P08ME842 Rapid Prototyping 3 P08ME833 CNC Machine 3 P08ME843 Data Base Management System 4 P08ME834 Machine Tool Design 4 P08ME844 Power Plant Engineering 5 P08ME835 Non-Conventional Engineering Source 5 P08ME845 Maintenance Engineering 6 P08ME836 Computational Fluid Dynamics 6 P08ME846 Design of Heat Exchanger VII SEMESTER UNIT - 6 AUTOMATIC CONTROL ENGINEERING FREQUENCY RESPONSE ANALYSIS USING BODE PLOTS: Bode attenuation diagrams, Stability Analysis using Bode plots, Simplified Bode Diagrams. 07 Hrs Course Code: P08ME71 CIE Marks : 50 Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs: 03 UNIT - 7 Lecture Hrs: 52 SEE Marks: 50 ROOT LOCUS PLOTS: Definition of root loci, general rules for constructing root loci, Analysis using root locus plots. 07 Hrs PART – A UNIT - 1 UNIT - 8 INTRODUCTION: Concept of automatic controls, open and closed loop CONTROL ACTION AND SYSTEM COMPENSATION: Types of controllers systems, concepts of feedback, requirement of an ideal control – Proportional, Integral, Proportional Integral, Proportional Integral system.Examples of control systems - Speed control system, Robot control Differential controllers. Series and feedback compensation, Physical devices system, numerical control system, Temparature control system, traffic control for system compensation. 05 Hrs system, definition of Laplace transformation. 06 Hrs TEXT BOOKS : 1. Modern Control Engineering: Katsuhiko Ogata, UNIT - 2 Pearson Education, 2003. MATHEMATICAL MODELS: Transfer function models, models of 2. Control Systems Principles and Design: M. Gopal, TMH, 2000 mechanical systems, models of electrical circuits, DC and AC motors in control systems, models of thermal systems, models of hydraulic systems. REFERENCE BOOKS : Pneumatic system. Analogous Systems: Force-voltage, force-current. 1. Feedback Control Systems: Schaum’s series 2001. 06 Hrs 2. Control systems: I.J. Nagarath & M. Gopal, New age International publishers 2002. UNIT - 3 3. Automatic Control Systems – B.C. Kuo, F. Golnaraghi, BLOCK DIAGRAMS AND SIGNAL FLOW GRAPHS: Transfer Functions John Wiley & Sons, 2003. definition, function, block representation of system elements, reduction of block diagrams, Signal flow graphs: Manson’s gain formula. 07 Hrs SCHEME FOR END SEMESTER EXAMINATION : One question to be set from each unit. Students have to answer any FIVE UNIT - 4 full questions out of EIGHT questions, choosing at least 2 questions from TRANSIENT AND STEADY STATE RESPONSE ANALYSIS: Introduction, part A and 2 questions from part B. first order and second order system response to step, ramp and impulse inputs, concepts of time constant and its importance in speed of response. System stability: Routh’s-Hurwitz Criterion. 07 Hrs

PART – B UNIT - 5 FREQUENCY RESPONSE ANALYSIS: Polar plots, Nyquist Stability Criterion, Stability Criterion, Stability, Analysis, Relative stability concepts, phase and gain margin, M & N circles. 07 Hrs

VII & VIII ME-4 VII & VIII ME-5 HYDRAULICS AND PNEUMATICS Pneumatic Actuators: Linear cylinders – Types, conventional type of cylinder working, end position cushioning, seals, mounting arrangements Course Code: P08ME72 CIE Marks : 50 applications. Rod – less cylinders – types, working advantages. Rotary Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 cylinder types construction and application. Design parameters – selection Lecture Hrs: 52 SEE Marks: 50 . 06 Hrs UNIT- 7 PART – A DIRECTIONAL CONTROL VALVES: Symbolic representation as per ISO UNIT- 1 1219 and ISO 5599. Design and constructional aspects, poppet valves, INTRODUCTION TO HYDRAULIC POWER: Pascal’s law and problems slide valves spool valve, suspended seat type slide valve. Simple Pneumatic on Pascal’s Law, continuity equations, introduction to conversion of units. Control: Direct and indirect actuation pneumatic cylinders, use of memory Structure of Hydraulic Control System. The Source of Hydraulic Power: valve. Flow control valves and speed control of cylinders supply air throttling Pumps Pumping theory, pump classification, gear pumps, vane pumps, and exhaust air throttling use of quick exhaust valve. Signal processing piston pumps, pump performance, pump selection. Variable displacement elements: Use of Logic gates – OR and AND gates pneumatic applications. pumps. 07 Hrs Practical examples involving the sue of logic gates. Pressure dependent UNIT - 2 controls types construction –practical applications. Time dependent controls HYDRAULIC ACTUATORS AND MOTORS: Linear Hydraulic Actuators – Principle, construction, practical applications. 07 Hrs [cylinders], Mechanics of Hydraulic Cylinder loading, Hydraulic Rotary Actuators, Gear motors, vane motors, piston motors, Hydraulic motor UNIT - 8 theoretical torque, power and flow rate, hydraulic motor performance. MULTI-CYLINDER APPLICATIONS: Coordinated and sequential motion 06 Hrs control. Motion and control diagrams – Signal elimination methods. UNIT - 3 Cascading method – principle. Practical application examples (up to two CONTROL COMPONENTS IN HYDRAULIC SYSTEMS: Directional Control cylinders) using cascading method (using reversing valves). Electro- Valves – Symbolic representation, Constructional features, pressure control Pneumatic control: Principles-signal input and out put pilot assisted solenoid valves – direct and pilot operated types, flow control valves. 06Hrs control of directional control valves, use of relay and contactors. Control circuitry for simple single cylinder applications. Compressed air: Production UNIT - 4 of compressed air – compressors, preparation of compressed air- Driers, HYDRAULIC CIRCUIT DESIGN AND ANALYSIS: Control of single and Filters, Regulators, Lubricators, Distribution of compressed air- Piping Double – acting Hydraulic cylinder, regenerative circuit, pump unloading layout. 07 Hrs circuit, Double pump Hydraulic system, Counter Balance Valve application, TEXT BOOKS: Hydraulic cylinder sequencing circuits. Locked cylinder using pilot check 1. Fluid Power with applications: Anthony Esposito, Fifth edition valve, cylinder synchronizing circuits, speed control of hydraulic cylinder, pearson education,Inc. 2000. speed control of hydraulic motors, accumulators and accumulator circuits. 2. Pneumatics and Hydraulics: Andrew Parr. Jaico Publishing Co. 2000. 07 Hrs PART – B REFERENCE BOOKS: UNIT - 5 1. Oil Hydraulic Systems – Principles and Maintenance: S.R. 2002 MAINTENANCE OF HYDRAULIC SYSTEMS : Hydraulic oils – Desirable Majumdar, Tata Mc Graw Hill publishing company Ltd. 2001. properties, general type of fluids, sealing devices, reservoir system, filters 2. Pneumatic systems by S.R.Majumdar, and strainers, problem caused by gases in hydraulic fluids, wear of moving Tata Mc Graw Hill publishing Co., 1995. parts due to solid particle contamination, temperature control, trouble 3. Industrial Hydraulics: Pippenger, Hicks, McGraw Hill, New York. shooting. 06 Hrs UNIT - 6 SCHEME FOR END SEMESTER EXAMINATION: INTRODUCTION TO PNEUMATIC CONTROL: Choice of working medium, One question to be set from each unit. Students have to answer any FIVE characteristics of compressed air. Structure of Pneumatic control system full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B.

VII & VIII ME-6 VII & VIII ME-7 FINITE ELEMENT METHODS PART - B UNIT – 5 Course Code: P08ME73 CIE Marks : 50 ANALYSIS OF BARS: Analysis of axially loaded uniformly tapered and Hrs/week: 04 L:T:P:4:0:0 Exam Hrs: 03 stepped bars. 05 Hrs Lecture Hrs: 52 SEE Marks : 50 UNIT – 6 PART – A ANALYSIS OF PLANE TRUSSES: Local and global coordinate systems, UNIT – 1 stiffness matrix for plane truss element, analysis of truss members. 06 Hrs INTRODUCTION TO FEM: Need for use of FEM, Advantages and disadvantages of FEM, Engineering applications of FEM, Steps involved in UNIT – 7 FEM, Discretization process- types of 1D, 2D and 3D elements, size of the ANALYSIS OF BEAMS: Stiffness matrix and load vector for beam element, elements, location of nodes, node numbering scheme. Method of solution element shear force and bending moment, analysis of beams. 06 Hrs of linear algebraic equations- Gauss elimination method. Numerical integration by Gaussian Quadrature one point, two point and three point UNIT – 8 formula. 07 Hrs ANALYSIS OF HEAT TRANSFER PROBLEMS: Steady state heat transfer, 1D heat conduction- governing equation, boundary conditions, one UNIT – 2 dimensional element, Galerkin’s approach to heat conduction, heat flux BASICS OF THEORY OF ELESTICITY: Equilibrium equations of a body boundary condition. 1D heat transfer in thin fins- Formulation of equations. subjected to body force and traction force, strain- displacement relations, Simple numerical of 1D heat transfer problems with conduction and stress-strain relations for plane-stress and plane-strain problems, principal convection. 07 Hrs of minimum potential energy and derivation of potential energy functional for a 3D elastic body. Rayleigh-Ritz method applied to axially loaded TEXT BOOKS members and cantilever beam, Introduction to calculus of variation, Euler’s 1. Introduction to the Finite Element Method by C. S. Desai and J.F. Lagrange’s equation. 07 Hrs Abel, EWP an East-West Edition 2. Introduction to Finite Elements in engineering by T R Chandrupatla UNIT – 3 and A D Belegundu, PHI. INTERPOLATION MODELS: Displacement function, selection of the order 3.The Finite Element Method in engineering by S S Rao, Elsevier. of displacement function, convergence criterion, geometric isotropy, Pascal triangle for 2D polynomial. Different coordinate systems used in FEM, REFERENCE BOOKS : Interpolation or shape functions for 1D linear and quadratic bar element, 1. The FEM its basics and fundamentals: O.C.Zienkiewicz, Elsevier, 6e. 2D linear triangular (CST) element and linear quadrilateral element in 2. Finite Element Method, J.N.Reddy, McGraw –Hill International Edition. Cartesian and natural coordinate systems. Harmite shape function for beam 3. Finite Element Methods, by Daryl. L. Logon, Thomson Learning element in Cartesian coordinate. Lagrangian polynomial- Shape functions 3rd edition, 2001. for 9-noded quadrilateral element. Iso-parametric, sub-parametric and super- 4. Finite Element Analysis, C.S.Krishnamurthy,–Tata McGraw Hill parametric elements, concept of Jacobian matrix. 07 Hrs Publishing Co. Ltd, New Delhi, 1995.

UNIT – 4 SCHEME FOR END SEMESTER EXAMINATION: ELEMENT STIFFNESS MATRIX AND LOAD VECTORS: Strain One question to be set from each unit. Students have to answer any FIVE displacement matrix, Stiffness matrix and load vector for linear and quadratic full questions out of EIGHT questions, choosing at least 2 questions from bar element and CST element by Variational principle. Assembly of elements part A and 2 questions from part B. by direct stiffness method, special characteristics of stiffness matrix, Treatment of boundary conditions- elimination and penalty methods.07 Hrs

VII & VIII ME-8 VII & VIII ME-9 PRODUCTION MANAGEMENT UNIT - 6 SCHEDULING : Master Scheduling, scheduling sequence operation stan- Course Code: P08ME76 CIE Marks : 50 dard scheduling techniques. Johnson's rule for 2 machines and 3 machines. Hrs/week: 04 L:T:P:4:0:0 Exam Hrs : 03 06 Hrs Lecture Hrs: 52 SEE Marks: 50 UNIT - 7 MACHINE LOADING TECHNIQUES: indexing method, machine loading PART - A and follow up by use of Gantt Charts, Schedule boars and other commer- UNIT - 1 cial - techniques. 06 Hrs INTRODUCTION : introduction, meaning and concepts of production man- agement, area of production management, relationship of PM, tools and UNIT - 8 techniques of PM, evolution of PM, PM, a system view point,PM today, PRODUCTION CONTROL : Despatching and Expenditing the orders., cen- productivity improvement,future of PM,. 06 Hrs tralized and Decentralized dispatching process order control. Follow up and progress reporting, rescheduling and priority rules. 07 Hrs UNIT - 2 TYPES OF PRODUCTIVE SYSTEM : product strategies, the product life TEXT BOOKS : cycle,productive system types - process focussed system, product focussed 1.Modern Production/ operation Management (7/e)- Buffawiley Eastern Ltd. system,production to stock or order,productive system positioning strate- 2.Elements of production planning & control-Sumuel Eilon - gies, process line technology,interdependent product lines, organization of universal book corprn. the operations functions-process focussed organisation,product focussed 3 Production management;- S.K.Hajra choudhury, Nirjhar roy, organisation structure,difference between process and product focussed A.K. Hajra choudhury organizations. 06 Hrs REFERENCE BOOKS : UNIT - 3 1.Operation Management -Barry Shore FORECASTING : Types and uses of forecasting moving average 2. Practical plant Layout- Richard Muther - McGraw Hill. Exponantially weighed moving averages. Trend model with seasonal varia- tion. Delphi technique. 07 Hrs SCHEME FOR END SEMESTER EXAMINATION : One question to be set from each unit. Students have to answer any FIVE UNIT - 4 full questions out of EIGHT questions, choosing at least 2 questions from FACILITIES LOCATION AND LAYOUT: Introduction, general procdure for part A and 2 questions from part B. location, factors affecting location, location in backward areas, relocation, locational analysis- cost analysis, quantitative method, weight method, rankine method, objectives of plant layout, factors affecting plant layout, material flow pattern, layout techniques, materials, types of technique, types of layout. 07 Hrs

PART - B UNIT - 5 PRODUCTION PLANNING : Long medium land Short range planning fac- tors to be considered for these plans, determination of capacity levels for these plans. Introduction to aggregate planning. 07 Hrs

VII & VIII ME-10 VII & VIII ME-11 DESIGN LABORATORY COMPUTER AIDED MODELLING & ANALYSIS (CAMA) LAB Course Code: P08MEL77 CIE Marks : 50 Hrs/week: 03 L:T:P: 0:0:3 Exam Hrs : 03 Course Code: P08MEL78 CIE Marks : 50 Lecture Hrs: 42 SEE Marks : 50 Hrs/week: 03 L:T:P: 0:0:3 Exam Hrs : 03 Lecture Hrs: 42 SEE Marks : 50 PART – A 1.Determination of natural frequency of single DOF undamped PART – A spring-mass free vibration system. Study of a FEA package and modeling stress analysis of 2.Determination of natural frequency of single DOF undamped equivalent 1. Bars of constant cross section area, tapered cross section area and spring-mass free vibration system. stepped bar. 06 Hrs 3.Study of single DOF damped torsional free vibration system. 2. Trusses - ( Minimum 2 exercises) 03 Hrs 4.Study of forced vibration of single DOF equivalent spring - mass – 3. Beams - Simplysupported, cantilever, beams with UDL, beams with damper system. varying load ect (Minimum 6 exercises) 12 Hrs 5.Determination of natural frequency by Dunkerley’s principle. 6.Determination of critical speed of a rotating shaft. PART – B 1. Stressn analysis of a rectangular plate with a circular hole 03 Hrs PART – B 2. Thermal Analysis - 2D problem with conduction and convection boundary conditions (Minimum 2 exercises) 06 Hrs 7.Determination of Fringe constant of Photoelastic material using a Circular 3. 2D Fuild flow Analysis disc subjected to diametral compression. 4. Vibration Analysis 8.Determination of stress concentration using Photoelasticity for a circular (a) Modal analysis of fixed - fixed beam disk with circular hole under compression. (b) Hormonic analysis of axially loaded bar, Fixed - fixed beam 9.Performance study of governors. 09 Hrs 10.Determination of a Pressure distribution in Journal bearing. PART – C 11.Determination of Principal Stresses and strains in a member subjected 1. (Only for demo/ Viva voce) to combined loading using Strain rosettes. Pneumatics and Hydraulics, Electro-Pneumatics : 3 typical experiments 12.Determination of gyroscopic torque in a Gyroscope. on Basic of these topics to be conducted.

Scheme of Examination: REFERENCE BOOKS : One question from Part A - 20 Marks (05 Writeup + 15) 1. A first course in the Finite Element Method by Daryl L Logan, One question from Part B - 20 Marks (05 Writeup + 15) Thomason, Thrid edition. Viva – Voce - 10 Marks 2. Fudaments of FEM by Hutton - McGraw Hill, 2004. Total 50 Marks 3. Finite Element Analysis by George R. Buchanan, Achaum Serie

Scheme for Examination : One Question from Part -A - 20 Marks ( 05 Write up +15) One Question from Part - B - 20 Marks (05 Write up +15) Viva-Voce - 10 Marks ————— Total 50 Marks —————

VII & VIII ME-12 VII & VIII ME-13 ELECTIVE – II UNIT - 6 FUEL INJECTION SYSTEMS: Diesel injection systems-jerk pump injectors INTERNAL COMBUSTION ENGINES Nozzles of different types-Petrol injection systems for S.I. engines- Electronic fuel injection system. Cooling system-Water cooling, air cooling Course Code: P08ME741 CIE Marks : 50 & liquid cooling -role of thermostats-radiator construction. 07 Hrs Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs : 03 Lecture Hrs: 52 SEE Marks : 50 UNIT - 7 MODERN DEVELOPMENTS : Turbo charging and super charging of I.C. PART – A engines, Stratified charge engines (Lean burned SI engine) Multi fuel UNIT- 1 engines. Rotary piston engine. Two injector engines Pilot ignition engine, THERMODYNAMIC CYCLE ANALYSIS : Deviation from ideal processes. all ceramic swirl chamber engines. 07 Hrs Effect of chemical equilibrium and variable specific heats, Effect of air fuel ratio and exhaust gas dilution. Calculation of combustion temperatures. Use UNIT - 8 of combustion charts. Simple. Numerical problems. 07 Hrs EMISSION REGULATION AND CONTROL SYSTEMS: Mechanism of pollu tant formation. Total emission control package thermal reactor package- UNIT- 2 catalytic converter package-control of NOx -Exhaust gas recirculation- Water CARBURATION AND COMBUSTION PROCESS IN S.I. ENGINES : injection. 06 Hrs Mixture requirements in S.I. engine. Simple Carburetor and its limitations. Knock fee and knocking combustion- Theories of combustion process in Text Books : S.I. engines. Effect of operating variables on knocking Knock rating of fuels- 1. A course in I.C. Engines, M.L. Mathur and R.P. Sharma 20001. octane number. HUCR values. Anti Knock agents – Pre ignition – Post 2. Internal Combustion Engines, Colin R. Ferguson C. John Wiley & sons, ignition. 08 Hrs 1986.

UNIT - 3 REFERENCE BOOKS : COMBUSTION IN C. I. ENGINES : Ricardo’s three stages of combustion 1. I.C. Engines, Edward. F. Obert, arper International Edition, 1973. process in C.I. engines. Delay period & factors affecting delay period. Diesel 2. Internal Combustion Engine, Ganeshan, Tata McGraw Hill, knock- Methods of controlling diesel knock. Knock rating of Diesel fuels. 2nd Edition, 2003. 06 Hrs 3. Engineering Fundamentals of the I.C. Engine, Willard W. Pulkrabek. UNIT - 4 1998. Combustion Engine Process, Lichty, Judge 2000. COMBUSTION CHAMBERS : Requirements of combustion chambers, Features of different types of combustion chambers system for S.I. engine. SCHEME FOR END SEMESTER EXAMINATION: I-head, F-head combustion chambers. C.I. engine combustion chambers- One question to be set from each unit. Students have to answer any FIVE Air swirl turbulence –M. type combustion chamber. Comparison of various full questions out of EIGHT questions, choosing at least 2 questions from types of combustion chambers. 06 Hrs part A and 2 questions from part B.

PART –B UNIT - 5 FUELS : Hydro carbons – chemical structure-influence of chemical structure on knock alternative fuels –Alcohols – vegetable oils- Bio gas as Diesel engine fuels. 05 Hrs

VII & VIII ME-14 VII & VIII ME-15 TRIBIOLOGY UNIT - 7 SURFACE ROUGHNESS AND ITS MEASUREMENT: Introduction, Course Code: P08ME742 CIE Marks : 50 standardization of surface roughness, M&E system, center line average, Hrs/week: 04 L:T:P:4:0:0 Exam Hrs : 03 root mean square roughness, probability distribution function, autocorrelation Lecture Hrs: 52 SEE Marks : 50 function. Abott bearing area curve. MEASUREMENT TECHNIQUES – stylus method, interferometric method, optical profilometer, pneumatic method. PART – A 07 Hrs UNIT - 1 UNIT - 8 INTRODUCTION TO TRIBILOGY: Properties of oils and equation of flow: FRICTION & WEAR: Introduction, Laws of friction, friction theories, surface Viscosity, Newton’s law of viscosity, Hagen- Poiseuille Law, Flow between contaminants, frictional heating, effect of sliding speed on friction, friction parallel stationary planes, viscosity measuring apparatus. Lubrication of metallic and non-metallic materials. WEAR – classification of wear, principles, classification of lubricants. 06 Hrs mechanisms of wear, basic wear testing methods, wear resistant materials. 07 Hrs UNIT - 2 TEXT BOOKS : HYDRODYNAMICS LUBRICATION: Friction forces and power loss in lightly loaded bearing, Petroff’s law, Tower’s experiments, idealized full journal 1. Fundamentals of Tribiology , Basu S K., Sengupta S N., bearings. 06 Hrs Ahuja B. B., , PHI 2006 2. Introduction to Tribiology bearings, Mujumdar B. C., UNIT - 3 Wheelers and company pvt. Ltd 2001. MECHANISM OF PRESSURE DEVELOPMENT IN AN OIL FILM: Reynold’s 3. Engineering tribology, Prasanta Sahoo, PHI 2005. investigations, Reynold’s equation in two dimensions. Partial journal bearings, end leakages in journal bearing, numerical problems. 07 Hrs REFERENEC BOOKS:

UNIT - 4 1. Theory and Practice of Lubrication for Engineers, SLIDER / PAD BEARING WITH A FIXED AND PIVOTED SHOE: Pressure Fuller, D., New York company 1998 distribution, Load carrying capacity, coefficient of friction, frictional resistance 2. Principles and Applications of Tribiology, Moore, in a pivoted shoe bearing, influence of end leakage, numerical examples. Pergamaon press 1998 07 Hrs 3. Tribiology in Industries, Srivastava S., S Chand and Company limited, PART- B Delhi 2002 UNIT - 5 4. Lubrication of bearings – theoretical principles and design, OIL FLOW AND THERMAL EQUILIBRIUM OF JOURNAL BEARING: Oil Redzimovskay E I., Oxford press company 2000 flow through bearings, self-contained journal bearings, bearings lubricated under pressure, thermal equilibrium of journal bearings. 06 Hrs SCHEME FOR END SEMESTER EXAMINATION : One question to be set from each unit. Students have to answer any FIVE UNIT - 6 full questions out of EIGHT questions, choosing atleast 2 questions from HYDROSTATIC LUBRICATION: Introduction to hydrostatic lubrication, part A and 2 questions from part B. hydrostatic step bearings, load carrying capacity and oil flow through the hydrostatic step bearing. 06 Hrs

VII & VIII ME-16 VII & VIII ME-17 INDUSTRIAL AUTOMATION UNIT - 6 QUALITY CONTROL SYSTEMS: Traditional and Modern Quality Control Course Code: P08ME743 CIE Marks : 50 Methods, Taguchi Methods in Quality Engineering, Introduction to SQC tools. Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs : 03 06Hrs Lecture Hrs: 52 SEE Marks : 50 UNIT - 7 PART – A INSPECTION TECHNOLOGIES: Automated Inspection, Coordinate UNIT - 1 Measuring Machines Construction, operation & Programming, Software, INTRODUCTION: Production System Facilities, Manufacturing Support Application & Benefits, Flexible Inspection System, Inspection Probes on systems, Automation in Production systems, Automation principles & Machine Tools, Machine Vision, Optical Inspection Techniques & Non contact Strategies 06Hrs Nonoptical Inspection Technologies. 06Hrs

UNIT - 2 UNIT - 8 MANUFACTURING OPERATIONS: Manufacturing Operations, Product/ MANUFACTURING SUPPORT SYSTEM: Process Planning, Computer Production Relationship, Production concepts and Mathematical Models & Aided Process Planning, Concurrent Engineering & Design for Manufac Costs of Manufacturing Operations 06Hrs turing, Advanced Manufacturing Planning, Just-in Time Production System, Basic concepts of lean and Agile manufacturing. Basic Concepts of lean UNIT - 3 and Agile Manufacturing, Comparisons of Lean & Agile Manufacturing INDUSTRIAL CONTROL SYSTEM: Basic Elements of an Automated 06 Hrs System, Advanced Automation Functions & Levels of Automation, Continuous versus Discrete control, Computer Process control, Forms of TEXT BOOKS : Computer Process Control. 07Hrs 1. Automation, Production Systems and Computer Integrated Manufacturing,M.P.Groover, Pearson education. Third Edition, 2008 UNIT - 4 2. Principle of CIM, Vajpayee, PHI. AUTOMATED MANUFACTURING SYSTEMS : Components of a Manufacturing systems, Classification of Manufacturing Systems, overview REFERENCE BOOKS : of Classification Scheme, Single Station Manned Workstations and Single 1. Anatomy of Automation, Amber G.H & P. S. Amber, Prentice Hall. Station Automated Cells. 07Hrs 2. Principles of CIM by Vajpayee, PHI. 3. Performance Modeling of Automated Manufacturing Systems, PART – B Viswanandham,PHI UNIT - 5 4. Computer Based Industrial Control, Krishna Kant, EEE-PHI. GROUP TECHNOLOGY & FLEXIBLE MANUFACTURING SYSTEMS: Part Families, Parts Classification and coding, Production Flow Analysis, Cellular SCHEME FOR END SEMESTER EXAMINATION: Manufacturing, Flexible Manufacturing Systems: What is an FMS, FMS One question to be set from each unit. Students have to answer any FIVE Components, FMS Applications & Benefits, and FMS Planning & full questions out of EIGHT questions, choosing at least 2 questions from Implementation Issues. 08Hrs part A and 2 questions from part B.

VII & VIII ME-18 VII & VIII ME-19 GAS DYNAMICS UNIT - 8 INTRODUCTION TO FLAMES AND COMBUSTION: Flame propagation, Course Code: P08ME744 CIE Marks : 50 diffusion flames, premixed flames, flame velocity, theories of flame Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs : 03 propagation, ignition for combustible mixture, flame stabilization. 07 Hrs Lecture Hrs: 52 SEE Marks : 50 TEXT BOOKS : PART – A 1. Fundamentals of Compressible flow: Yahya, 2nd Edn. 1991; UNIT- 1 Wieley Eastern. FUNDAMENTAL EQUATIONS OF STEADY FLOW: Continuity and 2. Gas Dynamics: Cambell and Jennings, McGraw Hill. 1994. momentum equations, The thrust function, The dynamic equation and Euler’s Equation. Bernoulli’s Equation. Steady flow energy equation. 08 Hrs REFERENCE BOOKS : 1. Introduction to Gas Dynamics: Rolty, wiley 1998. UNIT - 2 2. Elements of Gas Dynamics: Liepmann and roshko, Wiley 1994. ISENTROPIC FLOW: Acoustic velocity, Mach number, Mach line and Mach 3. The dynamiacs and thermodynamics of compressible fluid flow: angle. Flow parameters, stagnation temperature and pressure. 06 Hrs Shapiro Ronold press. 1994. 4. Gas Dynamics, E Rathakrishnan, PHI 2006. UNIT – 3 ADIABATIC FLOW: Stagnation temperature change. Rayleigh line, Pressure SCHEME FOR END SEMESTER EXAMINATION : ratio and temperature ratio, Entropy considerations, maximum heat transfer, One question to be set from each unit. Students have to answer any FIVE Detonation and deflagration. 06 Hrs full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B. UNIT - 4 FLOW WITH FRICTION: The fanning equation, Friction factor and friction parameter, Fanno line, Fanno equations. 06 Hrs

PART - B UNIT - 5 WAVE PHENOMENA: Classification of wave phenomena, analysis of shock phenomena, Hugoniot equation. Weak waves, compression waves, oblique shock, Normal shock waves, Entropy considerations, Rayleigh Pilot equations. 06 Hrs

UNIT - 6 VARIABLE AREA FLOW: Velocity variation with Isentropic flow, Criteria for acceleration and deceleration. Effect of pressure ratio on Nozzle operation. Convergent nozzle and convergent divergent nozzle. Effect of back pressure on nozzle flow. Isothermal flow functions. Comparison of flow in nozzle. Generalized one dimensional flow. 08 Hrs

UNIT - 7 APPLICATIONS OF dimensional analysis and similitude to gas dynamic problems. 05 Hrs

VII & VIII ME-20 VII & VIII ME-21 AUTOMOTIVE ENGINEERING UNIT - 6 DRIVE TO WHEELS: Propeller shaft and universal joints, Hotchkiss and Course Code : P08ME745 CIE Marks : 50 torque tube drives, differential, rear axle, different arrangements of fixing Hrs/week : 04 L:T:P:4:0:0 Exam Hrs : 03 the wheels to rear axle, steering geometry, camber, king pin inclination, Lecture Hrs : 52 SEE Marks : 50 included angle, castor, toe in & toe out, condition for exact steering, steering gears, power steering, general arrangements of links and stub axle, over PART – A steer, under steer and neutral steer, numerical problems, types of chassis UNIT - 1 frames. 06 Hrs ENGINE COMPONENTS AND COOLING & LUBRICATION SYSTEMS: SI & CI engines, cylinder – arrangements and their relatives merits, Liners, UNIT - 7 Piston, connecting rod, crankshaft, valves, valve actuating mechanisms, SUSPENSION, SPRINGS AND BRAKES: Requirements, Torsion bar valve and port timing diagrams, Types of combustion chambers for suspension systems, leaf spring, coil spring, independent suspension for S.I.Engine and C.I.Engines, Compression ratio, methods of a Swirl front wheel and rear wheel. Air suspension system. Types of brakes, generation, choice of materials for different engine components, engine mechanical compressed air, vacuum and hydraulic braking systems, positioning, cooling requirements, methods of cooling, thermostat valves, construction and working of master and wheel cylinder, brake shoe different lubrication arrangements. 07 Hrs arrangements, Disk brakes, drum brakes, Antilock –Braking systems, purpose and operation of antilockbraking system, ABS Hydraulic Unit, Rear- UNIT- 2 wheel antilock 06 Hrs FUELS, FUEL SUPPLY SYSTEMS FOR SI AND CI ENGINES: Conventional fuels, alternative fuels, thermodynamic cycles, normal and UNIT- 8 abnormal combustion, cetane and octane numbers, Fuel mixture AUTOMOTIVE EMISSION CONTROL SYSTEMS: Automotive emission requirements for SI engines, types of carburetors, C.D.& G,.C. carburetors, controls, Controlling crankcase emissions, Controlling evaporative multi point and single point fuel injection systems, fuel transfer pumps, Fuel emissions, Cleaning the exhaust gas, Controlling the air-fuel mixture, filters, fuel injection pumps and injectors. 07 Hrs Controlling the combustion process, Exhaust gas recirculation, Treating the exhaust gas, Air-injection system, Air-aspirator system, Catalytic converter, UNIT - 3 Emission standards- Euro I, II, III and IV norms, Bharat Stage II, III norms. SUPERCHARGERS AND TURBOCHARGERS: Naturally aspirated 06 Hrs engines, Forced Induction, Types pf superchargers, Roots supercharger, TEXT BOOKS : Spiral (Scroll) supercharger, Turbocharger construction and operation, 1. Automotive mechanics, William H Crouse & Donald L Anglin, 10th Intercooler, Turbocharger lag. 06 Hrs Edition Tata McGraw Hill Publishing Company Ltd., 2007 2. Automotive Mechanics by S.Srinivasan, Tata McGraw Hill 2003. UNIT - 4 IGNITION SYSTEMS: Battery Ignition systems, magneto Ignition system, REFERENCE BOOKS : Transistor assist contacts. Electronic Ignition, Automatic Ignition advance 1. Automotive mechanics: Principles and Practices, Joseph Heitner, systems. 06 Hrs D Van Nostrand Company, Inc 2. Fundamentals of Automobile Engineering, K.K.Ramalingam, PART – B Scitech Publications (India) Pvt. Ltd. UNIT- 5 3. Automobile Engineering, R.B.Gupta, Satya prakashan, 4th edn. 1984. POWER TRAINS: General arrangement of clutch, Principle of friction 4. Automobile engineering, Kirpal Singh. Vol I and II 2002. clutches, Torque transmitted, Constructional details, Fluid flywheel, Single plate, multi-plate and centrifugal clutches. Gear box: Necessity for gear SCHEME FOR END SEMESTER EXAMINATION: ratios in transmission, synchromesh gear boxes, 3,4 and 5 speed gear boxes One question to be set from each chapter. Students have to answer any . Free wheeling mechanism, planetary gears systems, over drives, FIVE full questions out of EIGHT questions, choosing at least TWO fluid coupling and torque converters, Epicyclic agear box, principle of questions from Part A and TWO questions from Part B. automatic transmission, calculation of gear ratios, Numerical calculations for torque transmission by clutches. 08 Hrs

VII & VIII ME-22 VII & VIII ME-23 PRODUCT DESIGN AND MANUFACTURING UNIT - 6 ECONOMIC FACTOR INFLUENCING DESIGN: Product Value, Design for Course Code: P08ME746 CIE Marks : 50 Safety, Reliability and Environmental Considerations, Manufacturing Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs : 03 Operations in relation to Design, Economic Analysis, Profit and Lecture Hrs: 52 SEE Marks : 50 Competitiveness, Break – even Analysis, Economic of a New Product PART – A Design. 06 Hrs UNIT - 1 UNIT - 7 INTRODUCTION TO PRODUCT DESIGN: Asimow’s model: Definition of HUMAN ENGINEERING CONSIDERATIONS IN PRODUCT DESIGN: product design, Design by Evolution, Design by Innovation, Essential Factors Introduction, Human being as Applicator of Forces, Anthropometry; Man of Product design, Production-Consumption Cycle, Flow and Value Addition as occupant of Space, The Design of Controls, of controls, the Design of in the Production- Consumption Cycle, The Morphology of Design (The seven Displays, Man/Machine Information Exchange. 06 Hrs phases), Primary Design Phases and Flowcharting, Role of Allowance, Process Capability and Tolerance in Detailed Design & Assembly. 06 Hrs UNIT- 8 VALUE ENGINEERING AND PRODUCT DESIGN: Introduction, Historical UNIT - 2 Perspective, What is Value? Nature and Measurement of Value, Value PRODUCT DESIGN PRACTICE AND INDUSTRY: Introduction, Product Normal Degree of Value, Importance of Value, The Value analysis Job Plan, Strategies, Time to Market, Analysis of the Product, The S’s Standardization, Creativity, Steps to Problems-solving and Value Analysis, Value Analysis Renard Series, Simplification, Role of Aesthetics in Product Design, Test, Value Engineering Idea Generation Check-list Cost Reduction through Functional Design Practice. 06 Hrs value engineering case study on Tap Switch Control Assembly, Material UNIT - 3 and Process Selection in Value Engineering Modern Approaches to Product REVIEW OF STRENGTH, STIFFNESS AND RIGIDITY CONSIDERATIONS Design: Concurrent Design and Quality Function Deployment (QFD). IN PRODUCT DESIGN: Principal Stress Trajectories (Force-Flow Lines), 08 Hrs Balanced Design, Criteria and Objectives of Design, Material Toughness: TEXT BOOKS : Resilience Designing for Uniform Strength, Tension vi-avis Compression. 1. Product Design and Manufacturing by A.C. Chitale and R.C. Gupta, Review of Production Process: Introduction, Primary Processes, Machining PHI 4th edition 2007. Process, Non-traditional Machining Processes. 07 Hrs 2. Product Design & Development – Karl T. Ulrich & Steven D, Epinger, UNIT - 4 Tata Mc.Graw Hill, 3rd Edition, 2003 DESIGN FOR PRODUCTION – METAL PARTS: Producibility requirements in the Design of machine Components, Forging Design, Pressed REFERENCE BOOKS: components Design, Casting Design, and Design for Machining Ease, The 1. New Product Development by Tim Jones, Butterworh Heinmann, Role of Process Engineer, Ease of Location Casting and Special Casting. Oxford, mc1997. Designing with Plastic, rubber, ceramics and wood: Approach to design 2. New Product Development: Design & Analysis by Roland Engene with plastics, plastic bush bearings, gears in plastics, rubber parts, design Kinetovicz, John Wiley and Sosn Inc., N.Y. 1990. recommendations for rubber parts, ceramic and glass parts. 07 Hrs 3. Product Design for Manufacture and Assembly by Geofferry Boothroyd, Peter Dewhurst and Winston Knight. 1998. PART – B 4. Successful Product Design by Bill Hollins, Stwout Pugh, Butterworth, UNIT - 5 London1990. OPTIMIZATION IN DESIGN: Introduction, Siddal’s Classification of Design Approaches, Optimization by Differential Calculus, Lagrange Multipliers, SCHEME FOR END SEMESTER EXAMINATION: Linear Programming (Simplex Method), Geometric Programming, Johnson’s One question to be set from each unit. Students have to answer any FIVE Method of Optimum Design. 06 Hrs full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B.

VII & VIII ME-24 VII & VIII ME-25 ELECTIVE – III elements of parts delivery system-hopper, part feeder, Selectors, feed back, COMPUTER INTEGRATED MANUFACTURING escapement and placement analysis of Multistation Assembly machine analysis of single station assembly. Course Code: P08ME751 CIE Marks : 50 Automated Guided Vehicle System: Introduction, Vehicle guidance Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs : 03 and routing,System management, Quantitative analysis of AGV’s with Lecture Hrs : 52 SEE Marks : 50 numerical problems and application. 08 Hrs

PART – A UNIT - 6 UNIT- 1 COMPUTERIZED MANUFACTURING PLANNING SYSTEM : Introduction, COMPUTER INTEGRATED MANUFACTURING SYSTEMS: Introduction, Computer Aided process planning, Retrieval types of process planning, Automation definition, Types of automation, CIM, processing in manu Generative type of process planning, Material requirement planning, facturing, Production concepts, Mathematical Models-Manufacturing lead Fundamental concepts of MRP inputs to MRP, Capacity planning. 06 Hrs time, production rate, components of operation time, capacity, Utilization and availability, Work-in-process, WIP ratio, TIP ratio,Problems using UNIT - 7 mathematical model equations. 08 Hrs CNC MACHINING CENTERS : Introduction to CNC, elements of CNC, CNC machining centers, part programming, fundamental steps involved in UNIT - 2 development of part programming for milling and turning. 06 Hrs HIGH VOLUME PRODUCTION SYSTEM: Introduction Automated flow line symbols, objectives, Work part transport-continuous, Intermittent, UNIT - 8 synchronous, Pallet fixtures, Transfer Mechanism-Linear-Walking beam, ROBOTICS : Introduction to Robot configuration, Robot motion, progra roller chain drive, Rotary-rack and pinion, Rachet & Pawl, Geneva wheel, mming of Robots end effectors, Robot sensors and Robot appli cations. Buffer storage, control functions-sequence, safety, Quality, Automation for [This is required for CIM automation lab 06MEL77] 06 Hrs machining operation. 06 Hrs TEXT BOOKS : UNIT - 3 1. Automation, Production system & Computer Integrated manufac ANALYSIS OF AUTOMATED FLOW LINE & LINE BALANCING : General turing, M.P.Groover” Person India, 2007 2nd edition. terminology and analyisis, Analysis of Tranfer Linew with Out storage-upper 2.Principles of Computer Integrated Manufacturing, S. Kant Vajpayee, bound approach, lower bound approach and problems, Analysis of Transfer Prentice Hall India. lines with storage buffer, Effect of storage, buffer capacity with simple problem, Partial automation-with numerical problem, flow lines with more REFERENCE BOOKS : than two stages, Manual Assembly lines, line balancing problem. 06 Hrs 1. Computer Integrated Manufacturing, J.A.Rehg & Henry.W. Kraebber. 2. CAD/CAM by Zeid, Tata McGraw Hill. UNIT- 4 MINIMUM RATIONAL WORK ELEMENT: work station process time, Cycle SCHEME FOR END SEMESTER EXAMINATION : time, precedence constraints. Precedence diagram, balance delay methods One question to be set from each unit. Students have to answer any FIVE of line balancing largest candidate rule, Kilbridge and Westers method, full questions out of EIGHT questions, choosing at least 2 questions from Ranked positional weight method, Numerical problems covering above part A and 2 questions from part B. methods and computerized line balancing. 06 Hrs PART – B UNIT - 5 AUTOMATED ASSEMBLY SYSTEMS: Design for automated assembly systems, types of automated assembly system, Parts feeding devices-

VII & VIII ME-26 VII & VIII ME-27 0PERATIONS MANAGEMENT UNIT - 6: INVENTORY CONTROL AND MATERIALS MANAGEMENT: Definition Course Code: P08ME752 CIE Marks : 50 need, Components Inventory, inventory control. Scope of Materials Man- Hrs/week: 04 L:T:P:4:0:0 ExamHrs : 03 agement, material handling, storage and retrieval, purpose of inventories, Lecture Hrs: 52 SEE Marks: 50 dependent and independent demand, inventory cost and order quantities, inventory classification and counting 06 Hrs PART – A UNIT - 1 UNIT - 7 OPERATION MANAGEMENT CONCEPTS : Introduction, Historical De- MATERIAL AND CAPACITY REQUIREMENTS PLANNING: Overview: velopment, Operations Management Definition, Production and Manufac- MRP and CRP, MRP: Underlying Concepts, System Parameters, MRP Logic, turing Systems, Products V/S Services, Productivity, Factors affecting Pro- System refinements, Capacity Management, CRP activities. Concept of ductivity, International Dimensions of Productivity, The environment of op- continuous improvement of process. 06 Hrs erations. Operational excellence and world class manufacturing practices. 06 Hrs UNIT - 8 PURCHASING & SUPPLY MANAGEMENT: Purchase and supply chain UNIT - 2 management- Approaches to purchase and supply chain management OPERATIONS DECISION MAKING: Introduction, Characteristics decisions, ,make or buy decision, e-Procurement, Vender development, rating ,and framework for Decision Making, Decision methodology, Decision supports certification. 08 Hrs systems, Economic models, Statistical models. 06 Hrs TEXT BOOKS : UNIT - 3 1. Operations Management, I. B. Mahadevan. Theory and practice, SYSTEM DESIGN & CAPACITY PLANNING: Design capacity, System Pearson, 2007. capacity, and Determination of Equipment requirement. Facility Location 2. Operations Management, I. Monks, J.G., McGraw-Hill and Facility Layout Location Planning for Goods and Services, foreign loca- International Editions, 1987. tions and facility layout. 06 Hrs REFERENCE BOOKS : UNIT- 4 1. Modern Production/Operations Management, Buffa, Wiely PROCESS PLANNING AND ANALYSIS (simulation): Eastern Ltd.2001 Process selection. Intermittent and continuous production systems. Flex- 2. Production and Operations Management, Pannerselvam. R., ible and robotic systems, assembly and flow process charts, multi activity PHI.2002 charts, equipment selection(machine brake points),simulation modelling of 3. Productions & operations management, by Adam & Ebert. 2002 operations, monte carlo simulation using empirical data. 07 Hrs 4. Production and Operations Management, Chary, S. N., Tata- McGraw Hill. 2002. PART - B UNIT - 5 SCHEME FOR END SEMESTER EXAMINATION : VALUE ANALYSIS AND CONCURRENT ENGINEERING: One question to be set from each unit. Students have to answer any FIVE Value analysis – history, value analysis V/S value engineering, functions- full questions out of EIGHT questions, choosing at least 2 questions from classification, aim, procedure, principles of brain storming, advantages and part A and 2 questions from part B. application areas, standardization- standardization procedures advantages and application of standardization, simplification, make or buy decision, cri- ********* teria for make or buy. CONCURRENT ENGG. – tools for concurrent Engg. 07 Hrs

VII & VIII ME-28 VII & VIII ME-29 THEORY OF PLASTICITY UNIT - 6 SLIP LINE FIELD THEORY: Introduction, basic equations for incompressible Course Code: P08ME753 CIE Marks : 50 two dimensional flow, continuity equations, stresses in conditions of plain Hrs/week: 04 L:T:P: 4:0:0 Exam Hrs: 03 strain, convention for slip lines, solutions of plastic deformation problem, Lecture Hrs: 52 SEE Marks : 50 Geometry of slip line field, Properties of the slip lines, construction of slip line nets 07 Hrs PART – A UNIT - 1 UNIT- 7 FUNDAMENTAL OF ELASTICITY: Concept of stress, stress transformation BENDING OF BEAMS: Analysis for stresses, Non linear stress strain curve, laws, spherical and deviator stress tensors, equilibrium equations, octahedral shear stress distribution, residual stresses in plastic bending, problems. stresses, concept of strain, deviator and spherical strain tensors, strain 06 Hrs transformation laws, octahedral strains, generalized hook’s law., elastic strain energy, compatibility equations, theories of strength. problems. UNIT - 8 07 Hrs TORSION OF BARS : Introduction, plastic torsion of a circular bar, elastic UNIT - 2 perfectly plastic material, elastic work hardening of material, residual stresses PLASTIC DEFORMATION OF METALS: Crystalline structure in metals, and problems. 06 Hrs mechanism of plastic deformation, factors affecting plastic deformation, strain hardening, recovery, recrystallization and grain growth, flow figures TEXT BOOKS : or luder’s cubes. 06 Hrs 1. Theory of Plasticity Sadhu Singh Khanna Publishers, 2003 2. Engineering Plasticity W.Johnson and P.B.Mellor D Van N.O Strand UNIT - 3 Co.Ltd 2000. CUBICAL DILATION, TRUE STRESS AND STRAIN: strain tensor, principal strain, plane strain, spherical and deviator strain, octahedral strain and REFERENCE BOOKS : representative strain, problems. 07 Hrs 1. Theory of Plasticity Timoshenko & Goodyear, TMH, 1998 2. Theory of Plsticity L.S.Srinath TMH, UNIT- 4 3. Metal Forming Processes and Analysis by Avitzur STRESS STRAIN RELATIONS: Introduction, types of materials, empirical 4. Theory of Plasticity Timosgebji & Goodyear TMH 1998 equations, theories of plastic flow, experimental verification of St.Verant’s theory of plastic flow, the concept of plastic potential, the maximum work SCHEME FOR END SEMESTER EXAMINATION : hypothesis, mechanical work for deforming a plastic substance. 06 Hrs One question to be set from each unit. Students have to answer any FIVE full questions out of EIGHT questions, choosing at least 2 questions from PART – B part A and 2 questions from part B. UNIT - 5 YIELD CRITERIA: Introduction, yield or plasticity conditions, Von Mises and Tresca criteria, Geometrical representation, yield surface, yield locus (two dimensional stress space), experimental evidence for yield criteria, energy required to change the shape with basic principle problems 07 Hrs

VII & VIII ME-30 VII & VIII ME-31 TOOL DESIGN AND ENGINEERING UNIT– 6 BENDING DIES: Introduction, bend allowance, spring back, edge bending Course Code: P08ME754 CIE Marks : 50 die design. Drawing dies –Single action, double action and triple action Hrs/week : 04 L:T:P: 4:0:0 Exam Hrs : 03 dies, factors affecting drawing, drawing die design.Types of Dies : Single Lecture Hrs : 52 SEE Marks : 50 cavity, multicavity dies, combination dies, unit dies, advantages and PART – A disadvantages of types of dies. 06 Hrs UNIT – 7 UNIT – 1 DIE CASTING DIES : terminology: Core, cavity, sprue, slug, fixed and Introduction to tool design, tooling, requirements of a tool designer, general movable cores, finger cams, draft, ejector pins, ejector plates, gate, goose tool design procedure. – nozzle, over-flow, platen, plunger, runner, vent, water-line etc. Die casting (a) Design of single point lathe tool: design of shank dimension using strength alloys, defects in die casting, finishing trimming and inspection of die casting and rigidity considerations for rectangular, Square and round cross section components, safety, modern trends in die casting dies. 07 Hrs and selection of tool geometry. Solid type tool, brazed tip tool, long indexable insert, throwaway indexable insert types and chip breakers. 07 Hrs UNIT– 8 INJECTION MOULDING: Injection moulding machine and its elements, UNIT – 2 general configuration of a mould. 2 plate and 3 plate mould. Introduction to (b) DESIGN OF DRILL : Design of elements like back taper, web thickness, gate, runner, parting surface, ejection system, core and cooling system. land width, margin, flute length and cross section and selection of tool Introduction to compression, transfer, blow moulding, extrusion, forming geometry. and calendaring. 06 Hrs (c) Design of milling cutter : Design of elements like number of teeth and height, circular pitch, body thickness, chamfer width, fillet radius and selection TEXT BOOKS : of tool geometry. 07 Hrs 1. Tool design, by C. Donaldson, G.H. LeCain V. C. Goold, UNIT– 3 Tata Mcgraw Hill Pub. Edn. 1976. DESIGN OF JIGS & FIXTURES : Functions and difference between jigs 2. Metal cutting theory & cutting tool design, by V. Arshinov and G. and fixtures, advantages in mass production, design principles, economics Alkseev Mir Pub. Mascow Edn. 1976. jigs and fixtures. Principles of location – 3-2-1 and 4-1-1 types of locations, REFERENCE BOOKS : different types of locating elements. 06 Hrs 1. Typical example and problems in metal Cutting theory and cutting UNIT – 4 tool design, by N. Nefdov, K. Osipov, Mir Pub. Edn. 1987 CLAMPING : Principles of clamping, types of clamping including power 2. Introduction to jigs and fixture design, M.H.A.Kempster,elbs,edn.1974. clamping devices. Drill jigs – Types, Drill bushes, simple exercises of desig 3. Tool engineering and design, napal Khanna Pub. Edn. 1998. ning jigs for given components. Fixture Design – Turing fixtures, milling 4. Fundamentals of tools design, ASTME prentice hall India. 2000. fixtures, grinding and broaching fixtures, indexing fixtures. Design of 5. Metal cutting and tool design, Dr. B. J. Ranga, Vikas Pub. Edn. 1993. fixtures for simple components. 06 Hrs 6. Manufacturing technology ( foundry forming and welding ) P. N . PART -B Rao, Tata Mc. Graw Hill Pub. Edn. 1996. UNIT – 5 7. Die Casting, Doehler 2000. PRESS TOOL DESIGN : Working of a power press and classification of 8. Die casting Die Design, Burton 2000. presses. Components of a simple die, press tool operation, die accessories, 9. Injection Moulding Design, RGW Pye, John Wiley. 1998 shearing action in punch and die, punch & die clearance, shear on punch 10.Injection Moulding Handbook, Dominick V. Rosato & Donald V. and die, Centre of pressure and problems, scrap strip layout. Simple, Rosato,1996.11. CBS Publishers SCHEME FOR END SEMESTER EXAMINATION: progressive, compound, combination and inverted dies. Design problems One question to be set from each unit. Students have to answer any FIVE on blanking and piercing dies for simple components. 07 Hrs full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B.

VII & VIII ME-32 VII & VIII ME-33 EXPERIMENTAL STRESS ANALYSIS UNIT - 7 BIREFRINGENT COATING: Theory, photo elastic data for stress analysis, Course Code: P08ME755 CIE Marks : 50 reflection polariscope. Moire techniques: Phenomenon, moiré fringe analysis, Hrs/week : 04 L:T:P: 4:0:0 Exam Hrs : 03 geometric approach, displacement approach, moiré techniques for inplane Lecture Hrs: 52 SEE Marks : 50 problems, sign and other of fringes, problems of moiré gratings, moiré fringe photograph. 06 Hrs PART – A UNIT - 1 UNIT - 8 INTRODUCTION – Mechanical, Optical, Pneumatic, Acoustic strain gauges. INTRODUCTION TO HOLOGRAPHY. Introduction to brittle coating Electrical Resistance Strain Gauges – Gauge factor , types, properties of technique. Introduction to computer techniques and fringe analysis. 06 Hrs an ideal gauge material, backing material, adhesive material, protective coating; Method of bonding strain gauges, strain gauges lead wire and TEXT BOOKS : connections, semiconductor strain gauges problems. 08 Hrs 1. Experimental stress analysis: L.S. Srinath, M.R. Raghavan, K. Lingaiah, G. Gargesh, K. Ramachandara & B. Pant, Tata McGraw Hill UNIT- 2 publication 2000. STRAIN GAUGE CIRCUITS, WHEATSTONE’S bridge, Error due to input 2. Experimental stress analysis by Dally & Riley, Tata McGraw Hill impedance of measuring instrument, temperature compensation, multiple Publication 2001. gauge circuits, calibration of strain measuring system, loadcells, problems. 07 Hrs REFERENCE BOOKS : UNIT - 3 1. Analysis of stress and strain: A.J. Duraelli, E.A. Phillips and C.H. Trao STRAIN GAUGE ROSETTES – Necessity, analysis, problems. 05 Hrs McGraw Hill, 1958. 2. Applied stress analysis: A.J. Durelli, prentice hall India, 1970. UNIT - 4 3. Moire analysis of strain: Durelli & parks. 1996. NATURE OF LIGHT – Harmonic wave, phase, amplitude, polarization. 4. Hand Book of experimental mechanics: A.S.Kobayassin (Ed.,) Crystal optics: Passage of light through crystalline media, absolute and SEM/ VCH, 2nd edn. 2000. relative phase difference, quarter wave plate, half wave plate, production of plane polarized light and circularly polarized light. 06 Hrs SCHEME FOR END SEMESTER EXAMINATION : One question to be set from each unit. Students have to answer any FIVE PART- B full questions out of EIGHT questions, choosing at least 2 questions from UNIT- 5 part A and 2 questions from part B. TWO-DIMENSIONAL PHOTO ELASTICITY – Stress optic law, plane polariscope, isochromatics and isoclinics, circular polariscope, dark and bright fields arrangements, Isoclinic and Isochromatic fringe order at a point, methods of compensation separation technique. 08 Hrs

UNIT - 6 PHOTO ELASTIC ANALYSIS – Calibration of photo elastic model material, properties of ideal photo elastic material, casting of photo elastic models, machining, stress relieving, scaling model prototype relation, two dimensional application, problems. 06 Hrs

VII & VIII ME-34 VII & VIII ME-35 REFRIGERATION AND AIR CONDITIONING UNIT - 6 PSYCHOMETRY OF AIR CONDITIONING PROCESS-REVIEW: Review Course Code: P08ME756 CIE Marks : 50 of Psychometric processes, Summer Air conditioning, Apparatus Dew point, Hrs/week: 04 L:T:P:4:0:0 Exam Hrs : 03 winter air conditioning. Design conditions: Outside design conditions, choice Lecture Hrs : 52 SEE Marks : 50 of inside conditions, comfort chart. Choice of supply design condition. 06 Hrs PART – A UNIT - 7 UNIT- 1 LOAD CALCULATIONS AND APPLIED PSYCHOMETRICS: Internal heat BRIEF REVIEW OF VARIOUS METHODS OF REFRIGERATION: Vapour gains, system heat gains, break up of ventilation load and effective sensible compression cycle: Analysis of Vapour Compression cycle using ph and T- heat factor, Bypass factor, cooling load estimate. Psychometric calculations S diagrams- calculations, standard rating of operating conditions, Actual for cooling. Selection of Air conditioning apparatus for cooling and vapour compression cycle, Second law analysis of Vapour Compression dehumidification, evaporative cooling. 06 Hrs Cycle. 08 Hrs UNIT- 8 UNIT - 2 TRANSMISSION AND DISTRIBUTION OF AIR: Room Air Distribution, REFRIGERANTS : Types of Refrigerants, Comparative study of Ethane Friction loss in ducts, dynamic losses in ducts, Air flow through simple Duct and Methane derivatives, selection of Refrigerants, Requirements of system, Duct design. Controls in Refrigeration and Air conditioning Refrigerants, Effects of lubricants in Refrigerants, substitutes of CFC equipments: High pressure and low pressure cut out, thermostats, pilot Refrigerants, Mixture Refrigerants-azeotropic mixtures . 06 Hrs operated solenoid valve, motor controls, bypass control-Damper motor. VAV controls. 08 Hrs UNIT - 3 MULTI PRESSURE VAPOUR COMPRESSION SYSTEMS: Multi stage TEXT BOOKS : compression, Multi evaporator systems, Cascade systems, calculation, 1. Refrigeration and Air-Conditioning by C. P. Arora, Tata McGraw Hill production of solid carbon dioxide, System practices for multistage system. Publication, 2nd edition, 2001. 06 Hrs 2. Refrigeration and Air-Conditioning by W. F. Stoecker, Tata McGraw UNIT - 4 Hill Publication, 2nd edition, 1982. EQUIPMENTS USED IN VAPOUR COMPRESSION REFRIGERATION SYSTEM: Compressors: Principle, types of compressors, capacity control. REFERENCE BOOKS : Condensers: Types and construction, Expansion devices: Types- Automatic 1. Principles of Refrigeration Dossat, Pearson-2006. expansion valve, Thermostatic expansion valves, capillary tube. Sizing 2. Heating, Ventilation and Air Conditioning by McQuistion, Wiley Evaporator: Types & construction. 06 Hrs Students edition, 5th edition 2000. 3. Air conditioning by PITA, 4th edition, pearson-2005 PART - B 4. Refrigeration and Air-Conditioning by Manohar prasad UNIT - 5 VAPOUR ABSORPTION SYSTEM: Common refrigerant absorbent SCHEME FOR END SEMESTER EXAMINATION : combinations, Binary mixtures, Ammonia Water Absorption system, Actual One question to be set from each unit. Students have to answer any FIVE vapour absorption cycle and its representation on enthalpy. Composition full questions out of EIGHT questions, choosing at least 2 questions from diagram, calculations. Triple fluid vapour absorption refrigeration system. part A and 2 questions from part B. Water-Lithium Bromide absorption chiller. 06 Hrs

VII & VIII ME-36 VII & VIII ME-37 VIII SEMESTER UNIT- 6 INDUSTRIAL ROBOTICS ROBOT PROGRAMMING: Introduction, manual teaching, lead through teaching, programming, languages – AML and VAL [VAL Programs], Course Code: P08ME81 CIE Marks : 50 programming with graphics, storing and operating, task programs. 06 Hrs Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 Lecture Hrs: 52 SEE Marks : 50 UNIT- 7 SENSORS: internal State state sensors, tactile sensors, - proximity sensing, PART – A range sensing, force-torque sensors. Elements of computer vision. Sensing UNIT- 1 and digitizing function in machine vision-image devices -lighting techniques INTRODUCTION: analog to digital signal conversion-sampling- quantization-encoding-image Automation and robotics, brief history of robotics, social and economic storage. Image processing and analysis. Feature Extraction and object aspects of robots, advantages of using robots in industries. Overview of recognition. 06 Hrs robots and future applications. Classifications of robots, Work Volume 06 Hrs UNIT- 8 UNIT- 2 APPLICATIONS OF ROBOTS : Loading & unloading M/c tools, Handling STRUCTURE OF ROBOTIC SYSTEM: in Manufacring Process, Such as diecasting, Welding, Spray Painting, Geometrical configuration wrist and its motions, links and joints. End Assembly, M/cing deburring & drilling, Inspection. Application of robots in Effectors: types of grippers, tools Robot drive system: Hydraulic, electric FMS. 06 Hrs and pneumatic drive system, advantages and disadvantages of drive systems. Resolution, Accuracy and Repeatability numericals, 06 Hrs TEXT BOOKS : 1.Induistrial Robots-Grover, McGraw Hill 2003 UNIT- 3 2.Robotics- K.S. Fu, R.C. Gonzales and lee. McGraw Hill Intl. 1987. CONTROL SYSTEM AND COMPONENTS: Basic control system concepts and models, transformation and block REFERENCE BOOKS : diagram of spring mass system, controllers-ON and OFF, proportional 1.Robot Manipulators, Mathematics, Programming and control integral, proportional and integral, transient response to second order Richard Paul.2000 system. Robot Actuation and Feedback components : position, velocity 2.Robotics-Yorem Ciren, Mc Graw hill Intl. Book Co., New Delhi 2001 sensors, types of Actuators. 06 Hrs 3.Fundamentals of Robotics-Robert J. Schilling.2003 4.Robotic Engg. – Richard D. Klafter, PHI. 2003 UNIT- 4 5.Robotics and Control by R.K. Mittal and J. Nagarath, ROBOT ARM KINEMATICS : Kinematics- Introduction, direct and inverse Tata Mc Graw Hill, 1995. Kinematics, rotation Matrix, composite rotation matrix, rotation matrix about an arbitrary axis, Euler angles representation, homogeneous transformations SCHEME FOR END SEMESTER EXAMINATION : D-H representation.Problem on trasformation. links, joint and their One question to be set from each unit. Students have to answer any FIVE parameters. 08 Hrs full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B. PART - B UNIT- 5 ROBOTARM ARM DYNAMICS: Lagrange- Euler formulations - Joint velocities, Kinetic energy, potential energy and motion equations of a robot manipulator. 08 Hrs

VII & VIII ME-38 VII & VIII ME-39 OPERATION RESEARCH UNIT-7 PERT-CPM TECHNIQUES: Network construction, determining critical path, Course Code: P08ME82 CIE Marks : 50 floats, scheduling by network, project duration, variance under probabilistic Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 models, prediction of date of completion, crashing of simple networks. Lecture Hrs: 52 SEE Marks : 50 07 Hrs UNIT - 8 PART – A GAME THEORY: Formulation of games, two people-Zero sum game, games UNIT - 1 with and without saddle point, Graphical solution (2x n, m x 2 game), INTRODUCTION: Linear programming, Definition, scope of Operations dominance property. 07 Hrs Research (O.R) approach and limitations of OR Models, Characteristics and phases of OR Mathematical formulation of L.P. Problems. Graphical TEXT BOOKS : solution methods. 06 Hrs 1. Operations Research and Introduction, Taha H . A. – Pearson Education edition UNIT - 2 2. Operations Research, S.D. Sharma – Kedarnath Ramnath & Co 2002. LINEAR PROGRAMMING PROBLEMS: The simplex method - slack, surplus and artificial variables. Concept of duality, two phase method, dual REFERENCE BOOKS : simplex method, degeneracy, and procedure for resolving degenerate cases. 1. Operation reaseach AM Natarajan, P. Balasubramani , A Tamilaravari 07 Hrs Pearson 2005 UNIT - 3 2. Introduction to operation research. Hiller and liberman, Mc Graw Hill. th TRANSPORTATION PROBLEM: Formulation of transportation model, Basic 5 edition 2001 feasible solution using different methods, Optimality Methods, Unbalanced 3. Operations Research, Principles and practice: Ravindran, Phillips & nd transportation problem, Degeneracy in transportation problems, Applications Solberg, Wiley India lts, 2 edition 2007. of Transportation problems. 07Hrs 4. Operation Research, Prem Kumar Gupta, D.S. Hira, S Chand Pub, New delhi.2007. UNIT - 4 ASSIGNMENT PROBLEM: Formulation, unbalanced assignment problem, SCHEME FOR END SEMESTER EXAMINATION : Traveling salesman problem. 06 Hrs One question to be set from each unit. Students have to answer any FIVE full questions out of EIGHT questions, choosing at least 2 questions from PART –B part A and 2 questions from part B. UNIT - 5 SEQUENCING: Johnsons algorithm, n - jobs to 2 machines, n jobs 3 machines, n jobs m machines without passing sequence. 2 jobs n machines with passing. Graphical solutions priority rules. 06 Hrs

UNIT - 6 QUEUING THEORY: Queuing system and their characteristics. The M/M/ 1 Queuing system, Steady state performance analyzing of M/M/ 1 and M/ M/C queuing model. 06 Hrs

VII & VIII ME-40 VII & VIII ME-41 ELECTIVE - IV ORGANISATIONAL BEHAVIOUR UNIT - 7 LEADERSHIP: Definition, Behavioural theories – Blake and Mounton managerial grid, Contingency theories – Hersey – Blanchard’s situational Course Code: P08ME831 CIE Marks : 50 theory, Leadership styles – characteristics, Transactional, transformation Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 leaders. 06 hrs Lecture Hrs: 52 SEE Marks : 50 UNIT- 8 PART – A THE ORGANIZATION: Mechanistic and Organic structures, Mintzberg’s UNIT - 1 basic elements of organization, Organizational Designs and Employee INTRODUCTION: Definition of Organization Behaviour and Historical behavior, organizational development – quality of work life (QWL)., Team development, Environmental context (Information Technology and building. 06 hrs Globalization, Diversity and Ethics, Design and Cultural, Reward Systems). 06 hrs TEXT BOOKS : UNIT - 2 1. Organizational Behaviour, Stephen P Robbins, 9th Edition, Pearson THE INDIVIDUAL: Foundations of individual behaviour, Ability. LEARNING: Education Publications, ISBN-81-7808-561-5 2002 Definition, Theories of Learning, Individual Decision Making, classical 2. Organizational Behaviour- Fred Luthans, 9th Edition , Me Graw Hill conditioning, operant conditioning, social learning theory, continuous and International Edition, ISBN-0-07-120412-12002 intermittent reinforcement. 06 hrs REFERENCE BOOKS : UNIT - 3 1. Organizational Behaviour - Hellriegel, Srocum and Woodman, VALUES AND ATTITUDES: Definition, values, attitudes: Types of values, Thompson Learning, 9th Edition, Prentice Hall India, 2001 job satisfaction, job involvement, professional Ethich, Organizational 2. Organizational Behaviour - Aswathappa - Himalaya Publishers. 2001 commitment, cognitive dissonance. 07 hrs 3. Organizational Behaviour- VSP Rao and others, Konark Publishers. 2002 UNIT - 4 4. Organizational Behaviour (Human behaviour at work) 9th Edition, MOTIVATION: Maslow’s Hierarchy of Needs, Me. Gregor’s theory, Mc- John Newstron/ Keith Davis. 2002 Gregor’s theory X and Y, Herzberg’s motivation Hygiene theory, David Me 5. Management of Orgnizational Behaviour, Paul Henry and Kenneth.H. Cleland three needs theory, Victor vroom’s expectancy theory of motivation. Blanchard, Prentice Hall of India, 1996. 07 hrs PART-B SCHEME FOR END SEMESTER EXAMINATION : UNIT - 5 One question to be set from each unit. Students have to answer any FIVE THE GROUPS: Definition and classification of groups, Factors affecting full questions out of EIGHT questions, choosing at least 2 questions from group formation, stages of group development, Norms, Hawthorne studies, part A and 2 questions from part B. group processes, group tasks, group decision making. 06 hrs

UNIT - 6 PERCEPTION: Definition, Factors influencing perception, attribution theory, selective perception, projection, stereotyping, Halo effect.

CONFLICT MANAGEMENT: Definition of conflict, functional and dysfunctional conflict, stages of conflict process. 08 hrs

VII & VIII ME-42 VII & VIII ME-43 FOUNDRY TECHNOLOGY PART - B UNIT - 5 Course Code: P08ME832 CIE Marks : 50 SPECIAL MOULDING TECHNIQUES: principal, materials used, process Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 details and application of bake sand systems, vacuum moulding, flaskless Lecture Hrs: 52 SEE Marks : 50 moulding, and high pressure moulding. CUPOLA MELTING: Developments in cupola melting – hot blast cupola, PART – A water cooled cupola, balanced blast cupola, cokeless cupola, cupola UNIT - 1 charge calculations. 07 Hrs FOUNDRY METALLURGY: Oxidation of liquid metals, gas dissolution in UNIT - 6 liquid metals, methods of degassing, fluidity, factors affecting fluidity, fluidity FERROUS FOUNDRY: Melting procedures, casting characteristics, tests, hot tearing, shrinkage of liquid and metals. 06 Hrs production, specification, and properties of some typical steels, grey cast iron, malleable iron, and spheroidal graphite cast iron castings. 06 Hrs UNIT - 2 CASTING DESIGN: Introduction to casting design, redesign considerations, UNIT - 7 design for minimum casting stresses, design for directional solidification, NON-FERROUS FOUNDRY: melting procedures, casting design for metal flow, cast weld design, safety factors, design for low pattern characteristics, procedures, specification, and properties of some typical cost and minimum manipulation, model making as an aid in design. aluminum, copper, and management based alloy castings. 07 Hrs 06 Hrs UNIT- 8 UNIT - 3 MODERNIZATION OF MECHANIZATION OF FOUNDRY: Need for moderni SOLIDIFICATION OF CASTINGS: Crystallization and development of cast zation, and area mechanization, moulding and core making, melting, structure - nucleation, growth and dendritic growth. Structure of castings - pouring, shake out equipment and fettling dust and fume control, material significance and practical control cast structure, grain shape and orientation, handling equipments for sand moulds and cores, molten metal and castings, grain size, refinement and modification of cast structure. Concept of reclamation of sands. Pollution corms- norms and agencies. 06 Hrs progressive and direction solidification, solidification time and derivation of Chvorinov’s equation, influence on mold characteristics and cast metal. TEXT BOOKS 07 Hrs 1. Principle of metal casting, Heine Loper & Rosenthal TMH-2005 UNIT- 4 2. Principle at Foundry Technology, P.L.Jain, TMH – 2006. RISERING AND GATING: Need for risering, general considerations of risering, riser shapes, riser size and location. Requirements of riser. Sand, REFERENCE BOOKS : insulation, and exothermic materials used for risers. Riser feeding distance 1.Casting, John Campbell, second edition, Elseivier and theory of riserin. Internal chills, external chills, use of mould materials 2.Foundry Technology P.N.Rao of different chill capacities, padding, for directional solidification. Open type 3.Manufacturing process – I Dr. K. Radha Krishna 5th Edn.Sapna Book and blind risers. Riser treatment using exostherimic and insulating House, Bangalore. compounds. Gating system, theoretical considerations of gating, SCHEME FOR END SEMESTER EXAMINATION : 07Hrs One question to be set from each unit. Students have to answer any FIVE full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B.

VII & VIII ME-44 VII & VIII ME-45 CNC MACHINES PART - B UNIT- 5 Course Code: P08ME833 CIE Marks : 50 INTRODUCTION TO MODERN CNC MACHINES AND MANUFACTURING Hrs/week: 04 L:T:P:2:2:0 ExamHrs: 03 SYSTEM: Introduction, advantages of CNC machines, CNC machines Lecture Hrs: 52 SEE Marks : 50 center developments, turning center development, automatic tool changing tool monitoring on CNC machine, other CNC machines development like PART – A adaptive control, advanced manufacturing system, benefits of FMS, trends UNIT-1 in adaptation of FMS systems. 07 Hrs NUMERICAL CONTROL OF MACHINE TOOLS: Fundamental concepts, classification and structure of numerical control system, open and close UNIT- 6 loop systems, point systems, positioning cum straight cut system, PROGRAMMING AND OPERATION OF CNC MACHINES: Introduction to continuous path systems, coding systems, program mediums – tape format part programming co-ordinate system, dimensioning, axes and motion and codes, interpolators – linear interpolation, circular interpolation and nomenclature, structure of a part program, word address format, circular parabolic interpolation, feed back devices – encoders, linear scales interpolation, tool compensation, sub-routines, canned cycles, MPP on industosys resolvers. 08 Hrs Drilling & Milling. 07Hrs

UNIT - 2 UNIT- 7 DRIVES FOR CNC MACHINE TOOLS: Introduction to drives, spindle drives, MACHINING CENTER : programming examples for machining center, requirements, type of spindle drives – AC drives and DC drives ; feed drives programming for turning center, computer assisted part programming, APT –requirement, servo mechanisms, types of feed drives– stepper motoros, programming and examples, advanced APT programming statements like DC servo drives, AC servo drives, selection criterion for drive system. patterns and macro commands in Drilling & Milling. 06 Hrs 06 Hrs UNIT- 3 UNIT- 8 DESIGN OF MODERN CNC MACHINES AND MANUFACTURING TESTING OF CNC MACHINE TOOL: Introduction, verification of technical ELEMENTS (EXCLUDING NUMERICAL PROBLEMS): Introduction, specification, verification of functional aspect, verification during idle running, machine structure, guide ways – liner motion guides, feed drives, servo verification of machine tool accuracy & work piece accuracy, metal removal motors, mechanical transmission systems including ball screws, timer belts, capability test, safety aspects. 06 Hrs flexible belts, flexible connections for connecting encoders, spindle / spindle bearings, measuring system. Controls, software and user interface, gauging, TEXT BOOKS tool monitoring system. 06 Hrs 1.Computer control of Manufacturing System Yoram Koren McGraw Hill Intl.Pub.2002. UNIT- 4 2.Mechatronics, HMT Ltd., Tata MaGraw Hill Pub.200. ASSEMBLY TECHNIQUES: types of Guide ways, types of ball screws and nut, feedback elements: encoders, resolvers, etc, spindle bearings. REFERENCE BOOKS : 06 Hrs 1.Numerical control of machine tools, S.J. Martin 2001 2.Computer Numerical Control, Joseph Pusztai and Michael Sava 2001 3.Programming for Numerical control, Roberts and prentice. 2002 4.Numerical control and computer aided manufacture, Pressman and Williams. 2001 5.CAD /CAM by Mikell P. Groover and Emory W. Zimmers Jr. 2002 6.Introduction to Automated Process Planning System, Tiess Chieu Chang & Richard A. Wysk 2001

VII & VIII ME-46 VII & VIII ME-47 MACHINE TOOL DESIGN UNIT - 6 DESIGN OF SPINDLE BEARINGS: Function Requirements and materials Course Code: P08ME834 CIE Marks : 50 for spindle Combination and machining accuracy, Design of spindles- Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 Antifiction bearing Hydrodynamic and Hydrostatic bearing, Air lubricated Lecture Hrs: 52 SEE Marks : 50 bearings. 06 Hrs

PART – A UNIT- 7 UNIT - 1 DYNAMICS OF MACHINE TOOL: Concept of dynamic cutting process, PRINCIPLES OF MACHINE TOOL DESIGN: General requirements of Physical causes of chatter and vibrations, Types of Chatter. Stability chart, machine tool design - design process machine tool layout general chatter vibration – Lathe – Drilling machine – Grinding machine – Milling requirements of machine tool design – design process machine tool layout machine. Different methods for avoiding machine tool chatter and vibration. 05 Hrs 07 Hrs UNIT- 2 UNIT - 8 MACHINE TOOL DRIVES AND MECHANISMS: Working and auxiliary CONTROL SYSTEMS IN MACHINE TOOL: Functions, requirements and motion. Drives- Electric drives, Hydraulic transmission, Mechanical classification. Control system for speed and feeds centralize control pre transmission. Kinmatic structure, Regulation of speed and feeds, stepped selective control, control system for forming and auxiliary motions regulation, standardization of speed and feed, stepless regulation of speeds Mechanical control– Ergonomic consideration and compatibility –Automatic and feeds. 08 Hrs control system – Electric Hydraulic and pneumatic systems. 07 Hrs

UNIT - 3 TEXT BOOKS : CUTTING FORCE ANALYSIS AND POWER REQUIREMENT: In Turning, 1. N.K.Mehta Machine Tool Dessign Tata McGraw Hill 2001 Milling, Drilling, Shaping and Broaching operation with simple problems. 2. Sen and Bhattacharaya, Principal of Machine Tool, Oxford I.B.M (with simple problems) general requirements of machine tools: Center lathe, Milling machine 07 Hrs REFERENCE BOOKS : 1. S.K.Basu and D.K.Pal Design of Machine Tools, 2000 UNIT - 4 2. Principles of Machine Tool Design, Koensberger 1992 DESIGN OF MACHINE TOOL STRUCTURES: Function - Requirements – 3. N. Acharkan Machine tool Design Design criteria Material used – static and dynamic stiffiness- Profile and Volume II and III MIR Publications 2000 basic design procedure for machine tool structures. Design of beds, columns, housing bases, tables, cross-arms saddle, carriages. 06 Hrs SCHEME FOR END SEMESTER EXAMINATION : One question to be set from each unit. Students have to answer any FIVE PART - B full questions out of EIGHT questions, choosing at least 2 questions from UNIT - 5 part A and 2 questions from part B. DESIGN OF GUIDE WAYS AND POWER SCREWS: Functions and types and guide ways-Design and lubrication of slide ways – Aerostatic slide ways- Antifiction guide ways Combination guide ways – Protecting devices, design of power screws 06 Hrs

VII & VIII ME-48 VII & VIII ME-49 NON-CONVENTIONAL ENGINEERING SOURCES horizontal and vertical axis wind mills, elementary design principles: coefficient of performance of a wind mill rotor, aerodynamic considerations Course Code: P08ME835 CIE Marks : 50 of wind mill design, numerical examples. 07 Hrs Hrs/Week: 04 L:T:P:2:2:0 Exam Hours : 03 Total Hrs : 52 SEE Marks : 50 UNIT – 6 TIDAL POWER: Tides and waves as energy suppliers and their mechanics: PART – A fundamental characteristics of tidal power, harnessing tidal energy, UNIT - 1 limitations.OCEAN THERMAL ENERGY CONVERSION: Principle of INTRODUCTION: Energy source, India’s production and reserves of working,Rankine cycle, OTEC power stations I the world, problems commercial energy sources, need for non-conventional energy sources, associated with OTEC. 07 Hrs energy alternatives, solar, thermal, photovoltaic, water power, wind, bio- mass, ocean temperature difference, tidal and waves, geothermal, tar stands UNIT – 7 and oil shale, nuclear (brief descriptions: advantages and disadvantages, GEOTHERMAL ENERGY CONVERSION: Principle of working, types of comparison (Qualitative and Quantitative). 06 Hrs geothermal station with schematic diagram, geothermal plants in the world, problems associated with geothermal conversion, scope of geothermal UNIT – 2 energy. ENERGY FROM BIO MASS : Photosynthesis, photosynthetic SOLAR RADIATION : Extra-terrestrial radiation, spectral distribution of extra- oxyygen production , energy plantaion , bio gas production from organic terrestrial radiation, solar constant, solar radiation at the earth’s surface, wastes by anaerobic fermentation,description of bio-gas plants, transporation beam and global radiation, solar radiation data. of bio-gas,problems involved with bio-gas production, application of bio- MEASUREMENT OF SOLAR RADIATION : Pyrometer, shading ring gas,application of bio-gas in engines, advantages. 06 Hrs Pyrheliometer, sunshine recorder, schematic diagrams and principles of working. (no numericals) 06 Hrs UNIT – 8 HYDROGEN ENERGY : properties of Hydrogen with respect to its utilization UNIT – 3 as a renewable from of energy sources of hydrogen, production of hydrogen, SOLAR RADIATION GEOMETRY: Flux on a plane surface, latitude, electrolysis of water, thermal decomposition of water, thermo chemical declination angle, surface azimuth angle, hour angle, zenith angle, solar production and bio-chemical production. altitude angle expression for the angle between the incident beam and the STORAGE AND TRANSPORATION METHODS: Gaseous, cryogenic and normal to a plane surface (No derivation) local apparent motion of sum, day metal hydrides, application of hydrogen , domestic and industrial safe burning length, numerical examples.Radiation Flux on a Tilted Surface : Beam, of hydrogen. 06 Hrs diffuse and reflected radiation, expression for flux on a tilted surface (no derivations) numerical examples. 07 Hrs TEXT BOOKS: 1. Non conventional energy sources by G.D Rai K, UNIT – 4 Khanna publishers.2003 nd SOLAR THERMAL CONVERSION: Collection and storage, thermal 2. Solar energy: by subhas P.Sukhatme-Tata Mc Graw Hill, 2 Ed. 1996. collection devices, liquid flat plate collectors, solar air heaters concentrating collectors (cylindrical, parabolic, paraboloid) (Quantitative Analysis): sensible REFERENCE BOOKS heat storage, latent heat storage, application of solar energy water heating. 1.Renewable energy sources and conversion technology Solar heating and cooling, active and passive systems, power generation, by N.K.Bansal Manfred Kleeman and Mechael meliss, T.M.H 2001. refrigeration. Distillation (Qualitative analysis) solar pond, principle of working, 2.Rene wable energy resources , John W.Twidell Anthony D. Weir El.Bg. operational problems 07 Hrs 2001. PART - B UNIT – 5 SCHEME FOR END SEMESTER EXAMINATION: WIND ENERGY : Properties of wing, availability of wind energy in India, One question to be set from each unit. Students have to answer any FIVE wind velocity and power from wind: major problems associated with wind full questions out of EIGHT questions, choosing at least 2 questions from power, wind machines: Types of wind machines and their characteristics, part A and 2 questions from part B.

VII & VIII ME-50 VII & VIII ME-51 COMPUTATIONAL FLUID DYNAMICS UNIT - 7 FINITE VOLUME METHOD : Finite volume methods for diffusion equation, Course Code: P08ME836 CIE Marks : 50 simple problem solving, Finite volume methods for convection diffusion Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 equation. 06 Lecture Hrs: 52 SEE Marks : 50 Hrs UNIT - 8 PART – A FINITE VOLUME METHOD : steady one dimensional convection diffusion, UNIT - 1 conservativeness, boundedness, Transprotiveness, Central differencing INTRODUCTION : Comparison of experimental, theoretical and schemes, effect of peclet number on the solution, upwind differencing computational approaches, 3-D general mass conservation, momentum and schemes 08 Hrs energy equations in differential form, integral from and vector representation (no derivations) Cartesian and curvilinear co-ordinates. 06 Hrs TEXT BOOKS : 1. Computational fluid mechanics and Heat transfer – UNIT - 2 2nd edition, 1998 john c. tannehill, Dule A Anderson, Richard H Pletcher, PARTIAL DIFFERENTIAL EQUATIONS (PDE) : Classification (physical & Taylors & Francis, U.K. 2001 mathematical), equilibrium problems, marching problems, hyperbolic, 2. Numerical Fluid flow and Heat Transfer – Patankar 2000 parabolic and elliptic PDE, System of equations. 06 Hrs REFERENCE BOOKS : UNIT - 3 1.Numerical methods for engineerings – Iyer and Iyer 2001 BASICS OF NUMERICAL METHODS : solution of algebraic equation, 2.An introduction to computational Fluid Dynamics – Newton raphson, iteration, solution of system of algebraic equations, Gauss H.K. Versteeg & W.Malalasekera. elimination, Gauss seidel iteration method, Introduction to solution of tridiagonal system of equations (theoretical aspect only) 06 Hrs SCHEME FOR END SEMESTER EXAMINATION: One question to be set from each unit. Students have to answer any FIVE UNIT - 4 full questions out of EIGHT questions, choosing at least 2 questions from BASICS OF DISCRETIZATION METHODS : Finite differences (FD), FD part A and 2 questions from part B. representation of PDE, truncation error, Round-off and discretization errors, consistency, stability, convergence criteria. FTCS, and other finite differencing schemes for solving PDE. 08 Hrs

PART - B UNIT - 5 APPLICATION OF NUMERICAL METHODS TO SELECTED MODEL EQUATIONS : wave equation: Euler implicit method, first order upwind differencing method, Euler implicit method. 06 Hrs

UNIT - 6 HEAT EQUATION : simple explicit method, Richardson .methods, simple implicit method Laplace equation : FD representation, simple example for laplace’s equation. 06 Hrs

VII & VIII ME-52 VII & VIII ME-53 ELECTIVE - V UNIT-6 NON DESTRUCTIVE TESTING OPTICAL HOLOGRAPHY : Principles, applications, holographic recording interferometric techniques of inspection Optical Holography: Principles, applications, holographic recording interferometric techniques of inspection. Course Code : P08ME841 CIE Marks : 50 EDDY CURRENT INSPECTION: Principles of operation, procedure, Hrs / Week : 04 L:T:P:2:2:0 Exam Hours : 03 advantages & limitations, operating variables, inspection coils, eddy current Total Hrs. 52 SEE Marks : 50 instruments, application examples. 07 Hrs

PART – A UNIT-7 UNIT-1 ULTRASONIC INSPECTION : SELECTION OF NDT METHODS: Principles basic equipment, advantages & limitations, applicability, major Introduction to NDT, Flaw detection & evaluation, leak detection & evaluation, variables in ultrasonic inspection, basic inspection methods-pulse echo metrology & evaluation, structure / microstructure characterization, visual method, transducers & couplants.application examples. 06 Hrs inspection.application examples. 06Hrs UNIT-8 UNIT-2 ACOUSTIC EMISSION INSPECTION : REPLICATION MICROSCOPY TECHNIQUES FOR NDE: Specimen Principles comparison with other NDE methods, applicability, Acoustic preparation, replication techniques, and micro structural analysis. emission waves & propagation, instrumentation principles.application examples.FUNDAMENTALS OF IMAGE PROCESSING: NDE digital image LIQUID PENETRANT INSPECTION: Principles, penetrant methods, enhancement system, image capture & acquisition system, image procedure, materials used, equipment, parameters, and applications. processing & image enhancement principles. 07 Hrs 08 Hrs UNIT-3 TEXT BOOKS : MAGNETIC PARTICLE INSPECTION: 1. Metals hand book, Vol-17, 9th Edition, Non destructive evaluation & Principle, general procedure, advantages & limitation, applications, magnetic quality control, American society of metals. 2001 field generation, magnetic hystersis, magnetic particles & suspending 2. Handbooks of American Society for Non destructive testing.2002 liquids.application examples. 06 Hrs SCHEME FOR END SEMESTER EXAMINATION : UNIT-4 One question to be set from each unit. Students have to answer any FIVE COMPUTED TOMOGRAPHY (CT): full questions out of EIGHT questions, choosing at least 2 questions Principles, capabilities, comparison to other NDE methods, C.T equipments, from part A and 2 questions from part B. industrial computed tomography applications. THERMAL INSPECTION: Principles, equipment, inspection methods ********* applications. 06 Hrs

PART -B RADIOGRAPHIC INSPECTION: Principles, X-ray radiography, equipment, Gamma - Ray radiography, real time radiography & film radiography, application examples. 06Hrs

VII & VIII ME-54 VII & VIII ME-55 RAPID PROTOTYPING UNIT - 7 SOFTWARE FOR RP: STL files, Overview of Solid view, magics, imics, Course Code: P08ME842 CIE Marks : 50 magic communicator, etc. Internet based software, Collaboration tools. Hrs/week: 04 L:T:P:2:2:0 Exam Hrs : 03 06 Hrs Lecture Hrs: 52 SEE Marks : 50 UNIT - 8 RAPID MANUFACTURING PROCESS OPTIMIZATION: factors influencing PART – A accuracy. Data preparation errors, Part building errors, Error in finishing, UNIT - 1 influence of build orientation. 08 Hrs INTRODUCTION: Need for the compression in product development, history of RP systems, Survey of applications, Growth of RP industry, and classification of RP systems. TEXT BOOKS : STEREO LITHOGRAPHY SYSTEMS : Principle, Process parameter, 1. Stereo lithography and other RP & M Technologies, Process details, Data preparation, data files and machine details, Application. Paul F. Jacobs: “ SME, NY 1996. 07 Hrs 2. Rapid Manufacturing, Flham D.T & Dinjoy S.S Verlog London 2001. UNIT - 2 SELECTIVE LASER SINTERING: Type of machine, Principle of REFERENCE BOOKS : operation, process parameters, Data preparation for SLS, Applications. 1. Rapid Prototyping, Terry Wohlers Wohler’s Report 2000" Wohler’s FUSION DEPOSITION MODELLING: Principle, Process parameter, Path Association 2000. generation, Applications. 07 Hrs 2. Rapid prototyping materials by Gurumurthi, IISc Bangalore. 3. Rapid automated by Lament wood. Indus press New York UNIT - 3 SOLID GROUND CURING: Principle of operation, Machine details, SCHEME FOR END SEMESTER EXAMINATION : Applications. Laminated Object Manufacturing: Principle, of operation, LOM One question to be set from each unit. Students have to answer any FIVE materials. Process details, application. 06 Hrs full questions out of EIGHT questions, choosing at least 2 questions from part A and 2 questions from part B. UNIT - 4 CONCEPTS MODELERS: Principle, Thermal jet printer, Sander’s model market, 3- D printer. Genisys Xs printer HP system 5, object Quadra systems. 06 Hrs

PART – B UNITt - 5 RAPID TOOLING: Indirect Rapid tooling -Silicone rubber tooling –Aluminum filled epoxy tooling Spray metal tooling, Cast kirksite, 3Q keltool, etc. Direct Rapid Tooling Direct. AIM, 06 Hrs

UNIT - 6 RAPID TOOLING: Quick cast process, Copper polyamide, Rapid Tool, DMILS, Prometal, Sand casting tooling, Laminate tooling soft Tooling vs. hard tooling. 06 Hrs

VII & VIII ME-56 VII & VIII ME-57 DATABASE MANAGEMENT SYSTEM UNIT - 7 DATABASE DESIGN: Design guidelines for relational schemas, functional Course Code : P08ME843 CIE Marks : 50 dependencies, normalization 1st, 2nd, 3rd, 4th and 5th ;normal forms. Hrs/week : 04 L:T:P:2:2:0 Exam Hrs : 03 Database design process, factors influencing physical database design Lecture Hrs: 52 SEE Marks : 50 guidelines , and guidelines for relational systems. 07 Hrs

PART – A UNIT - 8 UNIT - 1 SYSTEM IMPLEMENTATION: System catalogue for RDBMSs, transaction DATABASE AND DATABASE USERS: Introduction, characteristics of processing, and system concepts, properties of transaction, brief discussion database approach, intended uses of a DBMS, advantages and on concurrency control and recovery techniques, database security and implementation of database approach. 06 Hrs authorization. 05 Hrs

UNIT - 2 TEXT BOOKS : DATABASE SYSTEMS CONCEPTS AND ARCHITECTURE: Data models, 1. Fundamentals of database systems, Ramez Elmasri and rd schemes and instances, DBMS architecture and data independence, Shanmkanth B. Navathe, 3 Edition, Addison Pearson. database languages and interfaces, database system environment, 2. Database management system by Raghu Ramakrishnan, Tata Mc rd classification of database management systems. 06 Hrs Graw Hill, 3 Edn. 2002.

UNIT - 3 REFERENCE BOOKS : DATA MODELING: High level conceptual data models for database design. 1. Database Mangaement and design by Gray W.hansen and James nd Entity types, entity sets, attributes and keys, Relationships, relationship types, V. Hansen, 2 Edn. Printice Hall India Pvt. Ltd., 2002. roles and structural constraints. Weak entity types, ER diagram and design 2. Database Management Systems- Designing and Building business rd issue. 08 Hrs applications by Gerald V. Post, 3 Edition, Tata Mc Graw Hill Publishing company Ltd.,-2005 UNIT - 4 3. Project Mangment with PERT and CPM by Moder Joseph J and nd RECORD STORAGE AND PRIMARY FILE ORGANIZATIONS : Phillips cerel, R., VAN Noserand, Reinhold, 2 Edn., 1976. Secondary storage devices, buffering of the blocks, placing file records on the disk, operations on files, heap files and sorted files, hashing techniques. SCHEME FOR END SEMESTER EXAMINATION : 06 Hrs One question to be set from each unit. Students have to answer any FIVE full questions out of EIGHT questions, choosing at least 2 questions from PART - B part A and 2 questions from part B. UNIT- 5 RELATIONAL DATA MODEL AND RELATIONAL ALGEBRA : Brief discussion on code rules, relational model concepts, constraints and schemas. Update operation on relations, basic and additional relational algebra operations. And queries in relational algebra. 07 Hrs

UNIT - 6 STRUCTURAL QUERY LANGUAGE (SQL): Data definition etc., in SQL2. Basic and complex queries in SQL, Inser, Delete, ;Update statements, and views in SQKL,embedded SQL. 07 Hrs

VII & VIII ME-58 VII & VIII ME-59 POWER PLANT ENGINEERING PART-B Unit-5 Course code : P08ME844 CIE Marks : 50 STEAM GENERATOR ACCESSORIES: Super-heaters and re-heaters. Hrs/Week : 4 L:T:P:2:2:0 Exam Hrs : 03 Cooling towers and ponds- different types of cooling towers, calculation Lecturer Hrs : 52 SEE Marks : 50 involved in a natural draft tower. Coal and ash handling - different types of coal storage and coal conveyors, pneumatic and hydraulic methods of ash PART – A handling systems. 07 Hrs Unit-1 A BRIEF ACCOUNT OF HARNESSING ENERGY: From sources such as Unit-6 fuels, flowing water, wind, ocean, tides and waves, geochemical and nuclear DIESEL ENGINE PLANTS-Engines for power generation, Method of starting energy. A brief description of thermionic, thermoelectric and fuel cell energy diesel engines, Cooling and lubrication system for the diesel engine. Filters, conversion devices. centrifuges, Oil heaters, intake and exhaust system, Layout of a diesel power Choice of site for power station: load estimation; use factor diversity factor plant. Gas turbine power plant: Advantages and of the gas turbine plant, and demand factors effect of variable load on power plant: selection of the Open and closed cycle turbine plants with the accessories. 06 Hrs number and size of units . 06 Hrs Unit-7 Unit-2 PRINCIPLES OF RELEASE OF NUCLEAR ENERGY: Fusion and fission HYDROELECTRIC PLANTS: Hydrometric survey, rainfall, catchment area, reaction; Nuclear fuels in the reactors, multiplication and thermal utilization runoff, storage and pondage, flow duration and mass curves, hydrographs. factors, elements of a nuclear reactor- moderator, control rod, fuel rods Classification of hydroelectric plants – low, medium and high head plants; coolant. Layout of a typical nuclear power plant. 06 Hrs run off river plants with pondage; storage reservoir plant; pumped storage plants. General arrangement of a hydroelectric plant and its operation. Unit-8 Advantages of hydroelectric plants; economic analysis of hydroelectric power A BRIEF DESCRIPTION OF REACTORS OF THE FOLLOWING TYPES: development. 06 Hrs Pressurized water reactor, Boiling water reactor, Sodium-Graphite reactor, Fast Breeder reactor, Homogeneous reactor, and Gas cooled reactor. Unit-3 Radiation hazards; shielding, and radioactive waste disposal; 07 Hrs GENERAL LAYOUT OF A MODERN THERMAL POWER PLANT : Developing trends in thermal coal in lump form stokers – different types, oil TEXT BOOKS : nd burners, advantages and disadvantages of using pulverized fuel; equipment 1.Power Plant Engineering, P. K. Nag. Tata Mc Graw Hill 2 ed 2001 for preparation and burning of pulverized coal, unit system and bin system, 2.Power plant engineering by F.T. Morse. Van Nstrand. 1998 pulverized fuel furnaces, cyclone furnace. 07 Hrs REFERENCE BOOKS : Unit-4 1.Water power Engg., Edition 3, Barrows, TMH, New Delhi. 1998 GENERATION OF STEAM: Using forced circulation high and supercritical 2.Plant Engg. Hand Book, Stanierr, McGraw Hill. 1998 pressures. A brief account of Lamont, Benson, Velox, Schmidt, Loeffler and 3.Hydraulic Machines, Jagadish Lal, Metropollitan Co 1996. Ramsin steam generators. 4.Principal of Energy Conversion A W Culp Jr., McGraw Hill. 1996 Chimneys: Natural, forced, induced and balanced draft. Calculation involving 5.Power plant Technology, M.M EI-Wakil, McGraw Hill, International. 1994 height of chimney to produce given draft, efficiencies of chimneys, max. 6.Power station Engg. Economics, Skrotizke and Vopat.1998 discharge of flue gases though the chimney; types of fans used for producing 7.Power plant Engineering Domakundawar, Dhanpath Rai sons.2003 mechanical draft, power required for induced draft and forced draft fans, automatic combustion control. 06 Hrs

VII & VIII ME-60 VII & VIII ME-61 MAINTENACE ENGINEERING Unit- 7 INDUSTRIAL SAFETY: Course Code: P08ME845 CIE Marks : 50 Economic importance of accidents, types of safety organizations, analysis Hrs/week : 04 L:T:P:2:2:0 Exam Hrs : 03 of accident records, accident investigations. Analysis of accident Safety Lecture Hrs : 52 SEE Marks : 50 standards for Mechanical equipment Electrical and system, Chemical hazards, material handling, exhaust system, welding, plant house keeping- PART – A building, Aisles, Passages, floors, tool cribs, washrooms, canteens. UNIT– 1 08 Hrs INTRODUCTION TO MAINTENANCE SYSTEM : Definition, Scope, Objective, Functions and Importance of maintenance system. 05 Hrs Unit-8 INDUSTRIAL POLLUTION CONTROL: UNIT – 2 Dust control- Fiber collectors, mechanical dust collectors, wet type collectors, TYPES OF MAINTENANCE SYSTEM: Break down maintenance system, Electro static precipitators, Noise pollution Control – Noise measurement Preventive maintenance, Predictive maintenance design out maintenance, and control. Industrial vibration and its control. 06 Hrs corrective maintenance, Planned maintenance, total productive maintenance, condition monitoring. Problems on selection of methods like TEXT BOOKS : preventive or breakdown maintenance. 07Hrs 1. Maintenance Engineering and management by R. C. Mishra and K Pathak, Prentice Hall of India, 2002. UNIT – 3 2. Maintenance Engineering Hand book by Morrow. 2002. ECONOMICS IN MAINTENANCE : Repair, replacement, Repair complexity, Finding out most optimal preventive maintenance frequency. Numerical REFERENCE BOOKS : treatment required. 07 Hrs 1. Hand book of Maintenance Management, Frank Herbaty 2000. 2. Hand book of Industrial Engg & management, W. Grant Lreson UNIT – 4 Eugene L- Grant 2000. MAINTENANCE OF MACHINERY : Causes of machine failure, performance 3. Industrial Pollution Control Handbook, LUND 2000. evaluation, complete overhauling of Machines tools. Maintenance planning 4. Industrial Maintenance, H P Garg 2003. and scheduling. Repair order control manpower requirement, Maintenance 5. Maintenance engineering Hand book by Lindrey Higgins, Mc th job analysis spare parts control. 07Hrs Graw Hill, 6 edition, 2003. 6. Plant engineering hand book – Staniar 2000. PART-B UNIT - 5 SCHEME FOR END SEMESTER EXAMINATION : MAINTENANCE PLANNING : Planning of maintenance junctures man One question to be set from each unit. Students have to answer any FIVE power allocation, Long range planning, short range planning. Planning full questions out of EIGHT questions, choosing at least 2 questions from techniques and procedure. Estimation of maintenance work. Maintenance part A and 2 questions from part B. control. 06 Hrs

UNIT - 6 COMPUTERS IN MAINTENANCE: Features and benefits of Computer aided maintenance. Application of computer to maintenance work. 06 Hrs

VII & VIII ME-62 VII & VIII ME-63 DESIGN OF HEAT EXCHANGERS PART – B Unit 5 Course Code: P08ME846 IA Marks : 25 Double Pipe Heat Exchangers: Constructional features. Applications. Hrs/Week: 04 L:T:P:2:2:0 Exam Hrs : 03 Design parameters :- tube side and shell side film coefficients cut and twist Total Lecture Hrs: 52 Exam Marks : 100 factor, fin efficiency, overall heat transfer coefficient, mean temperature PART-A difference, available surface area, fin geometry fin height, number of fins, Unit 1 tube side and shell side pressure drop. Calculation procedure for the design/ Introduction to Heat Exchanger Design: Types of heat exchangers and analysis of double pipe hat exchanger. 06 Hrs their applications. Flow arrangements and temperature distributions in transfer type of heat exchangers. Overall heat transfer coefficient;- Clean Unit 6 overall heat transfer coefficient, dirt factor dirt overall heat transfer coefficient, Compact Heat Exchangers: Introduction; definition of Geometric Terms : dirt factors for various process services. Basic design equation. Mean plate fin surface geometries and surface performance data; correlation of temperature difference Concept: - LMTD for parallel flow and counter flow heat transfer and friction data; Goodness factor comparisons; specification arrangement, correction factor for LMTD for cross flow and multi – pass of rating and sizing problems; calculation procedure for a rating problem. heat exchangers. 06 Hrs 06 Hrs

Unit 2 Unit 7 Shell and Tube Heat Exchangers: Constructional features. Applications. Air-Cooled Heat Exchangers: Air as coolant for industrial processes; Effectiveness-NTU method for heat exchanger design/ analysis. Rating and custom-built units; fin-tube systems for air coolers; fin-tube bundles; thermal sizing problem. Correlations for tube side pressure drop and heat transfer rating; tube side flow arrangements ; cooling air supply by fans; cooling air coefficients. Pressure drop and heat transfer coefficient correlations for shell supply in natural draft towers. 06 Hrs side flow. 06 Hrs Unit 8 Unit 3 Furnaces and combustion Chambers: Introduction; process heaters and Effect of by – pass and leakage calculation procedure for shell and boiler; heat transfer in furnaces :- Heat source; Heat sink; refractory surfaces; tube heat exchanger: heat balance equations: LMTD: reference heat transfer to the sink; Design methods:- Method of Lobo and Evans: temperature calculations: evaluation of fluid properties: flow assignments: Method of Wilson, Lobo and Hottel; The Orrok-Hudson equation; Wallenberg tube side flow area calculations; viscosity correction factor shell side simplified method. 08 Hrs equivalent diameter, calculation of shell side heat transfer coefficient, evaluations for wall temperature. Evaluation of overall heat transfer Text Books : coefficient, calculation of surface area. Calculations of tube side and 1. Process Heat Transfer: Donald Q. Kern, Tata McGraw – shell pressure drops. 08 Hrs Hill Edition (1997) 2. Compact Heat Exchangers: W.M. Kays & A.L. London, Unit 4 Mcgraw – Hill co. (1997) STEAM CONDENSERS: Specifications of other details as per TEMA standards. Flow arrangement for increased heat recovery: - lack of heat Reference Books : recovery in 1-2 exchangers true temperature difference in a 2-4 exchanger. 1. Heat Transfer – A Basic Approach: Necati Ozsisik, McGraw – Calculation procedure for steam condensers. 06 Hrs Hill International edition (1985) for Chapter 1. 2. Heat Exchanger Design Hand Book: Volumes 2 and 3, edited by Ernst Uschlunder.et.al Hemisphere Publishing Co. (1983)

VII & VIII ME-64 VII & VIII ME-65