Semester 6

Theory

Design of Machine Elements (102601) - 3 CreditsPYQs

3L + 0T + 0P0/6 topics done

Unit 18 hrs0/1 topics doneAsk AI

Introduction to design: Steps in design process, design factors, practical considerations in design, selection of materials, strength of mechanical elements, impact load, shock load, fatigue loading, effects of surface, size, temperature and stress concentration, consideration of creep and thermal stress in design.

Unit 28 hrs0/1 topics doneAsk AI

Design of shafts: stresses in shafts, design of static loads, combined stresses, reversed bending and steady loads, design of shafts based on deflection and strength, critical speed of shafts. Analysis and design of sliding and rolling contact bearings.

Unit 39 hrs0/1 topics doneAsk AI

Riveted joint: Stresses in riveted joint, design of riveted joints with central and eccentric loads, boiler and tank joints, structural joints. Bolt Joints: Stresses in bolt joint, design of bolt joints with central and eccentric loads. Welded joints: types of welded joints, stresses, design of welded joints subjected to axial, torsional and bending loads, welds subjected to fluctuating loads.

Unit 47 hrs0/1 topics doneAsk AI

Design of Clutches: Friction clutches, uniform wear and uniform pressure assumptions, centrifugal clutches. Brakes: Design of internal expansion elements, assumptions, design of external contraction elements, band type brakes.

Unit 54 hrs0/1 topics doneAsk AI

Design of transmission elements: spur, helical, bevel and worm gears.

Unit 66 hrs0/1 topics doneAsk AI

Springs: stresses in helical springs, deflection of helical compression and tension springs, springs subjected to fatigue loading, concentric and helical torsion spring, critical frequency of springs, leaf springs, and design of automotive leaf springs.

References

Mahadevan & Balaveera Reddy : Design Data Hand Book
Dr. Linghaigh & Prof. Narayana Iyengar, Vol.1 & 2 : Design Data Hand Book
P.S.G. Tech : Design Data Hand Book.
Shigley, J.E. and Mischke, C.R., Mechanical Engineering Design, Fifth Edition,
McGraw-Hill International; 1989.
Deutschman, D., Michels, W.J. and Wilson, C.E., Machine Design Theory and
Practice, Macmillan, 1992.
Juvinal, R.C., Fundamentals of Machine Component Design, John Wiley, 1994.
Spottes, M.F., Design of Machine elements, Prentice-Hall India, 1994.
R. L. Norton, Mechanical Design – An Integrated Approach, Prentice Hall, 1998

Dynamics of Machinery (102602) - 3 CreditsPYQs

3L + 0T + 0P0/6 topics done

Unit 14 hrs0/1 topics doneAsk AI

Force analysis of mechanism: Dynamics of plane motion of a rigid body, dynamically equivalent two mass system, correction torque, forced in mechanism and machines.

Unit 26 hrs0/1 topics doneAsk AI

Turning moment diagram: Fluctuations of crankshaft speed and energy in a direct acting engine mechanism, flywheels.

Unit 38 hrs0/1 topics doneAsk AI

Cams: Classification of cams and followers, types of follower and retardation, cam profile and generation of concentric and offset radial cam profiles by graphical method. Cams with specified contours tangent cam with roller follower, circular arc cam with flat follower.

Unit 48 hrs0/1 topics doneAsk AI

Analysis of gyroscopic motion : Principle of gyroscope, gyroscopic couple and gyroscopic reaction couple, Gyroscopic effects on the movement of ships, aeroplanes, two wheeled and four wheeled vehicles, gyrostabilizers.

Unit 57 hrs0/1 topics doneAsk AI

Effects of inertia of reciprocating masses on engine frame: Unbalanced primary and secondary forces and couples, balancing of primary and secondary forces, partial balancing of locomotives, balancing of multicylinder in line and radial engines, direct and reverse cranks methods for balancing of radial engines.

Unit 69 hrs0/1 topics doneAsk AI

Mechanical vibrations : Basic concepts degree of freedom, types of damping and viscous damping; natural free, damped free and damped forced vibrations of a single degree of freedom spring mass system, reciprocating and rotating unbalance, vibration isolation and transmissibility, whirling of shaft, elementary treatment of two degree of freedom systems torsional vibrations of single rotor and two rotor systems, transverse vibration of simply supported beam energy method, Rayleigh’s and Dankerley method.

References

Theory of Machines / S.S Ratan/ Mc. Graw Hill Publ.
Mechanism and machine theory by Ashok G. Ambedkar, PHI Publications.
Mechanism and Machine Theory / JS Rao and RV Dukkipati / New Age.
Theory of Machines / Shiegly / MGH
Theory of Machines / Thomas Bevan / CBS Publishers
Theory of machines / Khurmi / S.Chand.

Manufacturing Technology (102603) - 3 CreditsPYQs

3L + 0T + 0P0/6 topics done

Unit 17 hrs0/1 topics doneAsk AI

Tooling for conventional and non-conventional machining processes: Mould and die design,

Unit 27 hrs0/1 topics doneAsk AI

Press tools, Cutting tools; Holding tools: Jigs and fixtures, principles, applications and design; press tools –configuration, design of die and punch; principles of forging die design.

Unit 37 hrs0/1 topics doneAsk AI

Metrology: Dimensions, forms and surface measurements, Limits, fits and tolerances; linear and angular measurements; comparators; gauge design; interferometry.

Unit 47 hrs0/1 topics doneAsk AI

Metrology in tool wear and part quality including surface integrity, alignment and testing methods; tolerance analysis in manufacturing and assembly. Process metrology for emerging machining processes such as microscale machining, Inspection and workpiece quality.

Unit 55 hrs0/1 topics doneAsk AI

Assembly practices: Manufacturing and assembly, process planning, selective assembly, Material handling and devices.

Unit 69 hrs0/1 topics doneAsk AI

Unconventional Machining Processes: Abrasive Jet Machining, Water Jet Machining, Abrasive Water Jet Machining, Ultrasonic Machining, principles and process parameters. Electrical Discharge Machining, principle and processes parameters, MRR, surface finish, tool wear, Dielectric, power and control circuits, wire EDM; Electro-chemical machining (ECM), etchant & maskant, process parameters, MRR and surface finish. Laser Beam Machining (LBM), Plasma Arc Machining (PAM) and Electron Beam Machining.

References

Kalpakjian and Schmid, Manufacturing processes for engineering materials (5th
Edition)-PearsonIndia, 2014.
Taha H. A., Operations Research, 6th Edition, Prentice Hall of India, 2003.
Shenoy G.V. and Shrivastava U.K., Operations Research for Management, Wiley
Eastern, 1994.

Automation in Manufacturing (102605) - 3 CreditsPYQs

3L + 0T + 0P0/24 topics done

Unit 15 hrs0/7 topics doneAsk AI

Introduction: Why automationCurrent trendsCADCAMCIMRigid automation: Part handlingMachine tools.

Unit 27 hrs0/5 topics doneAsk AI

Flexible automation: Computer control of Machine tools and Machining centresNC and NC part programmingCNC-Adaptive ControlAutomated Material Handling. AssemblyFlexible fixturing.

Unit 36 hrs0/1 topics doneAsk AI

Computer Aided Design: Fundamentals of CAD-Hardware in CAD-Computer Graphics software and Data Base, Geometric modelling for downstream applications and analysis methods.

Unit 47 hrs0/4 topics doneAsk AI

Computer Aided Manufacturing: CNC TechnologyPLCMicro-controllersCNC Adaptive control.

Unit 58 hrs0/3 topics doneAsk AI

Low cost automation: Mechanical & Electromechanical systemsPneumatic and HydraulicsIllustrative examples and case studies.

Unit 69 hrs0/4 topics doneAsk AI

Introduction to Modeling and Simulation: Product designprocess route modellingOptimization techniquesCase studies & Industrial applications.

References

M. P. Groover, Automation, Production Systems and Computer-integrated
Manufacturing, Prentice Hall, 2018.
S. Kalpakjian and S. R. Schmid, Manufacturing – Engineering and Technology,
Pearson.
Yoram Koren, Computer Control of Manufacturing Systems, McGraw Hill, 2005.
Ibrahim Zeid, CAD/CAM: Theory & Practice, 2nd edition.
CAD/CAM Principles and Applications, P.N. Rao, Tata McGraw Hill, 2010.

Renewable Energy Systems (Open Elective I) (102611) - 3 Credits

3L + 0T + 0P0/63 topics done

Unit 18 hrs0/7 topics doneAsk AI

Principles of Renewable Energy: IntroductionEnergy and sustainable developmentFundamentalsScientific Principles of renewable energyTechnicle implicationsSocial implicationsProblems.

Unit 28 hrs0/21 topics doneAsk AI

Solar radiation: IntroductionExatra- terrestrial solar radiationComponents of radiationGeometry of collector and the solar beamEffects of the Earth’s atmosphere Measurements of solar radiationEstimation of solar radiationSolar wate heating: IntroductionCalculation of heat balance: general remarksUncovered solar water heaters- progressive analysisImproved solar water heatersPrograssive analysisImproved solar water heatersEvacuated collectorsBuildings and other solar thermal applications. Air heatersCrop driersSpace coolingWater desalinationSolar pondsSolar concentratorsSolar thermal electric power systemsProblems.

Unit 36 hrs0/8 topics doneAsk AI

Photovoltaic generation: IntroductionThe silicon p-n JunctionPhoton absorption at the Junctionsolar radiation absorptionMaximizing cell efficiencySolar cell constructionApplicationsProblems

Unit 46 hrs0/6 topics doneAsk AI

Hydro- power: IntroductionPrinciplesAssessing the resource for small installationsAn inpulse turbine Reaction trubinesHydroelectric systems. the hydraulic ram pumpProblems.

Unit 58 hrs0/10 topics doneAsk AI

Power from the wind: IntroductionTurbine types and temsLinear momentum and basic theoryDynamics matchingBlade element theoryContents Characteristics of the windPower extraction by a turbineElectricity generationsMechanical powerProblems.

Unit 68 hrs0/11 topics doneAsk AI

Biomass and Biofuels: IntroductionBiofuel classificationBiomass production for energy famingDirect combustion for heatPyrolysis (destructive distillation)Further thermochemical processesAlcoholic fermentationAnaerobic digestion for biogasWastes and residuesVegetable oils and biodieselProblems.

References

Renewable Energy Resources by John Twidell and Tony Weir, Taylors and
Francis Publication
Solar Energy by G N Tiwari, Narosa Publication
Green Power: The Eco- Friendly Energy Engineering by Nikolai V.Khartchenko,
Tbi Publication
Duffie J.A. & Beckman W.A., Solar engineering of thermal processes, Wiley-
international Publication
Solar Energy principal of thermal collector and storage by SP Sukhatme and JK
Nayak, TMH Publication
Renewable Energy Resources by G N Tiwari and M K Ghosal, Narosa Publication
Bansal Keemann, Meliss, Renewable energy sources and conversion technology,
Tata Mc Graw Hill
Kothari D.P., Renewable energy resources nad emerging technologies, Prentice
hall of India Pvt. Ltd.

Program Elective I

Process Planning and Cost Estimation (102606) - 3 Credits

3L + 0T + 0P0/10 topics done

Unit 18 hrs0/1 topics doneAsk AI

Introduction of Process Planning- methods of process planning, drawing interpretation.

Unit 25 hrs0/1 topics doneAsk AI

Material evaluation, steps in process selection, production equipment and tooling selection.

Unit 38 hrs0/1 topics doneAsk AI

Process planning activities- process parameter calculation for various production processes, selection of jigs and fixtures, selection of quality assurance methods, documents for process planning, economics of process planning, case studies.

Unit 48 hrs0/1 topics doneAsk AI

Introduction to cost estimation- importance of costing and estimation, method of costing, elements of cost estimation, types of estimates, estimating procedure, estimation of labor cost, material cost, allocation of overhead charges, calculation of depreciation cost.

Unit 56 hrs0/5 topics doneAsk AI

Machining time estimation- importance of machine time calculationmachining time for different lathe operationsdrilling and boring time calculationMachining time calculation for MillingShaping. Planning and Grinding.

Unit 67 hrs0/1 topics doneAsk AI

Production costs- different production processes for different jobs, estimation of forging cost, estimation of welding cost, estimation of foundry cost, estimation of machining cost.

References

Peter Scalon, Process Planning, Design/ Manufacture Interface, Elsevier Sci. &
Tech. 2002.
Ostwaal P.F. and Munez J., Manufacturing Processes and Systems, 9th ed., John
Wiley 1998.
Chitale A.V. and Gupta R.C., Product Design and Manufacturing, 2nd ed., Prentice
Hall 2002.

Power Plant Engineering (102610) - 3 Credits

3L + 0T + 0P0/33 topics done

Unit 17 hrs0/1 topics doneAsk AI

Power plants – types and classification based on energy sources.

Unit 27 hrs0/12 topics doneAsk AI

Basic Rankine cycle and its modificationsLayout of modern coal power plantSuper critical boilersFBC boilersTurbinescondenserssteam and heating ratesSubsystems of thermal power plantsFuel and ash handlingDraught systemFeed water treatmentBinary cycles and cogeneration systems.

Unit 37 hrs0/4 topics doneAsk AI

Brayton cycle analysis and optimizationComponents of gas turbine power plantsCombined cycle power plantsIntegrated Gasifier based Combined Cycle (IGCC) systems.

Unit 47 hrs0/9 topics doneAsk AI

Basics of nuclear energy conversionLayout and subsystems of nuclear power plantsBoiling Water Reactor (BWR)Pressurized Water Reactor (PWR)CANDU ReactorPressurized Heavy Water Reactor (PHWR)Fast Breeder Reactors (FBR)Gas cooled and liquid metal cooled reactorsSafety measures for nuclear power plants.

Unit 57 hrs0/1 topics doneAsk AI

Hydroelectric power plants, hydrological cycle, Rainfall & run-off measurement & plotting of various curves for estimating stream flow, site selection, classification, comparison with other types of power plant, typical layout and components, Principles of wind, tidal, solar photo-voltaic, solar thermal, geothermal, biogas and fuel cell power systems.

Unit 67 hrs0/6 topics doneAsk AI

Economic and environmental issuesPower tariffsLoad distribution parametersLoad curveCapital and operating cost of different power plantsPollution control technologies including waste disposal options for coal and nuclear plants.

References

Nag P.K., Power Plant Engineering, 3rd ed., Tata McGraw Hill, 2008.
El Wakil M.M., Power Plant Technology, Tata McGraw Hill, 2010.
Elliot T.C., Chen K and Swanekamp R.C., Power Plant Engineering, 2nd ed.,
McGraw Hill, 1998.
Power Plant Engineering, 5th Edition, Laxmi Publications (P) Ltd.

Microprocessors in Automation (102608) - 3 Credits

3L + 0T + 0P0/27 topics done

Unit 16 hrs0/1 topics doneAsk AI

Number Systems, codes, digital electronics: Logic Gates, combinational circuits design, Flip-flops, Sequential logic circuits design: Counters, Shift registers.

Unit 26 hrs0/5 topics doneAsk AI

Introduction to 8085 Functional Block DiagramRegistersALUBus systemsTiming and control signals.

Unit 36 hrs0/1 topics doneAsk AI

Machine cycles, instruction cycle and timing states, instruction timing diagrams, Memory interfacing.

Unit 49 hrs0/9 topics doneAsk AI

Assembly Language Programming: Addressing modfesInstruction setsimple programs in 8085Concept of InterruptNeed for InterruptsInterrupt stuctureMultiple Interrupt requests and their handlingProgrammable interrupt controllerInterfacing pheripherals: Programmable peripheral interface (8255).

Unit 58 hrs0/6 topics doneAsk AI

Interfacing Analog to Digital Converter & Digital to Analog converterMultiplexed seven segments LED display systemsStepper Motor ControlData Communication: Serial Data communication (8251)Programmable Timers (8253)8086/8088 Microprocessor and its advanced features

Unit 67 hrs0/5 topics doneAsk AI

Introduction to Digital Control: Sampling theoremSignal conversion and ProcessingZ- TransformDigital FiltersImplementation of Digital Algorithm.

References

Digital Electronics: An Introduction to Theory and Practice, William H.
Gothmann, PHI Learning Private Limited.
Digital Computer Electronics: An Introduction to Microcomputers, Albert Paul
Malvino, Tata Mc Graw-Hill Publishing Company Ltd.
Mictoprocessor Architecture, Programming, and Applications with the 8085,
Ramesh Gaonkar, PENRAM International Publishers.
Digital Control Systems, Benjamin C. Kuo, Oxford University Press (2/e, Indian
Edition, 2007).
Microcomputer Experimentation with the Intel SDK-85, Lance A. Leventhal,
Prentice Hall.

Program Elective II

Mechatronics Systems (102607) - 3 Credits

3L + 0T + 0P0/31 topics done

Unit 18 hrs0/7 topics doneAsk AI

Introduction: Definition of Mechanical SystemsPhilosophy and approachSystems and Design: Mechatronics approachIntegrated Product DesignModelingAnalysis and SimulationMan- Machine Interface

Unit 28 hrs0/6 topics doneAsk AI

Sensors and transducers: classificationDevelopment in Trransducer technologyOpto- electronics Shaft encodersCD SensorsVision Systemetc.

Unit 36 hrs0/8 topics doneAsk AI

Drives and Actuators: Hydraulic and Pneumatic drivesElectrical Actuators such as servo motor nad Stepper motorDrive Circuitsopen nad closed loop controlEmbedded Systems: Hardware StructureSoftware Design nad CommunicationProgrammable Logic DevicesAutomatic Control and Real Time Control Systems

Unit 46 hrs0/1 topics doneAsk AI

Smart materials: Shape Memory Alloy, Piezoelectric and Magnetostrictive Actuators: Materials, Statics and dynamic characteristics, illustrative examples for positioning, vibration isolation, etc.

Unit 58 hrs0/5 topics doneAsk AI

Micromechatronic systems: MicrosensorsMicroactuatorsMicro-fabrication techniques LIGA Process: LithographyetchingMicro- joining etc.

Unit 68 hrs0/4 topics doneAsk AI

Application examplesCase studies Examples of Mechatronic Systems from Robotics ManufacturingMachine DiagnosticsRoad vehicles and Medical Technology

References

Mechatronics System Design, Devdas Shetty & Richard A. Kolk, PWS Publishing
Company (Thomson Learning Inc.)
Mechatronics: A Multidisciplinary Approach, William Bolton, Peason Education
A Text book of Mechatronics, R.K. Rajput, S. Chand & Company Private Limited
Mechatronics: Electronic Control System in Mechanical and Electrical
Engineering, William Bolton, Prentice Hall

Composite Materials (102609) - 3 Credits

3L + 0T + 0P0/6 topics done

Unit 17 hrs0/1 topics doneAsk AI

Definition and applications of composite materials, Fibers-glass, carbon, ceramic and aramid fibers; Matrices-polymer, graphite, ceramic and metal matrices; characteristics of fibers and matrices.

Unit 27 hrs0/1 topics doneAsk AI

Lamina assumptions, macroscopic viewpoint, generalized Hookes law, reduction of homogenous orthotropic lamina, isotropic limit case, orthotropic stiffness matrix, commercial material properties, rule of mixtures, transformation matrix, transformed stiffness.

Unit 37 hrs0/1 topics doneAsk AI

Manufacturing of composite materials, bag moulding, compression, pultrusion, filament welding, other manufacturing processes.

Unit 47 hrs0/1 topics doneAsk AI

Basic assumptions of laminated anisotropic plates, symmetric laminates, angle ply plates, cross ply laminates, laminate structural moduli, evaluation of lamina properties, determination of lamina stresses, maximum stress and strain criterias, Von Mises yield criterion for isotropic materials.

Unit 57 hrs0/1 topics doneAsk AI

Generalized Hill’s criterion for anisotropic materials, Tsai-Hill’s criterion for composites, prediction of laminate failure, thermal analysis of composite laminates.

Unit 67 hrs0/1 topics doneAsk AI

Analysis of laminated plates-equilibrium equations of motion, energy formulation, static bending analysis, buckling analysis, free vibrations, natural frequencies.

References

Gibson R.F. Principles of Composite Material Mechanics, 2nd edition, McGraw Hill.
Hyer M.W. Stress Analysis of Fiber-Reinforced Composite Materials, McGraw Hill,

Practical

Design of Machine Elements Lab (102601P) - 1 Credits

0L + 0T + 2P0/7 topics done

Perform all Experiments1. To study the design procedure of Knuckle & Cotter joint.2. Design of shafts subjected to torsion, bending moment and combined bending and torsion.3. Design of flat and square key4. Design and drawing of riveted joints5. Design and drawing of screw jack6. Journal Bearing Test Rig.

Dynamics of Machinery Lab (102602P) - 1.5 Credits

0L + 0T + 3P0/22 topics done

Perform any 10 Experiments List of Experiments:1. To study various types of LinksPairsChain and Mechanism2. To study inversion of Four Bar Mechanism3. To study velocity diagram for Slider Crank Mechanism.4. To study various kinds of belts drives.5. To study and find coefficient of friction between belt and pulley.6. To study various types of Cam and Follower arrangement.7. To plot follower displacement Vs cam rotation graph for various cam follower arrangement.8. To study Different types of Gears.9. To study Different types of Gear Trains.10. To Perform Experiment on WattPorterProell and Hartnell Governors and prepare Performance Characteristic Curves also analyze Stability & Sensitivity11. To study gyroscopic effects through models.12. To determine gyroscopic couple on Motorized Gyroscope.13. To perform the experiment of Balancing of rotating parts and find the unbalanced couple and forces.14. To study Dynamically Equivalent System.15. Determine the moment of inertial of connecting rod by compound pendulum method and trifler suspension pendulum.16. To study the various types of dynamometers.17. To find out critical speed experimentally and to compare the Whirling Speed of a shaft with theoretical values.

Manufacturing Technology Lab (102603P) - 1.5 Credits

0L + 0T + 3P0/9 topics done

Perform all Experiments List of Experiments:1. Measurement of angle using Sine Center / Sine bar / bevel protractor2. Measurement of alignment using Autocollimator / Roller set3. Measurement of cutting tool forces using a. Lathe tool Dynamometer b. Drill tool Dynamometer.4. Measurement of Screw Threads Parameters using Two wire or Three-wire method.5. Measurements of Surface roughness, Using Tally Surf/Mechanical Comparator6. Measurement of gear tooth profile using gear tooth Vernier/Gear tooth micrometer7. Calibration of Micrometer using slip gauges8. Measurement using Optical Flats.

Automation in Manufacturing Lab (102605P) - 1 Credits

0L + 0T + 2P0/16 topics done

Perform any 10 Experiments List of Experiments:1. Case study on automated system of any industry.2. Practice programming on manual part program.3. Practice Programming on APT.4. Demonstration on robot.5. Performance on robot.6. Demonstration on CNC lathe.7. Performance on CNC lathe.8. Performance and simulation with CNC lathe software.9. Demonstration on CNC milling.10. Performance on CNC milling.11. Performance and simulation with CNC milling software.12. Case study on Computer aided process planning.13. Case study on part coding and group technology.14. Case study on Computer aided quality control.15. Case study on flexible manufacturing system.

Semester 6

Theory

Program Elective I

Program Elective II

Practical

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