DEPT. OF MECHANICAL ENGINEERING LIST OF NEW COURSES S. Course Title of Course L T P C No. Code 1 18ME2040 Computational Fluid Dynamics 3 0 0 3 2 18ME2041 Turbo Machinery 3 0 0 3 3 18ME2042 Design of Heat Exchangers 3 0 0 3 4 18ME2043 Internal Combustion Engines 3 0 0 3 5 18ME2044 Refrigeration and Air Conditioning 3 0 0 3 6 18ME2045 Gas Dynamics and Jet Propulsion 3 0 0 3 7 18ME2046 Solar Thermal Power Engineering 3 0 0 3 8 18ME2047 Power Plant Engineering 3 0 0 3 9 18ME2048 Product Design and Development Strategies 3 0 0 3 10 18ME2049 Composite Materials 3 0 0 3 11 18ME2050 Finite Element Analysis 3 0 0 3 12 18ME2051 Principles of Mechanical Vibrations 3 0 0 3 13 18ME2052 Design for Manufacture and Assembly 3 0 0 3 14 18ME2053 Tribology 3 0 0 3 15 18ME2054 Design of Jigs, Fixtures and Press Tools 3 0 0 3 16 18ME2055 Computer Aided Design 3 0 0 3 17 18ME2056 Micro and Nano Machining 3 0 0 3 18 18ME2057 Welding Technology 3 0 0 3 19 18ME2058 Mechatronic systems 3 0 0 3 20 18ME2059 Metal Cutting Theory and Practice 3 0 0 3 21 18ME2060 Industrial Safety Engineering 3 0 0 3 22 18ME2061 Industrial Engineering 3 0 0 3 23 18ME2062 Modern Vehicle Technology 3 0 0 3 24 18ME2063 Rapid Manufacturing Technologies 3 0 0 3 25 18ME2064 Automation in manufacturing 3 0 0 3 26 18ME2065 Process Planning and Cost Estimation 3 0 0 3 27 18ME2066 Microprocessors in Automation 3 0 0 3 28 18ME2067 Automobile Engineering 3 0 0 3 29 18ME2068 Total Quality Management 3 0 0 3 30 18ME2069 Energy Conservation and Management 3 0 0 3 31 18ME2070 Introduction to Mechatronics 3 0 0 3 32 18ME2071 Robotic Engineering 3 0 0 3 33 18ME2072 Fluid Power Applications 3 0 0 3 34 18ME2073 Modern Manufacturing Techniques 3 0 0 3 35 18ME2074 Renewable Energy Technologies 3 0 0 3 36 18ME2075 Introduction to IC Engines 3 0 0 3 37 18ME2076 Fundamentals of Computer Aided Design 3 0 0 3 38 18ME2077 Fuel Cells Technology 3 0 0 3 39 18ME2078 Experimental Methods in Engineering 3 0 0 3 40 18ME2079 MEMS and Micro System Fabrication 3 0 0 3 41 18ME2080 Introduction to Food Process Engineering and Technology 3 0 0 3 42 18ME2081 Introduction to Modern Energy Technologies 3 0 0 3 43 18ME2082 Introduction to Water Technologies 3 0 0 3 44 18ME2083 Introduction to Health Care Science and Technology 3 0 0 3 Industrial Practice - I (Fundamentals of Chassis Design and 45 19ME1001 0 0 2 1 Fabrication of Go-Kart) 46 19ME1002 Industrial Practice - II (Suspension and Steering Dynamics) 0 0 1 0.5 MECHANICAL ENGINEERING Industrial Practice - III (Design and Fabrication of All 47 19ME2001 Terrain Vehicle) 0 0 1 0.5 Industrial Practice - IV (Smart Engine, Transmission 48 19ME2002 Technologies and Brake Dynamics) 0 0 1 0.5 Industrial Practice - V (Testing and Tuning of Engine and 49 19ME2003 Transmission Systems) 0 0 1 0.5 Industrial Practice - VI (Fundamentals of Design for Electric 50 19ME2004 and Hybrid Vehicles) 0 0 1 0.5 Industrial Practice - VII (Fabrication Technology for Electric 51 19ME2005 and Hybrid Vehicles) 0 0 1 0.5 52 19ME2006 Thermodynamics 3 0 0 3 53 19ME2007 Applied Thermodynamics 3 0 0 3 L T P C 18ME2040 COMPUTATIONAL FLUID DYNAMICS 3 0 0 3 Course Objectives: To impart knowledge on 1. Basic equations that govern the fluid flow, heat transfer and combustion processes. 2. Various discretization methods and solving methodologies to solve complex problems in the field of heat transfer and fluid dynamics. 3. Formulation of explicit and implicit algorithms for solving the Navier Stokes equations. Course Outcome: After completing the course the student will be able to 1. Formulate the required governing equations for flow and heat transfer problems. 2. Discretize the governing equations of flow and heat transfer problems. 3. Solve the diffusion equations. 4. Solve the diffusion-convection equations. 5. Use appropriate algorithms to solve the discretized equations. 6. Apply turbulence models to accurately predict the variables based on the flow characteristics. MODULE 1 FORMULATION OF GOVERNING EQUATIONS (8 Lecture Hours) Basics of Heat Transfer, Fluid flow – Mathematical description of fluid flow and heat transfer – Conservation of mass, momentum, energy and chemical species - Classification of partial differential equations – Initial and Boundary Conditions MODULE 2 DISCRETISATION TECHNIQUES (8 Lecture Hours) Discretization techniques using finite difference methods – Taylor’s Series - Uniform and non-uniform Grids – grid generation, Numerical Errors, Grid Independence study. MODULE 3 DIFFUSION PROCESSES (8 Lecture Hours) Steady one-dimensional diffusion, Two and Three dimensional steady state diffusion problems, Discretization of unsteady diffusion problems – Explicit, Implicit and Crank-Nicholson’s schemes, Stability of schemes. MODULE 4 CONVECTION – DIFFUSION PROCESSES (8 Lecture Hours) One dimensional convection – diffusion problem, Central difference scheme, upwind scheme – Hybrid and power law discretization techniques – QUICK scheme. MODULE 5FLOW PROCESSES (7 Lecture Hours) Discretization of incompressible flow equations – Pressure based algorithms, SIMPLE, SIMPLER & PISO algorithms MODULE 6 TURBULENCE AND ITS MODELING (7 Lecture Hours) Description of turbulent flow, free turbulent flows, flat plate boundary layer and pipe flow. Algebraic Models, One equation model, k - ε & k - ω models standard and high and low Reynolds number models. Text Books: 1. Anderson, D.A., Tannehill, J.I., and Pletcher, R.H., “Computational Fluid Mechanics and Heat Transfer”, Hemisphere Publishing Corporation, New York, USA, 2012. 2. Versteeg and Malalasekera, N, “An Introduction to computational Fluid Dynamics: The Finite volume Method,” Pearson Education, Ltd., 2007. MECHANICAL ENGINEERING Reference Books: 1. Subas and V.Patankar “Numerical heat transfer fluid flow”, Hemisphere Publishing Corporation, 2005. 2. Muralidhar, K., and Sundararajan, T, “Computational Fluid Flow and Heat Transfer”, Narosa Publishing House, New Delhi, 2003. L T P C 18ME2041 TURBO MACHINERY 3 0 0 3 Course Objectives: To impart knowledge on 1. Basic laws and hydraulic turbines. 2. Working of the hydraulic pumps. 3. Principles of Steam and Gas turbines. Course Outcome: After completing the course the student will be able to 1. Explain basic concepts of turbo machines and visualize dimensional analysis. 2. Describe the working of Pelton, Francis and Kaplan along their performance parameters. 3. Discuss the operation of centrifugal pumps, centrifugal and axial compressors. 4. Analyze the effect of cavitation in turbines and pumps. 5. Evaluate the performance of steam turbines. 6. Evaluate the performance of gas turbines MODULE 1 INTRODUCTION (8 Lecture Hours) Introduction - Classification - Dimensional analysis - Specific speed – Conservation of mass, momentum and energy and equations. MODULE 2 HYDRAULIC TURBINES (8 Lecture Hours) Hydraulic turbines; Pelton, Francis, and Kaplan turbines - Turbine efficiencies - Cavitation in turbines. MODULE 3HYDRAULIC PUMPS (8 Lecture Hours) Centrifugal pumps; theory, components, and characteristics - Cavitation - Axial flow pumps - Pump system matching. MODULE 4COMPRESSORS (7 Lecture Hours) Centrifugal and axial flow compressors; slip, surging and chocking. MODULE 5 STEAM TURBINES (7 Lecture Hours) Construction and working principle - impulse and reaction turbines, performance calculations MODULE 6GAS TURBINES (7 Lecture Hours) Gas turbine; Brayton cycle and multi-staging - Power and efficiency calculations. Text Books: 1. Dixon, S.L., Fluid Mechanics and Thermodynamics of Turbo machines, 5thed., Butterworth- Heinemann, 2005. 2. Sayers, A.T., Hydraulic and Compressible Flow Turbo machines, CBLS, 2003. Reference Books: 1. Ganesan, V., Gas Turbines, 2nd ed., Tata McGraw-Hill, 2003. 2. Lakshminarayana, B., Fluid Dynamics and Heat Transfer of Turbo machinery, Wiley- Interscience, 2006. L T P C 18ME2042 DESIGN OF HEAT EXCHANGERS 3 0 0 3 Course Objectives: To impart knowledge on 1. Thermal and stress analysis on various parts of the heat exchangers. 2. Sizing and rating of the heat exchangers for various applications. 3. Design of evaporative condensers and cooling towers. Course Outcome: After completing the course the student will be able to 1. Understand the fundamentals of heat exchangers. 2. Analyze the friction and pressure loss in the estimation of stress in heat exchangers. 3. Design of shell and tube heat exchangers. 4. Design of compact and plate heat exchangers. 5. Design condensers and evaporators. MECHANICAL ENGINEERING 6. Select suitable cooling tower accessories for given application. MODULE 1 – FUNDAMENTALS OF HEAT EXCHANGERS (8 Lecture Hours) Temperature distribution and its implications types – shell and tube heat exchangers – regenerators and recuperators – analysis of heat exchangers – LMTD and NTU method. MODULE 2 – FLOW AND STRESS ANALYSIS (8 Lecture Hours) Effect of turbulence – friction factor – pressure loss – stress in tubes – header sheets and pressure vessels – thermal stresses, shear stresses - types of failures. MODULE 3 – DESIGN ASPECTS (8 Lecture Hours) Heat transfer and pressure loss – flow configuration – effect of baffles – effect of deviations from ideality – design of double pipe - finned tube - shell and tube heat exchangers - simulation of heat exchangers. MODULE 4 – COMPACT AND PLATE HEAT EXCHANGERS (7 Lecture Hours) Types – merits and demerits – design of compact heat exchangers, plate heat exchangers, rotory type – performance influencing parameters - limitations. MODULE 5 – CONDENSERS AND EVAPORATORS (7 Lecture Hours) Design of surface and evaporative condensers –Design of Shell and Tube, Plate type evaporators. MODULE 6 – COOLING TOWERS(7 Lecture Hours) Packings, Spray design, Selection of pumps, Fans and Pipes, Testing and Maintenance, Experimental Methods. Text Books: 1. Sekulic D.P., Fundamentals of Heat Exchanger Design, John Wiley, 2003 (Check latest edition after) 2. TaborekT.,Hewitt.G.F. and Afgan N., Heat Exchangers, Theory and Practice, McGraw-Hill Book Co.2010. Reference Books: 1. Arthur P. Frass, “Heat Exchanger Design”, John Wiley & Sons, 2011. 2. Hewitt G.F., Shires G.L. and Bott T.R., Process Heat Transfer, CRC Press, 2005.