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June 28th, 2013, 11:54 AM
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Anna University B.E mechanical Engineering elective syllabus
Please give me the B.E mechanical Engineering elective syllabus of Anna University. UNIT I SURFACES AND FRICTION Topography of Engineering surfaces- Contact between surfaces - Sources of sliding Friction Adhesion-Ploug11hing- Energy dissipation mechanisms Friction Characteristics of metals - Friction of non metals. Friction of lamellar solids - friction of Ceramic materials and polymers - Rolling Friction - Source of Rolling Friction Stick slip motion - Measurement of Friction. UNIT II WEAR Types of wear - Simple theory of Sliding Wear Mechanism of sliding wear of metals - Abrasive wear Materials for Adhesive and Abrasive wear situations - Corrosive wear - Surface Fatigue wear situations - Brittle Fracture - wear - Wear of Ceramics and Polymers - Wear Measurements. UNIT III LUBRICANTS AND LUBRICATION TYPES Types and properties of Lubricants - Testing methods - Hydrodynamic Lubrication Elasto-hydrodynamic lubrication- Boundary Lubrication - Solid Lubrication- Hydrostatic Lubrication . UNIT IV FILM LUBRICATION THEORY Fluid film in simple shear - Viscous flow between very close parallel plates - Shear stress variation Reynolds Equation for film Lubrication - High speed unloaded journal bearings - Loaded journal bearings Reaction torque on the bearings - Virtual Co-efficient of friction - The Sommerfield diagram . UNIT V SURFACE ENGINEERING AND MATERIALS FOR BEARINGS Surface modifications - Transformation Hardening, surface fusion - Thermo chemical processes Surface coatings - Plating and anodizing - Fusion Processes - Vapour Phase processes - Materials for rolling Element bearings - Materials for fluid film bearings - Materials for marginally lubricated and dry bearings. Vibration & Noise Control: UNIT I BASICS OF VIBRATION Introduction, classification of vibration: free and forced vibration, undamped and damped vibration, linear and non linear vibration, response of damped and undamped systems under harmonic force, analysis of single degree and two degree of freedom systems, torsional vibration, determination of natural frequencies. UNIT II BASICS OF NOISE Introduction, amplitude, frequency, wavelength and sound pressure level, addition, subtraction and averaging decibel levels, noise dose level, legislation, measurement and analysis of noise, measurement environment, equipment, frequency analysis, tracking analysis, sound quality analysis. UNIT III AUTOMOTIVE NOISE SOURCES Noise Characteristics of engines, engine overall noise levels, assessment of combustion noise, assessment of mechanical noise, engine radiated noise, intake and exhaust noise, engine accessory contributed noise, transmission noise, aerodynamic noise, tyre noise, brake noise. UNIT IV CONTROL TECHNIQUES Vibration isolation, tuned absorbers, untuned viscous dampers, damping treatments, application dynamic forces generated by IC engines, engine isolation, crank shaft damping, modal analysis of the mass elastic model shock absorbers. UNIT V SOURCE OF NOISE AND CONTROL Methods for control of engine noise, combustion noise, mechanical noise, predictive analysis, palliative treatments and enclosures, automotive noise control principles, sound in enclosures, sound energy absorption, sound transmission through barriers Unconventional Machining Processes: UNIT I INTRODUCTION Unconventional machining Process Need classification Brief overview. UNIT II MECHANICAL ENERGY BASED PROCESSES Abrasive Jet Machining Water Jet Machining Abrasive Water Jet Machining - Ultrasonic Machining. (AJM, WJM, AWJM and USM). Working Principles equipment used Process parameters MRR-Variation in techniques used Applications. UNIT III ELECTRICAL ENERGY BASED PROCESSES Electric Discharge Machining (EDM)- working Principle-equipments-Process Parameters-Surface Finish and MRR- electrode / Tool Power and control Circuits-Tool Wear Dielectric Flushing Wire cut EDM Applications. UNIT IV CHEMICAL AND ELECTRO-CHEMICAL ENERGY BASED PROCESSES Chemical machining and Electro-Chemical machining (CHM and ECM)-Etchantsmaskant- techniques of applying maskants-Process Parameters Surface finish and MRR-Applications. Principles of ECM-equipments-Surface Roughness and MRRElectrical circuit-Process Parameters-ECG and ECH - Applications. UNIT V THERMAL ENERGY BASED PROCESSES Laser Beam machining and drilling (LBM), plasma Arc machining (PAM) and Electron Beam Machining (EBM). Principles Equipment Types - Beam control techniques applications. Semester 7 Elective 2 Process Planning & Cost Estimation Design of Jigs, Fixtures & Press Tools Composite Materials Elective 3 Robotics Thermal Turbo machines Computational Fluid Dynamics Nuclear Engineering Semester 8 Elective 4 Professional Ethics in Engineering Entrepreneurship Development Production Planning and Control Maintenance Engineering Operations Research Elective 5 Fundamentals of Nanoscience Pressure Vessels & Piping Design Advanced I.C. Engines Design of Heat Exchangers For more details here I am attaching a PDF file for complete syllabus of Mechanical Engineering: Last edited by Neelurk; February 15th, 2020 at 11:28 AM. |
#2
July 9th, 2013, 10:09 AM
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Re: Anna University B.E mechanical Engineering elective syllabus
Here I am giving B.E mechanical Engineering elective syllabus of Anna University: Semester 6 Elective 1 Marketing Management: UNIT I MARKETING PROCESS Definition, Marketing process, dynamics, needs, wants and demands, marketing concepts, environment, mix, types. Philosophies, selling versus marketing, organizations, industrial versus consumer marketing, consumer goods, industrial goods, product hierarchy UNIT II BUYING BEHAVIOUR AND MARKET SEGMENTATION Cultural, demographic factors, motives, types, buying decisions, segmentation factors - demographic -Psycho graphic and geographic segmentation, process, patterns. UNIT III PRODUCT PRICING AND MARKETING RESEARCH Objectives, pricing, decisions and pricing methods, pricing management. Introduction, uses, process of marketing research. UNIT IV MARKETING PLANNING AND STRATEGY FORMULATION Components of marketing plan-strategy formulations and the marketing process, implementations, portfolio analysis, BCG, GEC grids. UNIT V ADVERTISING, SALES PROMOTION AND DISTRIBUTION Characteristics, impact, goals, types, and sales promotions- point of purchase- unique selling proposition. Characteristics, wholesaling, retailing, channel design, logistics, and modern trends in retailing. Quality Control & Reliability Engineering: UNIT I INTRODUCTION AND PROCESS CONTROL FOR VARIABLES Introduction, definition of quality, basic concept of quality, definition of SQC, benefits and limitation of SQC, Quality assurance,Quality control: Quality cost-Variation in processcauses of variation –Theory of control chart- uses of control chart – Control chart for variables – X chart, R chart and chart -process capability – process capability studies and simple problems. Six sigma concepts UNIT II PROCESS CONTROL FOR ATTRIBUTES Control chart for attributes –control chart for non conformings– p chart and np chart – control chart for nonconformities– C and U charts, State of control and process out of control identification in charts, pattern study. UNIT III ACCEPTANCE SAMPLING Lot by lot sampling – types – probability of acceptance in single, double, multiple sampling techniques – O.C. curves – producer’s Risk and consumer’s Risk. AQL, LTPD, AOQL concepts-standard sampling plans for AQL and LTPD- uses of standard sampling plans. UNIT IV LIFE TESTING - RELIABILITY Life testing – Objective – failure data analysis, Mean failure rate, mean time to failure, mean time between failure, hazard rate – Weibull model, system reliability, series, parallel and mixed configuration – simple problems. Maintainability and availability – simple problems. Acceptance sampling based on reliability test – O.C Curves. UNIT V QUALITY AND RELIABLITY Reliability improvements – techniques- use of Pareto analysis – design for reliability – redundancy unit and standby redundancy – Optimization in reliability – Product design – Product analysis – Product development – Product life cycles. Refrigeration & Air conditioning: UNIT I REFRIGERATION CYCLE Review of thermodynamic principles of refrigeration. Carnot refrigeration cycle – Vapor compression refrigeration cycle – use of P.H. charts – multistage and multiple evaporator systems – cascade system – COP comparison. Air Refrigeration cycles. UNIT II REFRIGERANTS AND SYSTEM COMPONENTS Compressors – reciprocating and rotary (elementary treatment), Types of condensers, evaporators, cooling towers – Functional aspects. Refrigerants – properties – selection of refrigerants, Alternate Refrigerants, Cycling controls. UNIT III PSYCHROMETRY Psychrometric processes use of psychrometric charts – Grand and Room Sensible Heat Factors – bypass factor – air washers, requirements of comfort air conditioning, summer and Winter Air conditioning. UNIT IV AIR CONDITIONING SYSTEMS Cooling load calculation working principles of – entralized Air conditioning systems, Split, Ductable split, Packaged Air conditioning, VAV & VRV Systems. Duct Design by equal friction method, Indoor Air quality concepts . UNIT V UNCONVENTIONAL REFRIGERATION CYCLES Vapor Absorption system – Ejector jet, Steam jet refrigeration, thermo electric refrigeration. APPLICATIONS – ice plant – food storage plants – milk – chilling plants. Renewable Sources of Energy : UNIT I SOLAR ENERGY Solar Radiation – Measurements of solar Radiation and sunshine – Solar Therma Collectors – Flat Plate and Concentrating Collectors – Solar Applications – fundamentals of photo Voltaic Conversion – solar Cells – PV Systems – PV Applications. UNIT II WIND ENERGY Wind Data and Energy Estimation – wind Energy Conversion Systems – Wind Energy generators and its performance – Wind Energy Storage – Applications – Hybrid systems . UNIT III BIO - ENERGY Biomass, Biogas, Source, Composition, Technology for utilization – Biomass direct combustion – Biomass gasifier – Biogas plant – Digesters – Ethanol production – Bio diesel production and economics. UNIT IV OTEC, TODAL, GEOTHERMAL AND HYDEL ENERGY Tidal energy – Wave energy – Data, Technology options – Open and closed OTEC Cycles – Small hydro, turbines – Geothermal energy sources, power plant and environmental issues. UNIT V NEW ENERGY SOURCES Hydrogen, generation, storage, transport and utilization, Applications: power generation, transport – Fuel cells – technologies, types – economics and the power generation Industrial Tribology: |
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