ME2301 THERMAL ENGINEERING SYLLABUS | ANNA UNIVERSITY MECHANICAL 5TH SEMESTER SYLLABUS REGULATION 2008 2011-2012

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ME2301 THERMAL ENGINEERING SYLLABUS | ANNA UNIVERSITY MECHANICAL 5TH SEMESTER SYLLABUS REGULATION 2008 2011-2012 
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BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER BE MECHANICAL ENGINEERING DEPARTMENT SYLLABUS IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011-2012 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009

ME2301 THERMAL ENGINEERING L T P C
3 1 0 4
OBJECTIVE:
 To integrate the concepts, laws and methodologies from the first course in
thermo dynamics into analysis of cyclic processes
 To apply the thermodynamic concepts into various thermal application like IC
engines, Steam Turbines, Compressors and Refrigeration and Air conditioning
systems
UNIT I GAS POWER CYCLES 12
Otto, Diesel, Dual, Brayton cycles, Calculation of mean effective pressure, and air
standardefficiency - Actual and theoretical PV diagram of four stroke and two stroke
engines
UNIT II INTERNAL COMBUSTION ENGINES 12
Classification - Components and their function - Valve timing diagram and port
timingdiagram - Comparison of two stroke and four stroke engines - Carburettor
system,Diesel pump and injector system.
Performance calculation - Comparison of petrol and diesel engine - Lubrication system
and Cooling system - Battery and Magneto Ignition System – Formation of exhaust
emission in SI and CI engines
UNIT III STEAM NOZZLES AND TURBINES 12
Flow of steam through nozzles, shapes of nozzles, effect of friction, critical pressure
ratio, supersaturated flow, Impulse and Reaction principles, compounding,
velocitydiagram for simple and multi-stage turbines, speed regulations –Governors.
UNIT IV AIR COMPRESSOR 12
Classification and working principle of various types of compressors, work of
compression with and without clearance, Volumetric efficiency, Isothermal efficiency
and Isentropic efficiency of reciprocating compressors, Multistage air compressor and
inter cooling –work of multistage air compressor
UNIT V REFRIGERATION AND AIR CONDITIONING 12
Vapour compression refrigeration cycle- super heat, sub cooling – Performance
calculations - working principle of vapour absorption system, Ammonia –Water, Lithium
44
bromide –water systems (Description only) - Alternate refrigerants – Comparison
between vapour compression and absorption systems - Air conditioning system: Types,
Working Principles - Psychrometry, Psychrometric chart - Cooling Load calculations -
Concept of RSHF, GSHF, ESHF -(Use of standard thermodynamic tables, Mollier
diagram, Psychrometric chart and refrigerant property tables are permitted in the
examination) TOTAL: 60 PERIODS
TEXT BOOKS:
1. Sarkar, B.K,”Thermal Engineering” Tata McGraw-Hill Publishers, 2007
2. Kothandaraman.C.P., Domkundwar.S,Domkundwar. A.V., “A course in thermal
engineering,”Dhanpat Rai &sons ,Fifth edition, 2002
REFERENCES:
1. Rajput. R. K., “Thermal Engineering” S.Chand Publishers , 2000
2. Arora.C.P,”Refrigeration and Air Conditioning ,” Tata McGraw-Hill Publishers 1994
3. Ganesan V..” Internal Combustion Engines” , Third Edition, Tata Mcgraw-Hill 2007
4. Rudramoorthy, R, “Thermal Engineering “,Tata McGraw-Hill, New Delhi,2003