Theory Fuels - Types and Characteristics of Fuels - Determination of Properties of Fuels – Proximate and Ultimate Analysis - Moisture Determination - Calorific Value -Gross & Net Calorific Values Practical 1. Determination of Viscosity -Red Wood Viscometer. 2. Determination of Flash Point and Fire Point. 3. Determination of Calorific Value using bomb calorimeter
Theory Introduction - Basic terms - Classification - Components and their function - two stroke and four stroke engines - Valve Timing and Port Timing Diagrams - petrol and diesel engine - Carburetor system - Diesel pump and injector system - Lubrication system and Cooling system Practical 1. Conduct Performance Test and Heat Balance Test on 4 - stroke Diesel Engine. 2. Morse Test on Multi cylinder Petrol Engine.
Theory BOILERS: Types and comparison, Mountings and Accessories. STEAM NOZZLES: Flow of steam through nozzles - shapes of nozzles - effect of friction - critical pressure ratio. STEAM TURBINE: impulse and reaction -principles -Compounding of turbine -Governing of turbine. Practical 1. Performance and Energy Balance Test on a Steam Generator
Theory RECIPROCATING COMPRESSOR: Working principle-effect of clearance on volumetric efficiency - Multi-Stage Compression, Use of inter-cooler, ROTARY COMPRESSORS: Rotary positive displacement compressor- types-Roots Blower, Sliding Vane Compressor, Screw Compressor. Practical 1. Performance test on Reciprocating Air Compressor
Theory Refrigerants - Vapour compression refrigeration cycle - superheat -sub cooling -- working principle of vapour absorption system - Ammonia –Water - Lithium bromide -water systems (Description only). Air conditioning system -Processes - Types and Working Principles.Practical 1. Determination of COP of a Refrigeration system 2. Experiments on Air-conditioning system
Reference Book:
REFERENCES 1 Rajput. R. K., “Thermal Engineering” Chand Publishers, 2012 2 Arora.C.P, “Refrigeration and Air Conditioning,” Tata McGraw - Hill Publishers 2010 3 Ganesan V. “Internal Combustion Engines”, Third Edition, Tata McGraw - Hill 2011 4 Rudramoorthy, R, “Thermal Engineering”, Tata McGraw - Hill, New Delhi, 2010. 5 Sarkar, B.K, “Thermal Engineering” Tata McGraw - Hill Publishers
Text Book:
Kothandaraman.C.P.,Domkundwar.S,Domkundwar.A.V.,“A course in thermal Engineering” Dhanpat Rai & sons, 5th edition, 2010. 2 Ganesan.V , " Internal Combustion Engines" 4th Edition, Tata McGraw Hill, 2012.