Anna University
ME2301 THERMAL ENGINEERING
Important Questions
UNIT I GAS POWER CYCLES
Important Topics: Otto, Diesel,
Problem and Derivation: Dual Cycle
UNIT 2 : INTERNAL COMBUSTION ENGINES
Important Topics: Engine, port & valve timing diagram (two stroke and four stroke engines), difference between two stroke and four stroke engines, carburettor, disel pump. fuel injector
UNIT III STEAM NOZZLES AND TURBINES
Study Derivation and Problems from Nozzle
UNIT IV AIR COMPRESSOR
Working of compressor
compressor with clearance volume and without clearance volume - study both theory and problem
UNIT V REFRIGERATION AND AIR CONDITIONING
Study both theory and problems from the topic VAR, VCR