1 port timing diagram of single cylinder two stroke spark ignition engine

2 valve timing diagram of a single cylinder four stroke compression ignition engine

3

Conduct performance test on 4-stroke diesel engine (double cylinder) in order to determine: 1. Brake power of the engine 2. Indicated power of the engine 3. Total fuel consumption 4. Specific fuel consumption 5. Mechanical efficiency 6. Break thermal efficiency or overall efficiency 7. Indicated thermal efficiency And to show following graphs.

1) BP VS SFC 2)Mechanical efficiency vs B.P 3) B.P vs Indicated thermal efficiency4) B.P vs Breaks thermal efficiency 5)Air full ratio vs B.P

4Conduct Morse test on given double cylinder diesel engine in order to determine the indicated power developed in the each cylinder of the engine and to determine the mechanical efficiency.

5

Conduct performance test on 4-stroke diesel engine (single cylinder) in order to determine: 1. Brake power of the engine 2. Indicated power of the engine 3. Total fuel consumption 4. Specific fuel consumption 5. Mechanical efficiency 6. Break thermal efficiency or overall efficiency 7. Indicated thermal efficiency And to show following graphs.

1)BP VS SFC 2)Mechanical efficiency vs B.P3)B.P vs Indicated thermal efficiency4)B.P vs Breaks thermal efficiency 5)Air full ratio vs B.P

6 Conduct performance test on 4-stroke diesel engine (single cylinder) and to prepare the heat balance sheet.

7 Conduct performance test on the VCR engine under different compression ratio from 2.5: 1 to 8: 1

8 Measure the FP of the given four stroke single cylinder petrol engine by MOTARING TEST.

9 Conduct a test on two stage reciprocating air compressor and to determine the volumetric efficiency.

10 Dis-assembly / assembly of engines 2-stroke petrol engine

11 Study the boiler, its classifications and its Mountings and accessories