Port Timing Diagram. It requires a finite period. I valve timing diagram ii.
Performance test and preparation of heat balance sheet on 4 stroke single cylinder diesel engine. The port timing diagram gives an idea about how various operations are taking place in an engine cycle. Performance test on two stage reciprocating air compressor.
First of all the exhaust port opens before the piston reaches bdc and the burnt gases start leaving the cylinder.
Exhaust port the diagram which shows the position of crank at which the above ports are open and close are called as port timing diagram. The two stroke engines have inlet and transfer ports to transfer the combustible air fuel mixture and an exhaust port to transfer exhaust gas after combustion. Valve and port timing diagrams valve timing diagram a valve timing diagram is a representation of the positions of the crank when the various operations as inlet valve opening closing exhaust valve opening and closing and also the beginning and end of various strokes. It requires a finite period.
