the engine works on suction,compression,expansion and exhaust.this works done very quickly
the engine works on suction,compression,expansion and exhaust.this works done very quickly
Suction stroke, compression stroke, power stroke & exhaust stroke
for completely entering of fresh charge the inlet valve opens before suction stroke
Cracked head or leaking gasket. The suction is created on the downward stroke of piston during intake stroke.
A four stroke engine has four basic operations within the engine. It has Intake, compression, power and exhaust strokes. During the intake, or suction stroke, a mixture of fuel air is injected into the cylinder.
suction stroke and exhaust strokes are the two strokes involved in 2 stroke engine....
Suction stroke - Air and vaporized fuel are drawn in.Compression stroke - fuel vapor and air are compressed and ignited.Power stroke - fuel combusts and the piston is pushed downwards.Exhaust stroke - Exhaust is driven out.
At very low suction pressure, the suction valves of reciprocating compressor will not work and there will be no gas in the cylinder during compression stroke, resulting some damage to the suction valves. If low suction pressure trip protection is not provided there can be some abnormal damage.
In four stroke engine there are four cycles......... 1; suction -(in this storke constant heat addition is done by supplying air fule mixcture ) 2; compression- (in this stroke air fule mixcture is compressed in piston chamber) 3; Ignition(expansion)- (ignition is done by producing spark by spark pluge) 4; Exhaust- (after ignition or expansion exhaust valve is opened through which exhaust process is done)
a pump consisting of a piston that moves back and forth or up and down in a cylinder. The cylinder is equipped with inlet (suction) and outlet( discharge) valves. On the intake stroke, the suction valves are opened, and fluid is drawn into the cylinder. On the discharge stroke, the suction valves close, the discharge valves open, and fluid is forced out of the cylinder.
It works on OTTO CYCLE PRINCIPLE. Thre is a 4 stroke i.e. suction , compression, power & exhaust which requires 2 rotation of crankshaft.