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Stroke 1: Intake, as piston moves downwards from top dead center (TDC) to bottom dead center (BDC), it draws in the air fuel mixture through the intake valve.
Stroke 2: Compression, with both valves closed, the piston moves upwards from BDC to TDC, compressing the air fuel mixture.
Stroke 3: Combustion, with the piston at TDC, the spark plug ignites the air fuel mixture, forcing the piston down to BDC, this is also called the power stroke.
Stroke 4: Exhaust, the exhaust valve opens and the piston moves from BDC to TDC, forcing the exhaust gases out of the cylinder.
Summary: Suck, Squeeze, Bang, Blow
What else can I help you with?
In two stroke engine Crankshaft how many revolution takes place?
A two stroke engine has half the strokes of an otto (or four stroke) engine, therefore it takes two crankshaft roatations to complete a cycle on a four stroke engine and only one revolution in a two stroke engine. There are several types of two stroke engines, the different types have to do with how the receive the air/fuel mixture, also you have two stroke diesel engines.
How Air cooling of 4 stroke single cylinder motorbike petrol engine occurs?
The air cooling of a 4 stroke petrol engine takes when the air flows on the engine .it takes not by radiation.
What is the difference in combustion in a 2 stroke engine and a 4 stroke engine?
2 stroke means it takes two strokes for a power stroke and 4 sroke takes four strokes for power stroke so in otherwise 2 strokes are way faster and more torqey
Type of internal combustion engine?
diesel
Why do most very small engines operate on 2 stroke?
Most small engines are two stroke because you can get more power from a smaller engine with two stroke rather than a four stroke engine. It takes less to cool and to operate the engine.
Why are they calledFour-stroke engine?
Because it takes 4 strokes to complete i cycle. 1, intake stroke. 2, compression stroke. 3, power stroke. 4, exhaust stroke.
Describe how a four stroke engine works?
The strokes of a four stroke engine are intake, compression, power, and exhaust. The engine takes in the fuel, compresses it, uses it for power, and then the excess fuel comes out the exhaust.
What type of energy takes place when a car starts?
ignition, compression , stroke, exhaust.
What takes place during reproduction?
it can takes place ,by sexual intercourse or fatililitali
Can you design a 3-stroke engine?
3-stroke is possible theoritically but may not be practical.So can anyone answer this or design it. I have designed it which takes only 3 cycles but not 3-strokes.
How many revolutions of the crankshaft does it take to complete the cycle of a 4-stroke cycle engine?
It takes two revolutions of the crankshaft to complete the cycle of a 4-stroke cycle engine. Each revolution includes the intake, compression, power, and exhaust strokes of the engine.
Demobilization takes place when during an incident?
During and after
