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The four steps of the combustion cycle are intake, compression, power, and exhaust. During intake, the air-fuel mixture is drawn into the cylinder. In compression, the mixture is compressed by the piston. In the power stroke, the spark plug ignites the mixture, causing it to expand and drive the piston down. Finally, in the exhaust stroke, the spent gases are pushed out of the cylinder.

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What are the four steps for the machine cycle?

Not all the NATO members uses this cycle...The four steps areDirectionCollectionProcessingDisseminationThere are armies that define a fifth step (FEEDBACK) or reduce the cycle to three steps (Direction / Colletion / Processing)


How many steps does a cycle have?

A cycle typically has two steps: intake/ignition and compression/exhaust. These steps represent the four strokes in a four-stroke engine - intake, compression, power, and exhaust.


Is combustion part of the water cycle?

No combustion is not a part of water cycle. it s not involved.


What is Seliger cycle?

The Seliger cycle is a theoretical thermodynamic cycle used to model the performance of an idealized air-standard dual combustion cycle, commonly used in the study of internal combustion engines. It consists of four processes: isentropic compression, constant volume heat addition, isentropic expansion, and constant volume heat rejection. The cycle is named after Wilhelm Seliger, who first introduced it in the 1940s.


During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion chamber?

This is called the compression stage. During the four stroke sycle (Otto cycle) the four stokes are induction, compression, power and exhaust. Each piston does this in a set order to even out the stresses caused, and thereby smooth the output. For example the firing order (i.e. power stroke) on a four cylinder engine could be 1,3,4 and 2 or 1,2,4 and 3.

Related Questions

Air and fuel intake compression and ignition combustion and expansion and exhaust are sequential steps in?

The four-stroke engine cycle.


What is the correct sequence of steps in the four stroke engine cycle?

air and fuel intake, compression and ignition, combustion and expansion, exhaust


Does combustion occur in a four stroke cycle?

Yes


What are the four strokes of a four-stroke cycle engine?

intake-compression-combustion-exhaust


What are the four-stroke engine cycle?

The four strokes are... Intake, Compression, Combustion, Exhaust.


What are the four steps for the machine cycle?

Not all the NATO members uses this cycle...The four steps areDirectionCollectionProcessingDisseminationThere are armies that define a fifth step (FEEDBACK) or reduce the cycle to three steps (Direction / Colletion / Processing)


What are the four steps to a business cycle?

four phrases of buisness cycle recession,recovery,expension,boom


In which step of the four stroke engine cycle does the heat from the combustion reaction cause the pistons to move?

The heat from the combustion reaction causes the pistons to move during the power stroke in the four-stroke engine cycle. This is when the high-pressure gases from the combustion expand, pushing the piston downward.


How car engines work?

A car engine is a four cycle internal combustion engine, there are four cycles. 1. inlet cycle 2. compression cycle 3. ignition cycle 4. exhaust cycle hope this helps


In which step of the four-stroke engine cycle does the heat from the combustion reaction causes the pistons to move?

combustion and expansion


In which step of the four-stroke engine cycle does the heat from the combustion reaction cause the pistons to move?

combustion and expansion


In which step of the four stroke engine cycle does the spark plug initiate the combustion reaction?

Compression and ignition