2. compression stroke (Compression Stroke)
compression of the air-fuel mixture occurred while sailing up the piston top dead center on the intake valve closed, the temperature goes up, but the compression is not a temperature high enough to make fuel. the ignition itself or the point (Self Ignition) up
to temperature compression (Compression Temperature) rising fuel into vapor (Vapour) better than ever, and the mix better with the air becomes. the seed bombs (Vapoured Mixture) in compression pistons move themselves from bottom dead center to the top dead center. The intake valve is open until about 70 degrees after top dead center crankshaft. During this cylinder is smaller. Pressure and temperature rise. The size of the compression top dead center measurement. Compression ratio (Copression Ratio), the selection of a compression ratio of the engine, automatic compression when the piston top or end of the compression stroke must not compete for points. (Preignition) of the mixture of air and gasoline in smoking up, which means that if the final point will cause the engine to knock up. Production of fuel anti-knock (Anti Knock) and combustion chamber design features that makes this engine has a compression ratio of up to about 8: 1-11: 1 compression and temperatures up to about 350. - 450 degrees Celsius, the temperature recorded by a neutral and the temperature is actually higher than this will be cooling or ventilation to the cylinder wall part and component cooling more like cylinder heads, exhaust valves are. Most
compression ratio of the engine, resulting in air pressure or compression (Compression Pressure) by about 10 -16 bar high compression performance of the track was in a stroke, high blood pressure, then what is to come. Engine Parts excessive burden (Over Load) ignition of explosive contamination is still in the dead center of the piston moving from the bottom to the top dead center in a short time before top dead center. The pressure is too high, so does occur, only a relatively small volume down. The increase comes from the burning of the fast and furious, called the ignition as well. And the pressure is significantly increased in proportion to the strength of the compression stroke is to increase the pressure in the combustion chamber that gradually occurs before the piston reaches top dead center, too.
การแปล กรุณารอสักครู่..
