stroke ratio

См. также в других словарях:

• Stroke ratio — In a reciprocating piston engine, the stroke ratio, defined by either bore/stroke ratio or stroke/bore ratio, is a term which is used to describe the ratio between the diameter of the cylinder bore and the length of the piston stroke within its… …   Wikipedia

• bore-stroke ratio — The relation between the diameter of the cylinder bore and the length of the stroke of the piston. If the stroke is longer than the cylinder bore diameter then the engine is called a long stroke engine. If the stroke is shorter than the cylinder… …   Dictionary of automotive terms

• ratio — A fixed relationship between things in number, quantity or degree. For example, if the fuel mixture contains one part of gas for fifteen parts of air, the ratio would be 15 to 1. See a/f ratio a/f ratio air fuel ratio air fuel ratio air ratio… …   Dictionary of automotive terms

• Stroke — For other uses, see Stroke (disambiguation). Stroke Classification and external resources CT scan slice of the brain showing a right hemispheric ischemic stroke (left side of image). ICD 10 …   Wikipedia

• Stroke (engine) — Reciprocating motion, used in reciprocating engines and other mechanisms, is back and forth motion. Each cycle of reciprocation consists of two opposite motions: there is a motion in one direction, and then a motion back in the opposite direction …   Wikipedia

• Stroke-Unit — Frischer Infarkt beim Menschen im Versorgungsgebiet der rechten Arteria cerebri media …   Deutsch Wikipedia

• Stroke Unit — Frischer Infarkt beim Menschen im Versorgungsgebiet der rechten Arteria cerebri media …   Deutsch Wikipedia

• Stroke unit — Frischer Infarkt beim Menschen im Versorgungsgebiet der rechten Arteria cerebri media …   Deutsch Wikipedia

• ratio of expansion — the ratio of the volume of steam in an engine cylinder or turbine when the piston is at the end of the stroke to the volume at cut off …   Useful english dictionary

• Four-stroke engine — Four stroke cycle used in gasoline/petrol engines. The right blue side is the intake and the left yellow side is the exhaust. The cylinder wall is a thin sleeve surrounded by cooling liquid. A video montage of the Otto engines running at the… …   Wikipedia

• Compression ratio — For compression ratio in data compression, see data compression ratio. The compression ratio of an internal combustion engine or external combustion engine is a value that represents the ratio of the volume of its combustion chamber from its… …   Wikipedia