cylinder displacement

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• Cylinder (engine) — Illustration of an engine cylinder with a cross section view of the piston, connecting rod, valves and spark plug. A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels. Multiple cylinders… …   Wikipedia

• Displacement current — Electromagnetism Electricity · …   Wikipedia

• Cylinder head — A 302/5.0L Ford cylinder head In an internal combustion engine, the cylinder head (often informally abbreviated to just head) sits above the cylinders on top of the cylinder block. It closes in the top of the cylinder, forming the combustion… …   Wikipedia

• displacement — The total volume of air displaced by all the pistons in travelling from BDC to TDC, i.e., the total volume of air and fuel the cylinder can hold before compression occurs. Also called piston displacement. Also see cubic inch displacement engine… …   Dictionary of automotive terms

• Displacement (fluid) — Two graduated cylinders containing water, one with a rock submerged in it, showing the increased water level due to displacement In fluid mechanics, displacement occurs when an object is immersed in a fluid, pushing it out of the way and taking… …   Wikipedia

• displacement — /dɪsˈpleɪsmənt / (say dis playsmuhnt) noun 1. the act of displacing. 2. the state of being displaced. 3. Physics a change in position expressed in both distance and direction. 4. Physics a. the displacing or replacing of one thing by another, as… …  

• cylinder volume — stūmoklio darbinis tūris statusas T sritis Energetika apibrėžtis Stūmoklinio variklio darbo tūris, lygus stūmoklio skerspjūvio ploto ir jo eigos sandaugai. Darbo tūris išreiškiamas m³ ir litrais, o motociklų ir valčių pakabinamųjų variklių – cm³ …   Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas

• displacement — i. The total volume swept by pistons during the 180° rotation of a crankshaft of an internal combustion engine. It is the volume between top dead center and bottom dead center of an engine cylinder. Also called a swept volume. ii. The mass of air …   Aviation dictionary

• displacement, piston — Volume obtained by multiplying area of cylinder bore by length of piston stroke …   Dictionary of automotive terms

• displacement volume — That part of the cylinder capacity that is swept by the pistons on their up and down strokes (i.e., the volume through which a piston moves in one stroke) formed by the bore diameter and the piston stroke. Also called swept volume …   Dictionary of automotive terms

• Variable displacement — is an automobile engine technology that allows the engine displacement to change, usually by deactivating cylinders, for improved fuel economy. The technology is primarily used in large, multi cylinder engines. Many automobile manufacturers have… …   Wikipedia