- ram velocity
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• скорость перемещения плунжера• скорость прессования
Англо-русский словарь терминов металлургии и сварки. 2011.
ram velocity
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Ram-air intake — A ram air intake is any intake design which uses the dynamic air pressure created by vehicle motion to increase the static air pressure inside of the intake manifold on an engine, thus allowing a greater massflow through the engine and hence… … Wikipedia
Ram accelerator — A ram accelerator has the same function as a gun; i.e., it is a device for accelerating projectiles; however, it is entirely different in that jet engine like propulsion cycles utilizing ramjet and/or scramjet combustion processes are used to… … Wikipedia
Ram pressure — In physics, ram pressure is a pressure exerted on a body which is moving through a fluid medium. It causes a strong drag force to be exerted on the body. For example, a meteor traveling through the Earth s atmosphere produces a shock wave… … Wikipedia
Ram scoop — A ram scoop is a theoretical device to power spaceflight. It uses a powerful magnetic field during flight to collect interstellar hydrogen that can be used as a fuel source. Proposed at least as early as 1960 by R.W. Bussard, it remains well… … Wikipedia
Ram Air Progression System — RAPS or Ram Air Progression System is a parachuting training system designed to take a student from beginner to the FAI A License (or Category 8) using square ram air canopies.ystemThe RAPS system was developed from the Static Line Rounds system … Wikipedia
ram drag — The loss of thrust in a turbofan or turbojet engine that is caused by increasing the velocity of the air entering the engine. Ram drag is the difference between gross thrust and the net thrust … Aviation dictionary
ram effect — noun ( s) : the compressing effect obtained by locating the entrance to an air intake duct in an airplane in the air stream in such a manner as to take advantage of the relative velocity between the air intake and the air stream by increasing the … Useful english dictionary
Terminal Velocity (Computerspiel) — Terminal Velocity Entwickler … Deutsch Wikipedia
Battering ram — A battering ram is a siege engine originating in ancient times to break open fortification walls or doors.In its simplest form, a battering ram is just a large, heavy log carried by several people and propelled with force against an obstacle; the … Wikipedia
ramjet — /ram jet /, n. a jet engine operated by the injection of fuel into a stream of air compressed by the forward speed of the aircraft. Also called ramjet engine. [1940 45; RAM + JET1] * * * Air breathing jet engine that operates with no major moving … Universalium
jet engine — an engine, as an aircraft engine, that produces forward motion by the rearward exhaust of a jet of fluid or heated air and gases. Also called jet, jet motor. [1940 45] * * * Any of a class of internal combustion engines that propel aircraft by… … Universalium
