Ram Effect

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• 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

• ram effect — The intake pressure caused by the forward speed of an aircraft or a guided weapon. An air intake directed forward to increase the intake air pressure is called a ramming intake …   Aviation dictionary

• ram recovery — The pressure actually achieved in a ram inlet. It is expressed as an absolute value or as a percentage of the total available dynamic pressure. There is a slight increase of thrust as air density is increased because of the ram effect …   Aviation dictionary

• ram-recovery speed — The speed at which the ram effect caused by the forward movement of the aircraft increases the air pressure at the compressor inlet until it is the same as that of the ambient air …   Aviation dictionary

• RAM parity — checking is the storing of a redundant parity bit representing the parity (odd or even) of a small amount of computer data (typically one byte) stored in random access memory, and the subsequent comparison of the stored and the computed parity to …   Wikipedia

• Ram Krishan & Sons Charitable Trust — was set up in the year 1980. The Trust works on objectives to establish support and promote educational institutions.The trust promotes the well being of humanity by assisting the development and growth of a formal education by various training… …   Wikipedia

• Ram Sharan Sharma — (born 1919) is Emeritus Professor, Department of History, Patna University and an eminent [cite news url = http://timesofindia.indiatimes.com/articleshow/2378645.cms title = Scholars divided on Setu issue publisher = The Times of India date =… …   Wikipedia

• 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 air turbine — A ram air turbine (RAT) is a small turbine and connected hydraulic pump, or electrical generator used as power source for aircraft. In some early aircraft, these were permanently mounted and were the aircraft s principal electrical power source.… …   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

• ramming effect — noun or ramming ( s) : ram effect …   Useful english dictionary