- velocity thrust
- динамическая [кинетическая] составляющая тяги
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
velocity thrust
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Thrust — is a reaction force described quantitatively by Newton s Second and Third Laws. When a system expels or accelerates mass in one direction the accelerated mass will cause a proportional but opposite force on that system.ExamplesA fixed wing… … Wikipedia
thrust horsepower — The amount of horsepower the engine propeller combination transforms into thrust. The terms brake horsepower and shaft horsepower are more often used for reciprocating engines rather than thrust horsepower. In gas turbine engines, it is the force … Aviation dictionary
thrust augmentation — noun : a process by which the thrust produced by a jet propulsion engine may be increased temporarily over its normal value by some secondary means (as the burning of additional fuel in the tail pipe, or the injection of water into the engine… … Useful english dictionary
Specific thrust — is a term used in Gas Turbine Engineering to show the relative bulk of a jet engine (e.g. turbojet, turbofan, etc) and is defined as the ratio: net thrust/total intake airflow. Low specific thrust enginesA modern civil turbofan has a low specific … Wikipedia
Stream thrust averaging — is a process used to convert 3 dimensional flow through a duct into 1 dimensional uniform flow. It makes the assumptions that the flow is mixed adiabatically and without friction. However, due to the mixing process, there is a net increase in the … Wikipedia
Low-Thrust Engines — These are designed for long term missions, and would supply low thrust for long periods of time with highly efficient use of fuel. These engines include: Plasma Jet This engine allows an extremely hot ionized gas to escape at high… … The writer's dictionary of science fiction, fantasy, horror and mythology
Constant-velocity joint — Rzeppa six ball CV joint Constant velocity joints (aka homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, at constant rotational speed, without an appreciable increase in friction or play. They are mainly… … Wikipedia
Escape Velocity Nova — Infobox VG| title = Escape Velocity Nova developer = Ambrosia Software and ATMOS publisher = Ambrosia Software designer = Matt Burch engine = version = 1.0.10 on July 11, 2006 (Mac and Windows) released = March 18, 2002 genre = Space… … Wikipedia
gross thrust — The total thrust of a jet engine without deduction of the drag caused by the momentum of the incoming air (ram drag). This thrust is measured when the engine is static, or not moving. Gross thrust includes the thrust generated by the momentum of… … Aviation dictionary
Specific fuel consumption (thrust) — Specific fuel consumption, often shortened to SFC, or TSFC is an engineering term that is used to describe the fuel efficiency of an engine design with respect to thrust output. It allows the efficiency of different sized engines to be directly… … Wikipedia
characteristic velocity — Aerospace. 1. a measure of the effectiveness with which the combustion in a rocket engine produces high temperature and pressure, equal to the exhaust velocity divided by the thrust coefficient. 2. the total of all velocities a space vehicle must … Universalium
