A reaction engine is an engine or motor that produces thrust by expelling reaction mass (reaction propulsion), in accordance with Newton's third law of...

Reaction Engines Limited is a British aerospace manufacturer based in Oxfordshire, England. In 1989 (35 years ago) (1989), Reaction Engines was founded...

crankshaft. Unlike internal combustion engines, a reaction engine (such as a jet engine) produces thrust by expelling reaction mass, in accordance with Newton's...

A jet engine is a type of reaction engine, discharging a fast-moving jet of heated gas (usually air) that generates thrust by jet propulsion. While this...

Rocket Engine) is a concept under development by Reaction Engines Limited for a hypersonic precooled hybrid air-breathing rocket engine. The engine is being...

The Reaction Engines Scimitar is a derivative of the SABRE engine technology, but intended for jet airliners (the Reaction Engines LAPCAT A2 concept),...

the opposite direction to the jet. Reaction engines operating on the principle of jet propulsion include the jet engine used for aircraft propulsion, the...

functions of primary propulsion, reaction control, station keeping, precision pointing, and orbital maneuvering. The main engines used in space provide the primary...

The Reaction Engines Limited LAPCAT Configuration A2 (called the LAPCAT A2) is a design study for a hypersonic speed jet airliner intended to provide long...

A rocket engine uses stored rocket propellants as the reaction mass for forming a high-speed propulsive jet of fluid, usually high-temperature gas. Rocket...

Reaction engines generate the thrust to propel an aircraft by ejecting the exhaust gases at high velocity from the engine, the resultant reaction of...

In vehicles, the engine that expels the propellant is called a reaction engine. Although technically a propellant is the reaction mass used to create...

reusable single-stage-to-orbit spaceplane by the British company Reaction Engines Limited (Reaction), using SABRE, a combined-cycle, air-breathing rocket propulsion...

often expressed as: "For every action, there is an equal and opposite reaction." Many infeasible reactionless drives are a staple of science fiction for...

fusion reaction cannot be produced, it might be possible to use fusion to boost the efficiency of another propulsion system, such as a VASIMR engine.[citation...

non-inertial reference frames. Ground reaction force Reactive centrifugal force Isaac Newton Ibn Bajjah Reaction engine/jet engine Shear force Taylor, John R. (2005)...

Some designs for SSTO attempt to use airbreathing jet engines that collect oxidizer and reaction mass from the atmosphere to reduce the take-off weight...

insertion in place of traditional chemical rocket engines. These types of rocket-like reaction engines use electric energy to obtain thrust from propellant...

chamber. The Reaction Engines Scimitar was proposed for the LAPCAT hypersonic airliner, and the Reaction Engines SABRE for the Reaction Engines Skylon spaceplane...

The Reaction Motors LR99 engine was the first large, throttleable, restartable liquid-propellant rocket engine. Development began in the 1950s by the Reaction...

Reaction Engines Limited (REL) to develop and produce Skylon, a proposed spacecraft based on HOTOL technologies, including its air-breathing engine....

first liquid-propellant rocket engine developed in the United States for use in aircraft. It was designed and built by Reaction Motors Inc., and used ethyl...

Working mass, also referred to as reaction mass, is a mass against which a system operates in order to produce acceleration. In the case of a chemical...

designed and built by Peter Masak Reaction Engines Scimitar, an aircraft engine Scimitar (game engine), a video game engine Split scimitar winglets, a type...

Director of Reaction Engines Ltd and associated with Project Daedalus, Blue Streak missile, HOTOL, Reaction Engines Skylon and the Reaction Engines A2 hypersonic...

propulsion engine is a type of electric propulsion that generates thrust from a quasi-neutral plasma. This is in contrast with ion thruster engines, which...

orbital maneuvering system (OMS) engines and Reaction control system (RCS) thrusters. SpaceX's Draco and SuperDraco engines for the Dragon spacecraft. For...

efficiency is explained by the Oberth effect, wherein the use of a reaction engine at higher speeds generates a greater change in mechanical energy than...

researchers in 1940. They developed engines powered by aniline and red fuming nitric acid (RFNA). Robert Goddard, Reaction Motors, and Curtiss-Wright worked...

link] Kolm, H.; et al. (1980). "Electromagnetic Guns, Launchers, and Reaction Engines". MIT. Compare: Henson, Keith; Henson, Carolyn (June 1977). "1977 Space...