liquid-hydrogen rocket engine

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• Rocket engine — RS 68 being tested at NASA s Stennis Space Center. The nearly transparent exhaust is due to this engine s exhaust being mostly superheated steam (water vapor from its propellants, hydrogen and oxygen) …   Wikipedia

• Liquid air cycle engine — A liquid air cycle engine (LACE) is a spacecraft propulsion engine that attempts to gain efficiency by gathering part of its oxidizer from the atmosphere. In a LOX/LH2 bipropellant rocket the liquid oxygen needed for combustion is the majority of …   Wikipedia

• Liquid hydrogen — (LH2 or LH2) is the liquid state of the element hydrogen. It is a common liquid rocket fuel for rocket applications. Hydrogen is found naturally in the molecular H2 form.To exist as a liquid, H2 must be pressurized and cooled to a very low… …   Wikipedia

• Rocket Engine Test Facility — Infobox nrhp name =Rocket Engine Test Facility nrhp type = nhl caption = 1982 photograph location= Lewis Research Center, Cleveland, Ohio locmapin = Ohio area = built =1957 architect= National Advisory Committee for Aeronautics (NACA)… …   Wikipedia

• M-1 (rocket engine) — Aerojet s M 1 was the largest and most powerful liquid hydrogen fueled rocket engine to be designed and built. It offered a baseline thrust of 1.5 million pounds force and 1.8 million pounds force as its immediate growth target. The M 1 was… …   Wikipedia

• J-2 (rocket engine) — Rocketdyne s J 2 was America s largest production liquid hydrogen fueled rocket engine before the Space Shuttle main engines (SSME), and is being revived in support of NASA s return to the Moon.The J 2 was a major component of the Saturn V rocket …   Wikipedia

• Cryogenic rocket engine — Vulcain engine of Ariane 5 rocket …   Wikipedia

• Vulcain (rocket engine) — Vulcain is a family of European cryogenic first stage rocket engines for the Ariane 5.HistoryThe development of Vulcain, assured by a European collaboration, began in 1988 with the Ariane 5 rocket program. [cite web url =… …   Wikipedia

• Merlin (rocket engine) — Merlin 1C SpaceX Merlin 1A (shown) Country of origin United States Manufacturer SpaceX Liq …   Wikipedia

• Vinci (rocket engine) — Vinci is a European Space Agency cryogenic rocket engine currently under development. It is designed to power the new upper stage of Ariane 5, ESC B, and will be the first European re ignitable cryogenic upper stage engine, raising the launcher s …   Wikipedia

• Rocket — This article is about vehicles powered by rocket engines. For other uses, see Rocket (disambiguation). A Soyuz U, at Baikonur Site 1/5 A rocket is a missile, spacecraft, aircraft or other vehicle which obtains thrust from a rocket engi …   Wikipedia