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The pressure-fed engine is a class of rocket engine designs. A separate gas supply, usually helium, pressurizes the propellant tanks to force fuel and...

The electric-pump-fed engine is a bipropellant rocket engine in which the fuel pumps are electrically powered, and so all of the input propellant is directly...

BE-4 engines Long March 9 Long March 10 Stoke Space Nova Air–fuel ratio Expander cycle Gas-generator cycle Combustion tap-off cycle Pressure-fed engine Sutton...

2022 on Zhuque-2. Combustion tap-off cycle Expander cycle Pressure-fed engine Rocket engine Staged combustion cycle Turbopump "RD-107". Encyclopedia Astronautica...

rocket engine nozzle. For feeding propellants to the combustion chamber, liquid-propellant engines are either pressure-fed or pump-fed, with pump-fed engines...

performance Compared to a pressure-fed engine, pump-fed engines and hence, expander cycle engines have higher combustion chamber pressures. Increased combustion...

the Curie engine. Rocket Lab has also developed a version of the Curie engine with more thrust called HyperCurie. While Curie is pressure-fed, HyperCurie...

engine nozzle. In terms of feeding propellants to the combustion chamber, cryogenic rocket engines are almost exclusively pump-fed. Pump-fed engines work...

S2CID 209483259. "An Ingenious Pressure Fed Engine", The Motor Cycle, 29 February 1912, p223 "The Low Forced Induction Engine", The Motor Cycle, 24 Oct 1912...

orbit on its second attempt in October 2022. Expander cycle Pressure-fed engine Rocket engine Staged combustion cycle Gas-generator cycle Sutton, George...

structure, pressure-fed engines using N2O4 / UDMH, later LOX /RP-1, with pintle injectors scaled up from TRW's Lunar Module Descent Engine (LMDE). The...

The SpaceX Kestrel was an LOX/RP-1 pressure-fed rocket engine. The Kestrel engine was developed in the 2000s by SpaceX for upper stage use on the Falcon...

Matthew E. Caplan of Illinois State University has proposed a type of stellar engine that uses a Dyson swarm of mirrors to concentrate stellar energy onto certain...

turbopumps, most hypergolic engines are pressure-fed. A gas, usually helium, is fed to the propellant tanks under pressure through a series of check and...

switch to feed off the remaining propellant, effectively becoming a Pressure-fed engine. The remaining fuel would then be spent for the last trajectory corrections...

thrust that combustive rocket engines can achieve. The maximum thrust of a cold gas thruster is dependent upon the pressure in the storage tank. As fuel...

in-space propulsion is proposed in which propellant is not ejected from the engine, but instead is captured to create a nearly infinite specific impulse"....

diameter and powered by a single pressure fed engine using liquid hydrogen and oxygen propellants stored in a composite pressure tank. Launch would have taken...

updated to the Euro 6 standard; four piezo-electric injectors fed with very high pressure fuel from a common rail inject fuel directly into the combustion...

mixing of the MMH propellants with nitrogen tetroxide oxidizer. The pressure-fed engine allows for multiple re-ignitions. Fuel and oxidizer are stored in...