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An F-1 engine, on loan from the National Air and Space Museum, is on display at the Air Zoo in Portage, Michigan. [22] An F-1 engine is on a horizontal display stand at Science Museum Oklahoma in Oklahoma City. [citation needed] F-1 engine F-6049 is displayed vertically at the Museum of Flight in Seattle, Washington as part of the Apollo exhibit.
Engine Origin Designer Vehicle Status Use Propellant Power cycle Specific impulse (s) [a] Thrust (N) [a] Chamber pressure (bar) Mass (kg) Thrust: weight ratio [b] Oxidiser: fuel ratio
Pressure-fed rocket cycle. Propellant tanks are pressurized to directly supply fuel and oxidizer to the engine, eliminating the need for turbopumps. 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 oxidizer to the combustion chamber. To ...
The ascent propulsion system (APS) or lunar module ascent engine (LMAE) is a fixed-thrust hypergolic rocket engine developed by Bell Aerosystems for use in the Apollo Lunar Module ascent stage. It used Aerozine 50 fuel, and N
Pogo oscillation is a self-excited vibration in liquid-propellant rocket engines caused by combustion instability. [1] The unstable combustion results in variations of engine thrust, causing variations of acceleration on the vehicle's flexible structure, which in turn cause variations in propellant pressure and flow rate, closing the self-excitation cycle.
A series of launch vehicles was proposed, based on the proposed Space Transportation Main Engine (STME) liquid-fuel rocket engine. The STME was to be a simplified, expendable version of the RS-25 engine. The NLS-1 was the largest of the three proposed vehicles and would have used a modified Space Shuttle external tank for its core stage.
General Motors said Tuesday it has registered with Formula One's governing body to become an engine supplier starting in 2028 in what is seen as a huge boost to Michael Andretti's bid to join the ...
Apollo Guidance and control system (PDF), General Dynamics/Convair/AVCO, June 1961 GE Apollo D-2 proposal: Aerodynamics, configurations, heating, structures, and materials (PDF) , 1961 GE Feasibility Study, NASA Contract NAS 5-302: A feasibility study of an advanced manned spacecraft and system (PDF) , vol. 2 System considerations, May 15, 1961