File:Ssme schematic.svg

Quality image

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Category:Quality images#Ssme%20schematic.svgCategory:Quality images missing SDC source of fileCategory:Quality images missing SDC depicts

Summary

Description
English: A functional diagram showing the flow of propellant through an RS-25 engine. Very high flow rates are needed in the main combustion chamber, so the energy to achieve this is generated in upstream combustion "pre-burner" chambers that generate a partial burn to drive the high pressure turbopumps on both the fuel and oxidizer sides. Pressure feeding the preburners is maintained by the low-pressure turbopumps. Routing fuel through the nozzle serves to both cool the nozzle as well as pre-heat the fuel.
Date
Source Main Propulsion System (MPS) (PDF). Shuttle Press Kit.com. Boeing, NASA & United Space Alliance (6 October 1998). Retrieved on 7 December 2011.
Author Jkwchui
Other versions

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Licensing

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attribution share alike
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Category:CC-BY-SA-3.0#Ssme%20schematic.svg
Category:Self-published work
Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:
Category:PD NASA#Ssme%20schematic.svg Category:RS-25 (rocket engine) Category:SVG mechanics Category:SVG diagrams of spaceflight in English Category:Quality images - vector (validity not checked)
Category:CC-BY-SA-3.0 Category:PD NASA Category:Quality images Category:Quality images - vector (validity not checked) Category:Quality images missing SDC depicts Category:Quality images missing SDC source of file Category:RS-25 (rocket engine) Category:SVG diagrams of spaceflight in English Category:SVG mechanics Category:Self-published work Category:Translation possible - SVG