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ID No : 1031   Edit
Title: Propulsion and Cryogenics Advanced Development (PCAD) Project Propulsion Technologies for the Lunar Lander
Summary / Review : "The Propulsion and Cryogenics Advanced Development (PCAD) Project in the Exploration Technology Development Program is developing technologies as risk mitigation for Orion and the Lunar Lander. An integrated main and reaction control propulsion system has been identified as a candidate for the Lunar Lander Ascent Module. The propellants used in this integrated system are Liquid Oxygen (LOX)/Liquid Methane (LCH4) propellants. A deep throttle pump fed Liquid Oxygen (LOX)/Liquid Hydrogen (LH2) engine system has been identified for the Lunar Lander Descent Vehicle. The propellant combination and architecture of these propulsion systems are novel and would require risk reduction prior to detailed design and development. The PCAD Project addresses the technology requirements to obtain relevant and necessary test data to further the technology maturity of propulsion hardware utilizing these propellants. This plan and achievements to date will be presented." (Author's abstract)
Author(s) : Klem, Mark D.; Smith, Timothy D., [Glenn Research Center]
Publication Date: 2008
Category(s) : Transportation / Lunar launch and landers
Web URL : http://hdl.handle.net/2060/20080047440
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NTRS : 20080047440
Other Ref # : E-16729
Submitted by : MEP
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