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Advanced Thermal Protection Systems (ATPS), Aerospace Grade Carbon Bonded Carbon Fiber Material, Phase II

Completed

Description

Carbon bonded carbon fiber (CBCF) insulating material is the basis for several highly successful NASA developed thermal protection systems (TPS). Included among these innovative TPS are: PICA, (phenolic impregnated carbonaceous ablator), TUFROC (Toughened Uni-piece Fibrous Reinforced Oxidation-resistant Composite) and Genesis. PICA is currently employed on the Stardust Discovery Mission and also under consideration for CEV. NASA-Ames has a patent pending concerning TUFROC and the technology is planned for transfer to Boeing for fabrication of the X-37 leading edge. CBCF utilized in the above mentioned TPS systems is an attractive substrate material because of its low density and high porosity, superior thermal performance, and compatibility with other components. In addition, it is low cost because of the commercial market it also serves. However, the current CBCF manufacturing process does not produce materials engineered to the specifications NASA desires to put in place. These emerging and highly innovative TPS designs require material manufactured to specification. This Phase II program will demonstrate advanced processes and manufacturing approaches to consistently fabricate CBCF that meets desired technical specifications. The benefits derived include significantly improved flexibility for the TPS design engineer, as well as, more cost efficient CBCF derived TPS fabrication.

Details

Technology areaThermal Management Systems > Thermal Protection Components and Systems > Thermal Protection Materials
ProgramSmall Business Innovation Research/Small Business Tech Transfer (SBIR/STTR)
Lead organizationAmes Research Center, Moffett Field, CA
Start date2005-12-02
End date2007-12-01

How to get involved

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

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