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Alternative Processing Methods for Ultra High Temperature CeramicsUltra High Temperature Ceramics (UHTCs) are being developed for possible use in a number of structural applications including hypersonic vehicles, engines, plasma arc electrodes and high temperature shielding. Alternative methods of processing Ultra High Temperature Ceramics (UHTCs) will be discussed. Techniques that may improve oxidation resistance, strength, and reduce the processing temperature of the UHTCs will be presented. Hot-pressed UHTCs made using either milled/uncoated powders or non-milled coated powders will be compared.
Document ID
20030014610
Acquisition Source
Ames Research Center
Document Type
Conference Paper
Authors
Gusman, Michael
(Eloret Corp. Moffett Field, CA United States)
Beckman, Sarah
(Eloret Corp. Moffett Field, CA United States)
Gasch, Matthew
(Eloret Corp. Moffett Field, CA United States)
Ellerby, Don
(NASA Ames Research Center Moffett Field, CA United States)
Lau, Kai-Hung
(SRI International Corp. Menlo Park, CA United States)
Sanjurjo, Angel
(SRI International Corp. Menlo Park, CA United States)
Johnson, Sylvia M.
(NASA Ames Research Center Moffett Field, CA United States)
Venkatapathy, Ethiras
Date Acquired
August 21, 2013
Publication Date
November 20, 2002
Subject Category
Nonmetallic Materials
Meeting Information
Meeting: 105th Annual Meeting and Exposition of the American Ceramic Society
Location: Nashville, TN
Country: United States
Start Date: April 27, 2003
End Date: April 30, 2003
Sponsors: American Ceramic Society
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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