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Sol-Gel Derived Hafnia CoatingsSol-gel derived hafnia coatings are being developed to provide an oxidation protection layer on ultra-high temperature ceramics for potential use in turbine engines (ultra-efficient engine technology being developed by NASA). Coatings using hafnia sol hafnia filler particles will be discussed along with sol synthesis and characterization.
Document ID
20030014600
Document Type
Conference Paper
Authors
Feldman, Jay D. (Eloret Corp. Moffett Field, CA United States)
Stackpoole, Mairead (Eloret Corp. Moffett Field, CA United States)
Blum, Yigal (SRI International Corp. Menlo Park, CA United States)
Sacks, Michael (Georgia Inst. of Tech. Atlanta, GA United States)
Ellerby, Don (NASA Ames Research Center Moffett Field, 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
Mechanical Engineering
Meeting Information
225th American Chemical Society National Meeting(New Orleans, LA)
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.