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Life Modeling of Thermal Barrier Coatings for Aircraft Gas Turbine EnginesThermal barrier coating life models developed under the NASA Lewis Research Center's Hot Section Technology (HOST) program are summarized. An initial laboratory model and three design-capable models are discussed. Current understanding of coating failure mechanisms are also summarized.
Document ID
Acquisition Source
Glenn Research Center
Document Type
Conference Paper
R A Miller
(Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 5, 2013
Publication Date
April 1, 1989
Publication Information
Publication: Toward Improved Durability in Advanced Aircraft Engine Hot Sections
Publisher: National Aeronautics and Space Administration
Subject Category
Metals And Metallic Materials
Meeting Information
Meeting: 33rd ASME International Gas Turbine and Aeroengine Congress and Exposition (IGTI)
Location: Amsterdam
Country: NL
Start Date: June 5, 1988
End Date: June 9, 1988
Sponsors: American Society of Mechanical Engineers
Accession Number
Distribution Limits
Work of the US Gov. Public Use Permitted.
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