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Process, properties, and environmental response of plasma sprayed thermal barrier coatingsExperimental results are shown which demonstrate that the properties of plasma sprayed fully stabilized zirconia are strongly influenced by the process parameters. Properties of the coatings in the as-sprayed condition are shown to be additionally influenced by environmental exposure. This behavior is dependent on raw material considerations and processing conditions as well as exposure time and temperature. Process control methodology is described which can take into consideration these complex interactions and help to produce thermal barrier coatings in a cost effective way while meeting coating technical requirements.
Document ID
19960020886
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Novak, Richard C.
(Pratt and Whitney Aircraft East Hartford, CT United States)
Date Acquired
August 17, 2013
Publication Date
October 1, 1995
Publication Information
Publication: Thermal Barrier Coating Workshop
Subject Category
Nonmetallic Materials
Accession Number
96N24409
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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