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Fretting in aircraft turbine enginesThe problems created by fretting in turbine engines are discussed. The areas of greatest wear identified with the fan, compressor, and turbine blade mountings being the most critical items. Various methods for reducing or eliminating fretting in a turbine engine are described. Vacuum deposition of coatings by sputtering and ion plating are recommended as an economic method of applying thin films to inhibit fretting.
Document ID
19750014420
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Johnson, R. L. (NASA Lewis Research Center Cleveland, OH, United States)
Bill, R. C. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1975
Publication Information
Publication: AGARD Specialists Meeting on Fretting in Aircraft Systems
Subject Category
Aircraft Propulsion And Power
Accession Number
75N22492
Distribution Limits
Public
Copyright
Other
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