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Tribological Characteristics and Applications of Superhard Coatings: CVD Diamond, DLC, and c-BNResults of fundamental research on the tribological properties of chemical-vapor-deposited (CVD) diamond, diamondlike carbon, and cubic boron nitride films in sliding contact with CVD diamond in ultrahigh vacuum, dry nitrogen, humid air, and water are discussed. Furthermore, the actual and potential applications of the three different superhard coatings in the field of tribology technology, particularly for wear parts and tools, are reviewed.
Document ID
19990081119
Acquisition Source
Glenn Research Center
Document Type
Reprint (Version printed in journal)
Authors
Miyoshi, Kazuhisa (NASA Glenn Research Center Cleveland, OH United States)
Murakawa, Masao (Nippon Inst. of Tech. Japan)
Watanabe, Shuichi (Nippon Inst. of Tech. Japan)
Takeuchi, Sadao (Nippon Inst. of Tech. Japan)
Wu, Richard L. C. (K Systems Corp. Beavercreek, OH United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1999
Subject Category
Nonmetallic Materials
Report/Patent Number
E-11701
NAS 1.15:209189
NASA/TM-1999-209189
Meeting Information
Meeting: 1999 Applied Diamond Conference
Location: Tsukuba
Country: Japan
Start Date: August 31, 1999
End Date: September 3, 1999
Sponsors: New Energy and Industrial Technology Development Organization (NEDO), JNDF, NIMCR, JFCC
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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