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Friction and wear behavior of glasses and ceramics.Adhesion, friction and wear behavior of glasses and ionic solids are reviewed. These materials are shown to behave in a manner similar to other solids with respect to adhesion. Their friction characteristics are shown to be sensitive to environmental constituents and surface films. This sensitivity can be related to a reduction in adhesive bonding and the changes in surficial mechanical behavior associated with Rehbinder and Joffe effects. Both friction and wear properties of ionic crystalline solids are highly anisotropic. With metals in contact with ionic solids, the fracture strength of the ionic solid, the shear strength in the metal, and those properties that determine these will dictate which of the materials undergoes adhesive wear.
Document ID
19730055831
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Buckley, D. H.
(NASA Lewis Research Center Cleveland, Ohio, United States)
Date Acquired
August 7, 2013
Publication Date
August 1, 1973
Subject Category
Machine Elements And Processes
Meeting Information
Meeting: Meeting on Surfaces and Interfaces of Glass and Ceramics
Location: Alfred, NY
Start Date: August 27, 1973
End Date: August 29, 1973
Accession Number
73A40633
Distribution Limits
Public
Copyright
Other

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