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Scuffing and Lubrication of Gears and BearingsNew Reynolds equation developed for elastohydrodynamic-lubrication analysis. Method developed to study macro- and micro-EHL, without restriction on load applied to contact. Macro-EHL refers to lubricantfilm thickness developed in inlet zone of EHL conjunction. Powerful tool used to study scuffing. Using new approach, researchers have analyzed stress concentrations near both bump and groove in bearing surface.
Document ID
19860000360
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hamrock, B.
(National Research Council)
Houpert, L.
Date Acquired
August 12, 2013
Publication Date
July 1, 1986
Publication Information
Publication: NASA Tech Briefs
Volume: 10
Issue: 4
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
LEW-14364
Accession Number
86B10360
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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