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Determining minimum lubrication film for machine partsFormula predicts minimum film thickness required for fully-flooded ball bearings, gears, and cams. Formula is result of study to determine complete theoretical solution of isothermal elasto-hydrodynamic lubrication of fully-flooded elliptical contacts.
Document ID
19770000415
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hamrock, B. J.
(Leeds Univ.)
Dowson, D.
Date Acquired
August 8, 2013
Publication Date
March 1, 1978
Publication Information
Publication: NASA Tech Briefs
Volume: 2
Issue: 4
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
LEW-12885
Accession Number
77B10415
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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