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Lifetimes and Reliabilities of Bevel-Gear Drive TrainsStatistical methods used to predict system lifetimes from component lifetimes. Report shows how to use information to determine system life of drive train, using methods of probability and statistics. Presents life and reliability model for bevel-gear drive trains. Bevel-gear and support-bearing lives analyzed for each gear and bearing in drive train, with results statistically combined to produce system life for entire drive train. Numerical example included.
Document ID
19860000379
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Lewicki, D. (University of Akron)
Cox, J. (University of Akron)
Savage, M.
Brikmanis, C.
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
Machinery
Report/Patent Number
LEW-14372
Accession Number
86B10379
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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