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Finite element solution of lubrication problemsA variational formulation of the transient lubrication problem is presented and the corresponding finite element equations derived for three and six point triangles, and, four and eight point quadrilaterals. Test solutions for a one dimensional slider bearing used in validating the computer program are given. Utility of the method is demonstrated by a solution of the shrouded step bearing.
Document ID
19720006838
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Reddi, M. M. (Franklin Inst. Philadelphia, PA, United States)
Date Acquired
August 6, 2013
Publication Date
February 18, 1971
Subject Category
Machine Elements And Processes
Report/Patent Number
F-C2762
NASA-CR-125069
Report Number: F-C2762
Report Number: NASA-CR-125069
Accession Number
72N14487
Funding Number(s)
PROJECT: PROJ. 32G-C2762-01
CONTRACT_GRANT: NAS3-13480
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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