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Elasto-plastic finite element analyses of two-dimensional rolling and sliding contact deformation of bearing steelAn elastoplastic finite element analysis of repeated rolling-plus-sliding contact is presented for the elastic-linear-kinematic hardening-plastic properties of hardened bearing steel at room temperature. Contacts in the absence of frictional heating are found to produce peak cyclic strain ranges and residual stresses that are similar to the values obtained for pure rolling. For the cases considered, the energy dissipated as heat by plastic deformation is found to be 3-15 percent of the energy dissipated at the surface by friction.
Document ID
19890047425
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Kumar, A. M.
(Vanderbilt Univ. Nashville, TN, United States)
Hahn, G. T.
(Vanderbilt Univ. Nashville, TN, United States)
Bhargava, V.
(Vanderbilt Univ. Nashville, TN, United States)
Rubin, C.
(Vanderbilt University Nashville, TN, United States)
Date Acquired
August 14, 2013
Publication Date
April 1, 1989
Publication Information
Publication: ASME, Transactions, Journal of Tribology
Volume: 111
ISSN: 0742-4787
Subject Category
Structural Mechanics
Accession Number
89A34796
Funding Number(s)
CONTRACT_GRANT: NAS8-36651
Distribution Limits
Public
Copyright
Other

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