Title
A Model For Friction In Quasi-Steady-State Sliding .1. Derivation
Abbreviated Journal Title
Wear
Keywords
ROUGH SURFACES; CONTACT; DEFORMATION; ADHESION; DRY; Engineering, Mechanical; Materials Science, Multidisciplinary
Abstract
This paper presents the derivation of a model for the prediction of the coefficient of friction for two elasto-plastic surfaces in quasi-steady-state sliding. A companion paper presents numerical results and a discussion on the implications of the model's predictions in comparison with selected experimental data. The model considers the separate effects of asperity interaction and deformation, debris interaction and plowing, and adhesion, with partitioning of normal load (and contact areas) between different contacting elements. The analysis is restricted to nominally "steady state" sliding where the contact parameters are statistically invariant. The modifier "quasi" is used to emphasize that in tribodynamic systems there is no true equilibrium condition in which the frictional effects are "constant".
Journal Title
Wear
Volume
149
Issue/Number
1-2
Publication Date
1-1-1991
Document Type
Article; Proceedings Paper
Language
English
First Page
1
Last Page
12
WOS Identifier
ISSN
0043-1648
Recommended Citation
"A Model For Friction In Quasi-Steady-State Sliding .1. Derivation" (1991). Faculty Bibliography 1990s. 389.
https://stars.library.ucf.edu/facultybib1990/389
Comments
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