A Finite Element-Based Elastic-Plastic Model for the Contact of Rough Surfaces
Three-dimensional elastic-plastic contact of two nominally flat rough surfaces is considered. Equations governing the shoulder-shoulder contact of asperities are derived based on the asperity constitutive relations from a finite element model of the elastic-plastic interaction proposed by Kogut and...
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Main Authors: | Ali Sepehri, Kambiz Farhang |
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Format: | Article |
Language: | English |
Published: |
Wiley
2011-01-01
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Series: | Modelling and Simulation in Engineering |
Online Access: | http://dx.doi.org/10.1155/2011/561828 |
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