Effect of Hardening Exponent of Power-Law Hardening Elastic-Plastic Substrate on Contact Behaviors in Coated Asperity Contact
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DOI: 10.3390/ma11101965
Abstract: The contact between a rigid flat and a coated asperity is studied using the finite element method. The substrate is assumed as the power-law hardening elastic–plastic material. The effect of the hardening exponent of the… read more here.
Keywords: hardening exponent; coated asperity; law hardening; contact ... See more keywords
Sliding Interaction for Coated Asperity with Power-Law Hardening Elastic-Plastic Coatings
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DOI: 10.3390/ma12152388
Abstract: Sliding between asperities occurs inevitably in the friction pair, which affects the efficiency and reliability in both lubricated and non-lubricated conditions. In this work, the contact parameters in the coated asperity sliding process are studied,… read more here.
Keywords: friction coefficient; hardening exponent; coated asperity; asperity ... See more keywords