Effect of reinforcing submicron SiC particles on the wear of electrolytic NiP coatings - Part 2: Bi-directional sliding

SURFACE & COATINGS TECHNOLOGY

卷:201

Article

Aslanyan, I. R. ; Bonino, J. -P. ; Celis, J. -P.

关键词: composite coatings;    fretting;    friction;    wear;    oxides;    heat treatment;   

DOI  :  10.1016/j.surfcoat.2005.12.015

来源: Elsevier

【 摘 要 】

As-plated and heat-treated electrodeposited NiP and composite NiP-SiC coatings were investigated in bi-directional ball-on-disc sliding tests. All tests were performed under gross slip conditions. Heat treatment decreases the wear volume loss during fretting in ambient air for all coatings investigated. Heat-treated NiP coating has a lower wear volume loss compared to composite NiP-SiC coatings for all sliding tests. The wear rate at the bi-directional sliding test was found to be lower relative to the wear rate at uni-directional sliding test. (c) 2005 Elsevier B.V. All rights reserved.

【 授权许可】

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