Comparative study of macro- and microtribological properties of carbon nitride thin films deposited by HiPIMS

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• 作者：Konstantinos D. Bakoglidis^a ; ^{konba@ifm.liu.se} ; ^{bakoglidis.konstantinos@gmail.com} ; Hervè ; Glenat^b ; Grzegorz Greczynski^a ; Susann Schmidt^a ; Stefano Grillo^b ; ^c ; Lars Hultman^a ; Esteban Broitman^a
• 关键词：Carbon-based coatings ; PVD coatings ; Carbon nitride ; Sliding wear ; Sliding friction ; Abrasion
• 刊名：Wear
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：370-371
• 期：Complete
• 页码：1-8
• 全文大小：1056 K
• 卷排序：370

文摘

Run-in periods show similar trends at both macro- and microscale experiments. Friction evolution at the macroscale is dominated by third-bodies (debris) in the contact. At both scales, friction depends on applied load and decreases with increasing applied load. At the macroscale, third-body abrasion through debris creation is the dominant wear mechanisms. At the microscale, wear is negligible and no conclusions regarding wear mechanisms can be drawn.