In-situ observation of temperature rise during scratch testing of poly (methylmethacrylate) and polycarbonate
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- 作者：Jianwei Zhang ; Han Jiang ; jianghan@home.swjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Chengkai Jiang ; Qian Cheng ; Guozheng Kang
- 关键词：Polymer ; Scratch ; Temperature rise ; In-situ observation
- 刊名：Tribology International
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：95
- 期：Complete
- 页码：1-4
- 全文大小：1177 K
文摘
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Temperature rise was in-situ observed for the scratch of PMMA and PC.
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Significant temperature rise was observed during the scratch process.
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Frictional heating contributes to the temperature rise under low scratch load.
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Severe damage induces a dramatic temperature rise under high scratch load.
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The alteration of polymer microstructure was identified with DSC data.
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