Mechanical wear of different crystallographic orientations for single abrasive diamond scratching on Ta12W
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- 作者：Haiyong Wua ; b ; haiyongwu@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Hui Huanga ; huanghuihh@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Feng Jianga ; Xipeng Xua
- 关键词：Diamond ; Scratch testing ; Wear ; Crystallographic orientation
- 刊名：International Journal of Refractory Metals and Hard Materials
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：54
- 期：Complete
- 页码：260-269
- 全文大小：2537 K
文摘
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Wear processes are obviously different with different crystallographic orientations.
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The SCD100 grit has a much longer scratching life than the SCD111 grit.
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Major frequencies of AE signals are similar for the two types of SCD grits.
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Different stress and crystallographic orientations result in different wear modes.