期刊
TRIBOLOGY INTERNATIONAL
卷 101, 期 -, 页码 141-151出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.triboint.2015.11.012
关键词
Bulk metallic glass; Wear mechanism; Sliding velocity; Transfer layer
This paper provides an in-depth investigation into the effects of sliding velocity on the transition of wear mechanism in (Zr,Cu)(95)Al-5 bulk metallic glass (BMG). With the increase of sliding velocity, the wear rate decreased at first, and then rapidly increased. The compacted transfer layer was formed on the counterfaces at higher speeds. It confirmed that the BMG underwent the transition of wear mechanism from oxidative wear to delamination wear. Besides, the appearance of tribo-layer including fragmentized area at the interface of tribo-layer and matrix may be a critical point for the transition of wear mechanism. (C) 2015 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据