摘要
对T10钢进行了脉动冲击磨损试验及滑动磨损试验 ,对其脉动冲击磨损机理进行了探讨 ,分析了T10钢脉动冲击载荷下的磨损规律及其与 45钢磨损的不同之处 ,指出T10钢脉动冲击载荷下的磨损规律受硬度和载荷的交叉影响 ,磨损机理不同于一般的滑动磨损 ,主要有切屑犁沟、疲劳剥落等 ,这几种磨损形式的存在与硬度、载荷有关 .
In this paper,pulsatile impact wear and sliding wear tests are performed on T10 steel with different hardness and loading.The wear mechanisms under pulsatile loading and that of sliding wear are analyzed.It points out that pulsatile impact wear value of sample is affected by its hardness and loading.The wear phenomena such as cutting plough ditch,fatigue spalling are observed by SEM.The existence of wear mechanisms are related to hardness and loading.
出处
《郑州纺织工学院学报》
2001年第2期51-54,共4页
Journal of Zhengzhou Textile Institute
关键词
脉动冲击
T10钢
磨损试验
pulsatile impact
wear
cutting plough ditch
fatigue spalling
