The button-on-block, pin-on-disk, and button-on-cylinder
testing procedures are valuable methods of determining the
relative galling resistance of a material couple in area, point
and line contact, respectively
这button-on-block,pin-on-disk,button-on-cylinder
测试程序很有价值的确定方法
一种材料相对磨损阻力两地区,点
和线接触,分别