This paper presents the rolling contact fatigue method of evaluating the fatigue strength of substrate/hard film interface. The principle, set-up and applications of the dynamic adhesion tester were introduced.

• 介绍了滚动接触疲劳法测定硬质薄膜膜基界面疲劳强度的方法 ,以及动态结合强度试验机的原理、结构及其应用。