混合润滑状态下边界膜失效机理

Failure Mechanism of Boundary Film Under Mixing Lubrication State

依据化学反应膜生成速度低于磨损速度就会发生边界膜失效这一论点，通过理论分析和实验手段建立其数学模型，形成用化学反应膜生成速度判断边界膜失效的方法．

According to the view point that boundary film failure results from the rate of forming chemical reaction film which is lower than that of wearing, the authors developed a criterion of boundary film failure with respect to the rate of forming chemical reaction film by the mathematical model established through theoretical analyses and experiments.