边界润滑齿轮磨损的最恶速度现象分析

Analysis of Worst Velocity of Boundary Lubrication Gears

本文在引述有关文献基础上进一步分析产生最恶速度现象的原因，且认为最恶速度是磨损率变化的又一临界点，是边界润滑齿轮的摩擦学设计数据。

In this paper,the cause of the worst velocity was furthurly analyzed.It was found that the worst velocity is another critical point of the wear rate and it can be used as a tribological criterion in designing gears operated in boundary lubrication condition.