一种简单的滑动轴承故障诊断技术研究

Researching a simple fault diagnosis technique of sliding bearing

通过对滑动轴承故障形式及故障特征的分析,提出了一种利用润滑油进出口温度和润滑油成分的变化,来判别轴承是否出现故障的方法,该方法简单可行,特别适合于滑动轴承故障诊断的初期阶段。

By analyzing the failure form and failure character of sliding bearing, By utilizing tempture change and component of lubricating oil in import and export,point out a new method for distinguishing failure. This method is simple and feasible, especially it is adequate for early stage in failure diagnosis.