摘要
在确定滚动轴承表面波纹度故障２７个诊断参数后，用正交试验方法优化内、外环和钢球的诊断参数，得到的结果是ＣＥ７，ＣＥ４１，ＡＣ４１，ＣＥ４１Ｊ，ＣＥ１０，ＣＥ１０Ｊ，ＣＥ７．５，ＣＥ７．５Ｊ。
After the determination of 27 diagnosing parameters of waviness failure in rolling bearings, the diagnosing parameters of the inner and outer races and the balls were optimized by orthogonal testing. The results obtained are CE7, CE41, AC41, CE41J, CE10, CE10J, CE7.5 and CE7.5J.
基金
吉林省科委资助项目
关键词
正交试验
最佳化
故障诊断
滚动轴承
orthogonal tests
optimization
failure diagnosis
parameters
rolling bearing
