Diagnosis of rolling ball fault and inner race fault of rolling bearings confirm the effectiveness of this method.
通过诊断滚动轴承的滚动体故障和内圈故障，验证了该方法的有效性。
Effectiveness of the method is proven to the inner race, outer race and the rolling parts fault.
该方法应用于外圈、内圈和滚动体故障诊断，取得了很好效果。
The analysis results from roller bearing signals with inner-race or out-race faults show that the diagnosis approach could extract fault characteristics effectively.
对滚动轴承的内圈、外圈故障信号的分析结果表明本文方法可以有效地提取滚动轴承故障特征。
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