Fault diagnosis of rolling element bearing based on a new noise-resistant time-frequency analysis method
When fault arises in the rolling element bearing, the time-domain waveform of fault vibration signal will take on the characteristic of cyclostationarity, and the spectral correlation (SC) or spectral correlation density (SCD) basing on second order cyclic statistic is an effective cyclostationarity...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2018-12-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/19288 |