Performance Degradation Evaluation of Rolling Bearing based on Improved Fuzzy Entropy and Grey Relation
In light of low sensitivity of fuzzy entropy in extracting degraded features of rolling bearing，an improved fuzzy entropy based on the sigmoid-like function is proposed. Aiming at the localization issues of assessment methods for traditional rolling bearing performance degradation，a novel performanc...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2022-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.01.007 |
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