Recognition of Damage Degree of Tooth Root Crack based on PCA and Grey Relational
In the aspect of root crack fault detection， the severity of damage can be compared by cepstrum analysis， but it is impossible to quantify the extent of damage. In order to realize quantitative detection of damage degree， the method of Principal Component Analysis （PCA） and Grey Relational Analysis...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2020-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.09.021 |