FAULT FEATURE EXTRACTION OF VIRIABLE RORATION SPEED GEARBOX GEAR BASED ON VMD AND ORDER TRACKING
It is difficult to extract the fault features of gearbox gears under the condition of variable rotation speed,because of the order signals interfere with each other. To solve this problem,a fault feature extraction method for gearbox gears based on VMD（ Variational Mode Decomposition） and order trac...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2020-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2020.05.006 |