基于优化变分模态分解的磁瓦内部缺陷检测
Internal defect detection of arc magnets based on optimized variational mode decomposition
基于优化变分模态分解的磁瓦内部缺陷检测 |
| 冉茂霞,黄沁元,刘鑫,宋弘,吴浩 |
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Internal defect detection of arc magnets based on optimized variational mode decomposition |
| Mao-xia RAN,Qin-yuan HUANG,Xin LIU,Hong SONG,Hao WU |
| 图 2 磁瓦声振信号采集系统 |
| Fig.2 Acquisition system of vibro-acoustic signal of arc magnets |
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