Rolling Bearing Fault Diagnosis Method Based on Improved Variational Mode Decomposition and Information Entropy

Due to the complex randomness and nonlinearity of rolling bearing vibration signal, it is challenging to extract fault features effectively. By analyzing the vibration mechanism of rolling bearing, it is found that the vibration signal of local damage defects of rolling bearing has the characterist...

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Λεπτομέρειες βιβλιογραφικής εγγραφής

Κύριοι συγγραφείς:	Wen FAN, Lian GE, Xiaoting XIAO, Fangji GAN, Xin LAI, Hongxia DENG, Qi HUANG
Μορφή:	Artigo
Γλώσσα:	Inglês
Έκδοση:	Institute of Fundamental Technological Research Polish Academy of Sciences 2022-02-01
Σειρά:	Engineering Transactions
Θέματα:	rolling bearing gray wolf optimization fault diagnosis variable mode decomposition
Διαθέσιμο Online:	https://et.ippt.pan.pl/index.php/et/article/view/1390
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