Fault Diagnosis of Rolling Bearing with Roller Spalling Based on Two-Step Transfer Learning on Unbalanced Dataset

Fault Diagnosis of Rolling Bearing with Roller Spalling Based on Two-Step Transfer Learning on Unbalanced Dataset

Under operating conditions, bearings have a substantial service life with short failure time periods, which leads to unbalanced dataset and greatly affects the accuracy of deep learning model fault diagnosis. To address this problem, a fault diagnosis method of rolling bearing unbalanced dataset bas...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: GUO Junfeng, WANG Miaosheng, WANG Zhiming
Formáid: Alt
Teanga:zho
Foilsithe / Cruthaithe: Editorial Office of Journal of Shanghai Jiao Tong University 2023-11-01
Sraith:Shanghai Jiaotong Daxue xuebao
Ábhair:
transfer learning
fault diagnosis
unbalanced dataset
generative adversarial network
Rochtain ar líne:https://xuebao.sjtu.edu.cn/article/2023/1006-2467/1006-2467-57-11-1512.shtml

Ar líne

https://xuebao.sjtu.edu.cn/article/2023/1006-2467/1006-2467-57-11-1512.shtml

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