Gear Fault Diagnosis Method Based on Deep Transfer Learning

Gear Fault Diagnosis Method Based on Deep Transfer Learning

Aiming at the problem of insufficient gear fault samples, a fault diagnosis method of transfer learning based on Hilbert-Huang spectrum and pre-trained VGG16 model is proposed. Firstly, the intrinsic mode function (IMF) is obtained by Empirical Mode Decomposition (EMD) of vibration signals, and the...

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Bibliographic Details
Main Authors: Liu Shihao, Wang Xiyang, Gong Tingkai
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2023-05-01
Series:Jixie chuandong
Subjects:
Transfer learning
VGG16
Hilbert-Huang spectrum
Gear fault diagnosis
Global average pooling
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.05.021
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