Multiple fault diagnosis for rolling bearings method employing CEEMD-GCN based on horizontal visibility graph

Multiple faults often occur in the operation of rotating machinery transmission systems. The fault signals of multiple bearings interfere with each other, which makes feature extraction and diagnosis of complex compound fault signals difficult. Because the graph convolution networks (GCN) can effect...

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Veröffentlicht in:	Measurement science & technology 2023-03, Vol.34 (3), p.35022
Hauptverfasser:	Xiaoyun, Gong, Kunpeng, Feng, Zeheng, Zhi, Yiyuan, Gao, Wenliao, Du
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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