Legendre Multiwavelet Transform and Its Application in Bearing Fault Detection

Legendre Multiwavelet Transform and Its Application in Bearing Fault Detection

Bearing failures often result from compound faults, where the characteristics of these compound faults span across multiple domains. To tackle the challenge of extracting features from compound faults, this paper proposes a novel fault detection method based on the Legendre multiwavelet transform (L...

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Bibliographic Details
Main Authors: Xiaoyang Zheng, Zijian Lei, Zhixia Feng, Lei Chen
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Applied Sciences
Subjects:
rolling bearings
fault diagnosis
Legendre multiwavelet decomposition
envelope spectrum analysis
spectral segmentation
Online Access:https://www.mdpi.com/2076-3417/14/1/219

Internet

https://www.mdpi.com/2076-3417/14/1/219

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