An improved Autogram and MOMEDA method to detect weak compound fault in rolling bearings

An improved Autogram and MOMEDA method to detect weak compound fault in rolling bearings

When weak compound fault occurs in rolling bearing, the faint fault features suffer from serious noise interference, and different type faults are coupled together, making it a great challenge to separate the fault features. To solve the problems, a novel weak compound fault diagnosis method for rol...

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Bibliographic Details
Main Authors: Xuyang Xie, Zichun Yang, Lei Zhang, Guoqing Zeng, Xuefeng Wang, Peng Zhang, Guobing Chen
Format: Article
Language:English
Published: AIMS Press 2022-07-01
Series:Mathematical Biosciences and Engineering
Subjects:
compound fault diagnosis
rolling bearing
autogram
multipoint optimal minimum entropy deconvolution adjusted
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2022488?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/mbe.2022488?viewType=HTML

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