Research of the Gear Fault Diagnosis based on Improved LMD and Manifold Learning

Research of the Gear Fault Diagnosis based on Improved LMD and Manifold Learning

In order to diagnosis gear fault efficiently by using vibration signal,a new method of gear fault based on local mean decomposition（LMD）,fuzzy entropy and Isomap extraction is proposed,this method combines LMD,fuzzy entropy and Isomap. Firstly,by using the local mean decomposition（LMD） to decomposed...

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Bibliographic Details
Main Authors: Shen Chao, Yang Jianwei, Yao Dechen, Li Xi
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2018-01-01
Series:Jixie chuandong
Subjects:
Gear fault
Local mean decomposition
Fuzzy entropy
Manifold learning
ISOMAP
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.01.029

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.01.029

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