Research of the Fault Feature Extraction of the Transmission Weak Abnormal Sound based on the Sample Entropy

Aiming at the weak abnormal sound of the new transmission products in the specific speed range of gear,the nonlinear of the dynamic parameter sample entropy is used to extract the operating characteristics of the transmission under different gears. The influence of different parameters on the sample...

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Bibliographic Details
Main Authors: Wu Chao, Sun Huer, Liang Xiaohua
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2017-01-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.09.025
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