Application of the envelope order spectrum based on the generalized demodulation time-frequency analysis to the gear fault diagnosis

Zhendong Gongcheng Xuebao/Journal of Vibration Engineering

Volumn 22, Issue 5, 2009, Pages 467-473

  Cheng, Jun Sheng ^a   Li, Bao Qing ^a   Yang, Yu ^a   Yu, De Jie ^a  

^a HUNAN UNIVERSITY   (China)

Author keywords

Envelope spectrum; Fault diagnosis; Gear; Generalized demodulation; Time frequency analysis

Indexed keywords

ANALYSIS RESULTS; COMPONENT SIGNALS; ENVELOPE ANALYSIS; ENVELOPE SPECTRA; FAULT DIAGNOSIS; FREQUENCY MODULATED; FREQUENCY MODULATED SIGNAL; GEAR FAULT DIAGNOSIS; GEAR VIBRATION; INSTANTANEOUS FREQUENCY; MULTICOMPONENT SIGNALS; TIME FREQUENCY ANALYSIS;

DEMODULATION; FAILURE ANALYSIS; FREQUENCY DOMAIN ANALYSIS; FREQUENCY MODULATION; OPTICAL VARIABLES MEASUREMENT; PROCESSING; SPECTRUM ANALYSIS; SPECTRUM ANALYZERS; TIME DOMAIN ANALYSIS;

SIGNAL PROCESSING;

EID: 70849134319     PISSN: 10044523     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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