Method of rotor rub-impact faults diagnosis based on stator vibration signal

Zhendong Gongcheng Xuebao/Journal of Vibration Engineering

Volumn 22, Issue 4, 2009, Pages 391-394

  Sun, Yun Ling ^a   Zhang, Yong Xiang ^a   Chang, Han Bao ^a  

^a NAVAL UNIVERSITY OF ENGINEERING   (China)

Author keywords

Demodulated resonance; IFFT; Rub impact; Stator vibration

Indexed keywords

AMPLITUDE SPECTRA; DEMODULATED RESONANCE; DIAGNOSIS INFORMATION; DIAGNOSTIC APPROACH; DISPLACEMENT SIGNALS; FAULT POSITION; FAULTS DIAGNOSIS; FFT ANALYSIS; IFFT; IMPACT-RUB; RESONANCE SIGNALS; RESONANCE TECHNIQUE; ROTOR RUB-IMPACT; ROTOR VIBRATIONS; RUB-IMPACT; RUBBING FAULT; STATOR VIBRATION;

BANDPASS FILTERS; BEARINGS (MACHINE PARTS); RESONANCE; SIGNAL PROCESSING; STATORS;

VIBRATION ANALYSIS;

EID: 70349389761     PISSN: 10044523     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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