Application of parameter-tuning stochastic resonance for detecting early mechanical faults

Jixie Gongcheng Xuebao/Journal of Mechanical Engineering

Volumn 45, Issue 4, 2009, Pages 131-135

  Chen, Min ^a   Hu, Niaoqing ^a   Qin, Guojun ^a   An, Maochun ^b  

^a NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY   (China)

^b BEIJING INSTITUTE OF SYSTEM ENGINEERING   (China)

Author keywords

Adaptive; Mechanical fault diagnosis; Parameter tuning stochastic resonance; Rotor rub impact; Weak signal detection

Indexed keywords

ADAPTIVE; MECHANICAL FAULT DIAGNOSIS; PARAMETER-TUNING STOCHASTIC RESONANCE; ROTOR RUB-IMPACT; WEAK SIGNAL DETECTION;

ACOUSTIC INTENSITY; CIRCUIT RESONANCE; FAILURE ANALYSIS; FAULT DETECTION; MAGNETIC RESONANCE; NONLINEAR SYSTEMS; QUALITY ASSURANCE; RANDOM PROCESSES; SIGNAL PROCESSING; SIGNAL TO NOISE RATIO; TUNING;

SIGNAL DETECTION;

EID: 65649151968     PISSN: 05776686     EISSN: None     Source Type: Journal    
DOI: 10.3901/JME.2009.04.131     Document Type: Article

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