Detection and diagnosis of the rolling element bearing fault by the delayed correlation-envelope technique

Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica

Volumn 25, Issue 1, 2004, Pages 41-44

  Meng, Tao ^a   Liao, Ming Fu ^a  

^a NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

Delayed correlation envelope; Demodulation; Diagnosis; Envelope

Indexed keywords

DEMODULATION; DIAGNOSIS; SIGNAL TO NOISE RATIO; VIBRATIONS (MECHANICAL);

DEFECT SIGNATURE; DELAYED CORRELATION-ENVELOPE; ENVELOPE; HILBERT TRANSFORM; ROLLING ELEMENT BEARING;

BEARINGS (MACHINE PARTS);

EID: 2342545517     PISSN: 10006893     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. Randall R B. The relationship between spectral correlation and envelope analysis in the diagnostics of bearing faults and other cyclostationary machine signals [J]. Mechanical Systems and Signal Processing, 2001, 15(5): 945-962.
2. Wang W Y. Early detection of gear tooth cracking using the resonance demodulation technique [J]. Mechanical Systems and Signal Processing, 2001, 15(5): 887-903.
3. Mcfadden P D. The vibration produced by a single point defect in a rolling element bearing [J]. Journal of Sound and Vibration, 1984, 96(1): 69-82.
4. Mcfadden P D. The vibration produced by multiple point defects in a rolling element bearing [J]. Journal of Sound and Vibration, 1985, 98(2): 263-273.
5. Meng T, Liao M F. Detection and diagnosis of the gear fault by the delayed correlation-envelope technique [J]. Journal of Aerospace Power, 2003, 18(1): 109-113.