Diagnosis of faults in rolling element bearings by using directional spectra of vibration signals

KSME International Journal

Volumn 13, Issue 1, 1999, Pages 63-73

  Park, Jong Po ^a  

^a Environmental Technology Research Dep't   (South Korea)

Author keywords

Defect frequency; Directional spectrum; Fault diagnosis; Maximum likelihood spectrum; Rolling element bearing

Indexed keywords

EID: 11444258927     PISSN: 12264865     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02946124     Document Type: Article

References (5)

1. Bell, D. H., 1985, "An Enveloping Technique for Early Stage Detection and Diagnosis of Faults in Rolling Element Bearings," Proc. 10th ASME Biennial Conf. on Mechanical Vibration and Noise, pp. 65-69.
2. Job, C. Y. and Lee, C. W., 1996, "Use of dFRFs for Diagnosis of Asymmetric/ Anisotropic Properties in Rotor-Bearing System," ASME J. Vibration and Acoustics, Vol. 117, pp. 64-69.
3. Kay, S. M, 1988, Modern Spectral Estimation, Prentice-Hall.
4. Lee, C. W., 1993, Vibration Analysis of Rotors, Kluwer Academic Publishers.
5. Lee, C. W., Han, Y. S., and Park, J. P., 1997, "Use of Directional Spectra for Detection of Engine Cylinder Power Fault," Shock and Vibration, Vol. 4(5), pp. 391-401