Vibration analysis of rub in rotating machinery

Applied Mechanics and Materials

Volumn 390, Issue , 2013, Pages 215-219

  Hee, Lim Meng ^a   Leong, M Salman ^a   Keng, Ngui Wai ^b  

^a UNIVERSITI TEKNOLOGI MALAYSIA   (Malaysia)

^b UNIVERSITY MALAYSIA PAHANG   (Malaysia)

Author keywords

Blade; Rubbing; Vibration

Indexed keywords

BLADE; COMMON FAULTS; ROTATING BLADES; RUBBING; VIBRATION; VIBRATION RESPONSE; VIBRATION SPECTRA; VIBRATION SPECTRUM ANALYSIS;

AEROSPACE ENGINEERING; SPECTRUM ANALYSIS; VIBRATION ANALYSIS;

ROTATING MACHINERY;

EID: 84884739680     PISSN: 16609336     EISSN: 16627482     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/AMM.390.215     Document Type: Conference Paper

References (13)

1. Arthit Phuttipongsit, The Morton effect and light rubs in rotating machinery. ORBIT Vol. 27 No.1, 2007, pp. 44-51.
2. Choy F. K., Padovan J. Non-linear transient analysis of rotor-casing rub events. Journal of Sound and Vibration, Vol. 113, Issue 3, 1987, p. 529-545.
3. Laverty W. F. Rub energetics of compressor blade tip seals. Wear, Vol. 75, Issue 1, 1982, p. 1-20.
4. Sawicki J. T., Padovan J., Al-Khatib R. The dynamics of rotor with rubbing. International Journal of Rotating Machinery, Vol. 5, 1999, p. 295-304.
5. Ahrens J., Ulbrich H., Ahaus G. Measurement of contact forces during blade rubbing. Proceedings of IMechE, Paper No. C576/083/2000, 2000, p. 259-263.
6. Kubiak, J., Gonzalez, G., Garcia, G., Urquiza, B., "Hybrid fault pattern for the diagnosis of gas turbine component degradation. " Proceedings of JPGC'01 (2001 International Joint Power Generation Conference), New Orleans, Louisiana. June 4-7, 2001, Paper no: PWR-19112.
7. Meher-Homji, C.B., "Blading vibration and failures in gas turbines: Part B-Compressor and turbine airfoil distress. " ASME paper no. 95-GT-419, 1995.
8. Tejas H. P., Ashish K. D. Study of coast-up vibration response for rub detection. Mechanism and Machine Theory, Vol. 44, Issue 8, 2009, p. 1570-1579.
9. Peng, Z.K., et al. Detection of the rubbing-caused impacts for rotor-stator fault diagnosis using reassigned scalogram. Mechanical Systems and Signal Processing. 19(2), p 391-409, 2005.
10. Peng, Z.K., He, Y., Lu, Q., Chu. F. 'Feature extraction of the rub-impact rotor system by means of wavelet analysis. Journal of Sound and Vibration. 259(4), p 1000-1010, 2003.
11. Wang, Q., Chu, F. Experimental determination of the rubbing location by means of acoustic emission and wavelet transform. Journal of Sound and Vibration. 248(1), p 91-103, 2001.
12. Al-Badour, F., Sunar, M., Cheded. L. Vibration analysis of rotating machinery using time-frequency analysis and wavelet techniques, Mechanical Systems and Signal Processing. 25. p 2083-2101, 2011.
13. Ma, H., Yu, T., Han, Q.K., et al. Time-frequency features of two types of coupled rub-impact faults in rotor systems. Journal of Sound and Vibration, 321, p 1109-1128, 2009.