Experimental investigation of partial rotor rub

KSME International Journal

Volumn 14, Issue 11, 2000, Pages 1250-1256

  Choi, Yeon Sun ^a  

^a Sungkyunkwan University   (South Korea)

Author keywords

Directional spectrum analysis; Jump phenomenon; Light and heavy rub; Partial rub; Subharmonic vibration

Indexed keywords

EID: 0034311283     PISSN: 12264865     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Beatty, R. F., 1985, "Differentiating Rotor Response Due to Radial Rubbing," Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 107, pp. 151-160.
2. Black, H. F., 1968, "Interaction of a Whirling Rotor with a Vibrating Stator across a Clearance Annulus," J. of Mechanical Engineering Science, 10, pp. 1-12.
3. Choi, Y. -S. and Noah, S. T., 1987, "Nonlinear Steady-State Response of a Rotor-Support System," Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 109, No. 4, pp. 225 -261.
4. Choi, Y. -S., 1994, "Dynamics of Rotor Rub in Annular Clearance with Experimental Evaluation," KSME Journal, Vol. 8, No. 4, pp. 404 -413.
5. Crandall, S. H. and Lingener, A., 1990, "Experimental Investigation of Reverse Whirl of a Flexible Rotor," ITFoMM Third International Conference on Rotordynamics, Lyon, France, pp. 13 -18.
6. Erich, F. F. and O'Connor, J. J., 1966, "Stator Whirl with Rotor in Bearing Clearance," ASME Paper 66, WA/MD-8.
7. Lee, C. W., 1994, "Development of the Use of Directional Frequency Response Functions for the Diagnosis of Anisotropy and Asymmetry in Rotating Machinery: Theory," Mechanical Systems and Signal Processing, Vol. 8, No. 6, pp. 665-678.
8. The MathWorks, 1996, "MATLAB User's Guide".
9. Muszynska, A., 1984, "Partial Lateral Rotor to Stator Rubs," ImechE C281/84, pp. 327-335.