Unbalance response and stability analysis of horizontal rotor systems mounted on nonlinear rolling element bearings with viscoelastic supports

Journal of Vibration and Acoustics, Transactions of the ASME

Volumn 119, Issue 4, 1997, Pages 539-544

  Bhattacharyya, K ^a   Dutt, J K ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

BEARINGS (MACHINE PARTS); FREQUENCY RESPONSE; GRAVITATION; ROLLERS (MACHINE COMPONENTS); STABILITY; SUPPORTS; VISCOELASTICITY;

ROLLING BEARINGS;

ROTORS;

EID: 0031244874     PISSN: 10489002     EISSN: 15288927     Source Type: Journal    
DOI: 10.1115/1.2889757     Document Type: Article

References (17)

1. Dutt, J. K., and Nakra, B. C., 1992, “Stability of Rotor Systems With Viscoelastic Supports,” Journal of Sound and Vibration, Vol. 153, No. 1, pp. 89-96.
2. Dutt, J. K., PhD. Dissertation, I.I.T. Delhi, 1993.
3. Ehrich, F.F., 1964, “Shaft Whirl Induced by Rotor Internal Damping,” ASME Journal of Applied Mechanics, Vol. 31, pp. 279-282.
4. Genta, G., and De Bona, P., 1990, “Unbalance Response of Rotors: A Modal Approach With Some Extensions to Damped Natural Systems,” Journal of Sound and Vibration, Vol. 140, No. 1, pp. 129-153.
5. Genta, G., and Repaci, A., 1987 “Circular Whirling and Unbalance Response of Nonhnear Rotors,” 11th Biennial ASME Conference on Vibrations and Noise, Boston, pp. 441-448.
6. Goodwin, M. J., 1989, Dynamics of Rotor Bearing Systems, Unwin Hyman Inc.
7. Gunter, E. J., and Trumpler, P. R., 1969, “The Influence of Internal Friction on the Stability of High Speed Rotors With Anisotropic Supports,” ASME Journal of Engineering for Industry, Vol. 91, pp. 1105-1113.
8. Harris, T. A., 1966, Rolling Bearing Analysis, New York, Wiley.
9. Kirk, R. G., and Gunter, E. J., 1972, “The Effect of Support Flexibility and Damping on the Synchronous Response of a Single Mass Flexible Rotor,” ASME Journal of Engineering for Industry, Vol. 98, pp. 576-592.
10. Kirk, R. G., and Gunter, E. J., 1972, “Stability and Transient Motion of a Plain lournal Mounted on Flexible Damped Supports,” ASME Journal of Engineering for Industry, Vol. 98, pp. 576-592.
11. Nakra, B. C., and Tonder, K., 1989, “The Influence of Viscoelastically Supported Bearings on the Dynamic Response of a Rotor,” Proceedings EUROTRIB, Helsinki, pp. 446-451.
12. Nayfeh, A. H., and Mook, D. T., 1979, Nonlinear Oscillations, New York, John Wiley & Sons.
13. Ota, H., and Kanbe, Y., 1976, “Effects of Flexible Mounting and Damping on the Synchronous Response of a Rotor Shaft System,” ASME Journal of Applied Mechanics, Vol. 98, pp. 144-149.
14. Ragulskis, K. M., Jukakanskos, A. Yu., Astupenas, V. V., Vitkute, A. Yu., Kulvec, A. P., Vibration of Bearings, Vilnius, Mintris Publishers.
15. Saito, S., 1985, “Calculation of Nonlinear Unbalance Response of Horizontal Jefcott Rotors Supported by Ball Bearings With Radial Clearances,” ASME JOURNAL OF VIBRATION, ACOUSTICS, STRESS, AND RELIABILITY IN DE.SIGN, Vol. 107, pp. 416-420.
16. Senator, M., and Bapat, C. N., 1992, “A Perturbation Technique That Works Even When the Non-linearity Is Not Small,” Journal of Sound and Vibration, Vol. 164, No. 1, pp. 1-27.
17. Tondl, A., Some Problems of Rotor Dynamics, Prague, Publishing House of The Czechoslovak Academy of Sciences.