Damping identification using perturbation techniques and higher-order spectra

Nonlinear Dynamics

Volumn 23, Issue 2, 2000, Pages 189-203

  Hajj, M R ^a   Fung, J ^a   Nayfeh, A H ^a   O'f Fahey S ^a  

^a State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DAMPING; FREQUENCIES; IDENTIFICATION (CONTROL SYSTEMS); NONLINEAR EQUATIONS; PERTURBATION TECHNIQUES; SPECTRUM ANALYSIS; VIBRATIONS (MECHANICAL);

HIGHER-ORDER SPECTRA; PARAMETRIC IDENTIFICATION;

NONLINEAR SYSTEMS;

EID: 0034299572     PISSN: 0924090X     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1008335522973     Document Type: Article

References (9)

1. Nayfeh, A. H. and Mook, D. T., Nonlinear Oscillations, Wiley, New York, 1979.
2. Nayfeh, A. H., 'Parametric identification of nonlinear dynamic systems', Computers & Structures 20, 1985, 487-493.
3. Hajj, M. R., Nayfeh, A. H., and Popovic, P., 'Identification of nonlinear systems parameters using polyspectral measurements and analysis', in ASME 15th Biennial Conference on Mechanical Vibration and Noise, Boston, MA, September 17-21, Vol. 3, Part A, ASME, New York, 1995, pp. 651-661.
4. Nayfeh, A. H., Perturbation Methods, Wiley, New York, 1973.
5. Nayfeh, A. H., Introduction to Perturbation Techniques, Wiley, New York, 1981.
6. Fahey, S. and Nayfeh, A. H., 'Experimental nonlinear identification of a single structural mode', in Proceedings of the 16th IMAC, Santa Barbara, CA, February 2-5, SEM, Bethel, CT, 1998, pp. 737-745.
7. Hajj, M. R., Miksad, R. W., and Powers, E. J., 'Perspective: Measurements and analyses of nonlinear wave interactions with higher-order spectral moments', Journal of Fluid Engineering 119, 1997, 3-13.
8. Kim, Y. C. and Powers, E. J., 'Digital bispectral analysis and its application to nonlinear wave interactions', IEEE Transactions on Plasma Science PS-7, 1979, 120-131.
9. Hajj, M. R., Miksad, R. W., and Powers, E. J., 'Fundamental-subharmonic interaction: Effect of phase relation', Journal of Fluid Mechanics 256, 1993, 403-426.