Force identification by means of in-operation modal models

Journal of Sound and Vibration

Volumn 262, Issue 1, 2003, Pages 161-173

  Parloo, E ^a   Verboven, P ^a   Guillaume, P ^a   Van Overmeire, M ^a  

^a VRIJE UNIVERSITEIT BRUSSEL   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; DATA ACQUISITION; MATHEMATICAL MODELS; PROBLEM SOLVING; RECONSTRUCTION (STRUCTURAL); SIGNAL PROCESSING; VIBRATIONS (MECHANICAL);

DATASETS;

STRUCTURAL ANALYSIS;

EID: 0037451909     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-460X(02)01052-0     Document Type: Article

References (23)

1. L. Hermans, H. Van der Auweraer, M. Abdelghani, Critical evaluation of modal parameter extraction schemes for output-only data, Proceedings of the International Modal Analysis Conference Japan (JMAC), 1997, pp. 682-688.
2. L. Hermans, H. Van der Auweraer, P. Guillaume. A frequency-domain maximum likelihood approach for the extraction of modal paramaters from output-only data. Proceedings of the 23rd International Seminar on Modal Analysis (ISMA23), September 1998, pp. 367-376.
3. P. Guillaume, L. Hermans, H. Van der Auweraer, Maximum likelihood identification of modal parameters from operational data. Proceedings of the 17th International Modal Analysis Conference (IMAC17), February 1999, pp. 1887-1893.
4. O. Loland, J.C. Dodds, Experience in developing and operating integrity monitoring system in North Sea. Proceedings of the Eighth Annual Offshore Technology Conference, 1976, pp. 313-319.
5. R. Nataraja, Structural integrity monitoring in real seas. Proceedings of the 15th Annual Offshore Technology Conference, 1983, pp. 221-228.
6. T.R. Whittome, C.J. Dodds, Monitoring offshore structures by vibration techniques, Proceedings of Design in Offshore Structures Conference, 1983, pp. 93-100.
7. C.Y. Kim, N.S. Kim, D.S. Jung, J.G. Yoon, Effect of vehicle mass on the measured dynamic characteristics of bridges from traffic-induced vibration test, Proceedings of the 19th International Modal Analysis Conference (IMAC19), 2001, pp. 1106-1111.
8. S. Roberts, Identification of the modal parameters affecting automotive ride characteristics, Proceedings of the 19th International Modal Analysis Conference (IMAC19), 2001, pp. 270-274.
9. S.W. Doebling, C.R. Farrar, Computation of structural flexibility for bridge health monitoring using ambient modal data, Proceedings of the 11th ASCE Engineering Mechanics Conference, 1996, pp. 1114-1117.
10. R.B. Randall, Y. Gao, J. Swevers, Updating modal models from response measurements, Proceedings of the 23rd International Conference on Noise and Vibration Engineering (ISMA23), 1998, pp. 1153-1160.
11. J. Deweer, B. Dierckx, Obtaining a scaled modal model of panel type structures using acoustic excitation, Proceedings of the 17th International Modal Analysis Conference (IMAC17), 1999, pp. 2042-2048.
12. E. Parloo, P. Verboven, P. Guillaume, M. Van Overmeire, Sensitivity-based mass-normalization of mode shape estimates from output-only data, Proceedings of the International Conference on Structural System Identification, Kassel, Germany, 2001, pp. 627-636.
13. P. Guillaume, E. Parloo, P. Verboven, G. De Sitter, An inverse method for the identification of localized excitation sources, Proceedings of the 20th International Modal Analysis Conference (IMAC20), 2002.
14. E. Parloo, P. Verboven, P. Guillaume, M. Van Overmeire, Sensitivity-based damage assessment technique for output-only data, Proceedings of the Third International Workshop on Structural Health Monitoring, Stanford, CA, 2001.
15. W. Heylen, S. Lammens, P. Sas, Modal analysis theory and testing, Department of Mechanical Engineering, Katholieke Universiteit Leuven, 1995.
16. P. Vanhonacker, Differential and difference sensitivities of natural frequencies and mode shapes of mechanical structures, American Institute of Aeronautics and Astronautics Journal 18 (1980) 1511-1514.
17. P. Vanhonacker, The Use of Modal Parameters of Mechanical Structures in Sensitivity Analysis-, System Synthesis- and System Identification Methods, PhD Thesis, Department of Mechanical Engineering, Katholieke Universiteit Leuven, 1988.
18. H. Van der Auweraer, W. Leurs, P. Mas, L. Hermans, Modal parameter estimation from inconsistent data sets, Proceedings of the 18th International Modal Analysis Conference (IMAC18), 2000, pp. 763-771.
19. B. Cauberghe, P. Guillaume, B. Dierckx, Identification of modal parameters from inconsistent data, Proceedings of the 20th International Modal Analysis Conference (IMAC20), 2002.
20. E. Parloo, P. Guillaume, M. Van Overmeire, Damage assessment using mode shape sensitivities, Mechanical Systems & Signal Processing, 2001, in press.
21. E. Parloo, P. Verboven, P. Guillaume, M. Van Overmeire, Maximum likelihood identification of modal parameters from non-stationary operational data, Proceedings of the 19th International Modal Analysis Conference (IMAC19), 2001, pp. 425-431.
22. T. Martens, K. Wyckaert, Matrix inversion technology for vibro-acoustic modeling applications: Practical examples of measurement noise reduction by SVD, Proceedings of the 23rd International Seminar on Modal Analysis (ISMA23), September 1998, pp. 177-183.
23. P. Guillaume, P. Verboven, S. Vanlanduit, Frequency-domain maximum likelihood estimation of modal parameters with confidence intervals, Proceedings of the 23rd International Seminar on Modal Analysis (ISMA23), September 1998, pp. 359-366.