The use of antiresonances for robust model updating

Journal of Sound and Vibration

Volumn 236, Issue 2, 2000, Pages 227-243

  D'Ambrogio, W ^a   Fregolent, A ^b  

^a UNIVERSITY OF L'AQUILA   (Italy)

^b SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

DATABASE SYSTEMS; FREQUENCY RESPONSE;

ANTIRESONANCES; ROBUST MODEL UPDATING;

NATURAL FREQUENCIES;

EID: 0034272432     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1999.2987     Document Type: Article

References (14)

1. D'AMBROGIO W., FREGOLENT A. On the use of consistent and significant information to reduce ill-conditioning in dynamic model updating. Mechanical Systems and Signal Processing. 12:1998;203-222.
2. LALLEMENT G., COGAN S. Reconciliation between measured and calculated dynamic behaviours: enlargement of the knowledge space. 10th IMAC, San Diego, U.S.A. 1992;487-493.
3. MOTTERSHEAD J. E. On the zeros of structural frequency response functions and their sensitivities. Mechanical Systems and Signal Processing. 12:1998;591-597.
4. D'AMBROGIO W., FREGOLENT A. Promises and pitfalls of antiresonance based dynamic model updating. 2nd International Conference on Identification in Engineering Systems, Swansea, U.K. 1999;112-121.
5. NEFSKE D. J., SUNG S. H. Correlation of coarse-mesh finite element model using structural system identification and a frequency response criterion. Proceedings of the 14th International Modal Analysis Conference, Dearborne, U.S.A. 1996;597-602.
6. PASCUAL R., GOLINVAL J. C., RAZETO M. A frequency domain correlation technique for model correlation and updating. Proceedings of the 15th International Modal Analysis Conference, Orlando, U.S.A. 1997;587-592.
7. HALEVI Y., KENIGSBUCH R. Model updating of the complex modeshapes and the damping matrix. Proceedings of the 2nd International Conference on Identification in Engineering Systems, Swansea, U.K. 1999;251-260.
8. RICHARDSON M. H., FORMENTI D. L. Parameter estimation from frequency response measurements using rational fraction polynomial. Proceedings of the 1st International Modal Analysis Conference, Orlando, U.S.A. 1982;167-186.
9. CARCATERRA A., D'AMBROGIO W. An iteration technique for the enhancement of the rational fraction polynomial modal identification procedure. Proceedings of the 17th International Seminar on Modal Analysis, Leuven, Belgium. 1992;1115-1129.
10. WILKINSON J. H. The Algebraic Eigenvalue Problem. 1965;Oxford University Press, Oxford.
11. ALLEMANG R. J., BROWN D. L. A correlation coefficient for modal vector analysis. Proceedings of the 1st International Modal Analysis Conference, Orlando, U.S.A. 1982;110-116.
12. EWINS D. J. Recent advances in modal testing. Proceedings of the 6th International Conference on Recent Advances in Structural Dynamics, Southampton, U.K. 1997.
13. FREGOLENT A., D'AMBROGIO W. Evaluation of different strategies in the parametric identification of dynamic models. Proceedings of the 16th Biennial ASME Conference on Mechanical Vibration and Noise, Sacramento, U.S.A., Paper No. DETC97-VIB4154. 1997.
14. PLAUT R. H., HUSEYIN K. Derivatives of eigenvalues and eigenvectors in non-self-adjoint systems. AIAA Journal. 11:1973;250-251.