Damage Detection based on Single-Input-Single-Output Measurements
Publication: Journal of Engineering Mechanics
Volume 129, Issue 2
Abstract
A methodology is presented for detecting damage of structural systems maintaining a linear response. A single frequency response function measured at several frequencies along with a correlated analytical model of the undamaged structure are used to detect and assess damage. The method is directed toward situations where the number of damaged elements is generally known to be limited. A computationally efficient method of recalculating a single receptance is presented. Numerical results for a two-dimensional structural frame are presented to validate and assess the proposed approach. Issues for the development of the approach are discussed.
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References
Doebling, S. W., Farrar, C. R., Prime, M. B., and Shevitz, D. W. (1996). “Damage identification and health monitoring of structural and mechanical systems from changes in their vibration characteristics: A literature review.” Los Alamos National Laboratory Rep. No. LA-13070-MS, Los Alamos National Laboratory, P.O. Box 1193, Los Alamos, N.M. 87544.
Done, G. T. S., and Hughes, A. D.(1975). “The response of a vibrating structure as a function of structural parameters.” J. Sound Vib., 38(2), 255–266.
Done, G. T. S., Hughes, A. D., and Webby, J.(1976). “The response of a vibrating structure as a function of structural parameters—Application and experiment.” J. Sound Vib., 49(2), 149–159.
Farrar, C. R., Baker, W. E., Bell, T. M., Cone, K. M., Darling, T. W., Duffey, T. A., Eklund, A., and Miglori, A. (1994). “Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande.” Los Alamos National Laboratory Rep. No. LA-12767-MS, Los Alamos National Laboratory, P.O. Box 1193, Los Alamos, N.M. 87544.
Friswell, M. I., and Penny, J. E. T. (1997). “Is damage location using vibration measurements practical?” Structural damage assessment using advanced signal processing procedures, Proc., DAMAS ‘97, Univ. of Sheffield, July, Sheffield Academic, Sheffield, U.K., ISBN 1-85075-825-5, 351–362.
Fritzen, C. P., and Bohle, K.(1999). “Identification of damage in large scale structures by means of measured FRFs-Procedure and application to the I40-highway-bridge.” Key Eng. Mater., 167–168, 310–319.
Hoon, S., Fugate, M. L., and Farrar, C. F. (2000). “Continuous structural monitoring using statistical process control.” Proc., IMAC 18 (organized by Society for Experimental Mechanics, Inc.), San Antonio.
Kosmatka, J. B., and Ricles, J. M.(1999). “Damage detection in structures by modal vibration characterization.” J. Struct. Eng., 125(12), 1384–1392.
Maia, N. M. M., and Silva, J. M. M., eds. (1997). Theoretical and experimental modal analysis, Research Studies Press, Hertfordshire, U.K., ISBN 0-86380-208-7.
Wang, Z., Lin, R. N., and Lim, M. K.(1997). “Structural damage detection using measured FRF data.” Comput. Methods Appl. Mech. Eng., 147, 187–197.
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Copyright © 2003 American Society of Civil Engineers.
History
Received: Jan 3, 2002
Accepted: May 20, 2002
Published online: Jan 15, 2003
Published in print: Feb 2003
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