An identification problem for vibrating cracked beams
dc.contributor.author | Shen, Mo-how Herman | en_US |
dc.contributor.author | Taylor, J. E. | en_US |
dc.date.accessioned | 2006-04-10T14:31:02Z | |
dc.date.available | 2006-04-10T14:31:02Z | |
dc.date.issued | 1991-11-08 | en_US |
dc.identifier.citation | Shen, M. -H. H., Taylor, J. E. (1991/11/08)."An identification problem for vibrating cracked beams." Journal of Sound and Vibration 150(3): 457-484. <http://hdl.handle.net/2027.42/29033> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6WM3-494TF01-16K/2/562a2232e45b3f0666cb0d651d49e891 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/29033 | |
dc.description.abstract | An identification procedure to determine the crack characteristics (location and size of the crack) from dynamic measurements is developed and tested. This procedure is based on minimization of either the "mean-square" or the "max" measure of difference between measurement data (natural frequencies and mode shapes) and the corresponding predictions obtained from the computational model. Necessary conditions are obtained for both formulations. The method is tested for simulated damage in the form of one-side or symmetric cracks in a simply supported Bernoulli-Euler beam. The sensitivity of the solution of damage identification to the values of parameters that characterize damage is discussed. | en_US |
dc.format.extent | 1913045 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | An identification problem for vibrating cracked beams | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Aerospace Engineering, The University of Michigan, Ann Arbor, Michigan 48109-2125, U.S.A. | en_US |
dc.contributor.affiliationother | Department of Aeronautical and Astronautical Engineering, The Ohio State University, Columbus, Ohio 43210-1276, U.S.A. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/29033/1/0000065.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0022-460X(91)90898-T | en_US |
dc.identifier.source | Journal of Sound and Vibration | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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