Publication
Study of transient wave propagation in plates using double pulse TV holography
| dc.contributor.author | Lopes, Hernani | |
| dc.contributor.author | Guedes, Rui M. | |
| dc.contributor.author | Vaz, M.A.P. | |
| dc.contributor.author | Rodrigues, José Dias | |
| dc.date.accessioned | 2011-12-29T11:29:25Z | |
| dc.date.available | 2011-12-29T11:29:25Z | |
| dc.date.issued | 2004 | |
| dc.description.abstract | This work presents a numerical and experimental study of the transient response of an isotropic plate. A low mass impact is used to generate the bending wave propagation. Displacements due to the bending wave propagation were assessed using an out-of-plane double pulse TV holography set-up. A PZT transducer is used to record the impact force and its temporal evolution. A novel experimental technique is presented for determination of the stress field in the plate using the out-of-plane displacement field and image-processing techniques. A numerically simulation of the transient response on the plate was carried out with an explicit ABAQUS® module. Finally, the comparisons between numerical and experimental results are presented. | por |
| dc.identifier.citation | Lopes, H.; Guedes, R. M.; Vaz, M. A.; Rodrigues, J. D. (2004). Study of transient wave propagation in plates using double pulse TV holography. In International Conference on Advances in Computational & Experimental Engineering and Sciences. Madeira- Portugal. p. 2216-2221. ISBN 0-9657001-6-X | por |
| dc.identifier.isbn | 0-9657001-6-X | |
| dc.identifier.uri | http://hdl.handle.net/10198/6543 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.relation | Analysis of response and damage of polymer matrix composites to dynamic loads | |
| dc.subject | Wave propagation | por |
| dc.subject | Plates | por |
| dc.subject | TV holography | por |
| dc.title | Study of transient wave propagation in plates using double pulse TV holography | por |
| dc.type | conference paper | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Analysis of response and damage of polymer matrix composites to dynamic loads | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/POCI/POCTI%2FEME%2F40048%2F2001/PT | |
| oaire.citation.conferencePlace | Madeira- Portugal | por |
| oaire.citation.endPage | 2221 | por |
| oaire.citation.startPage | 2216 | por |
| oaire.citation.title | International Conference on Advances in Computational & Experimental Engineering and Sciences | por |
| oaire.fundingStream | POCI | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | por |
| rcaap.type | conferenceObject | por |
| relation.isProjectOfPublication | 7899e56b-8e91-4488-9c2d-4ccad74186ab | |
| relation.isProjectOfPublication.latestForDiscovery | 7899e56b-8e91-4488-9c2d-4ccad74186ab |
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