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Please use this identifier to cite or link to this item: http://hdl.handle.net/10198/6902

Título: Damage characterization in laminated plates using digital Sherography
Autor: Lopes, H.
Monteiro, J.
Vaz, M.A.P.
Palavras-chave: Shearography optical set-up
Damage localisation
Issue Date: 2010
Citação: Lopes, H.; Monteiro, J.; Vaz, M.A.P. (2010) - Damage characterization in laminated plates using digital Sherography. In Speckle 2010 conference. Florianópolis, Brasil.
Resumo: In this work we describe the experimental characterization of the delimitation in a carbon fibre plate based on the measurement of displacement gradient for different loading conditions. The Michelson shearing arrangement with time modulation technique was used in quasi-static measurements and Mach-Zehnder shearing with spatial modulation technique for the dynamic measurements. The objective of the experimental procedure was to investigate the best technique for the identification of two different sizes delaminations in the carbon fibre plate. Another objective of this study was to compare the results from static and dynamic loads.
Arbitragem científica: no
URI: http://hdl.handle.net/10198/6902
Appears in Collections:DMA - Resumos em Proceedings Não Indexados ao ISI/Scopus

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