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Proceedings Paper

Transient modeling of Lamb wave generation by surface-bonded piezoelectric transducers
Author(s): Laurent Duquenne; Emmanuel Moulin; Jamal Assaad; Christophe Delebarre
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Paper Abstract

Since a few years, Lamb waves have been seriously considered as a potential technique for integrated damage assessment systems. Since they are easily propagated over long distances in plate-shaped structures and are able to interact with inner material defects, Lamb waves are seen indeed as a most promising technique. Real-time, continuous health monitoring applications require the development of thin piezoelectric Lamb wave transducers intimately coupled to the structure to be monitored.

Paper Details

Date Published: 13 March 2003
PDF: 7 pages
Proc. SPIE 4763, European Workshop on Smart Structures in Engineering and Technology, (13 March 2003); doi: 10.1117/12.508723
Show Author Affiliations
Laurent Duquenne, IEMN/Univ. de Valenciennes et du Hainaut Cambresis (France)
Emmanuel Moulin, IEMN/Univ. de Valenciennes et du Hainaut Cambresis (France)
Jamal Assaad, IEMN/Univ. de Valenciennes et du Hainaut Cambresis (France)
Christophe Delebarre, IEMN/Univ. de Valenciennes et du Hainaut Cambresis (France)


Published in SPIE Proceedings Vol. 4763:
European Workshop on Smart Structures in Engineering and Technology
Brian Culshaw, Editor(s)

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