Transient modeling of Lamb wave generation by surface-bonded piezoelectric transducers

Laurent Duquenne; Emmanuel Moulin; Jamal Assaad; Christophe Delebarre

doi:10.1117/12.508723

13 March 2003 Transient modeling of Lamb wave generation by surface-bonded piezoelectric transducers

Laurent Duquenne, Emmanuel Moulin, Jamal Assaad, Christophe Delebarre

Proceedings Volume 4763, European Workshop on Smart Structures in Engineering and Technology; (2003) https://doi.org/10.1117/12.508723
Event: European Workshop on Smart Structures in Engineering and Technology, 2002, Giens, France

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.

Citation Download Citation

Laurent Duquenne, Emmanuel Moulin, Jamal Assaad, and Christophe Delebarre "Transient modeling of Lamb wave generation by surface-bonded piezoelectric transducers", Proc. SPIE 4763, European Workshop on Smart Structures in Engineering and Technology, (13 March 2003); https://doi.org/10.1117/12.508723

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