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Piezoelectric material characterization by acoustic methods

  • E. Le ClézioEmail author
  • T. Delaunay
  • M. Lam
  • G. Feuillard
Part of the Springer Proceedings in Physics book series (SPPHY, volume 128)

Abstract

Two characterization methods of piezoelectric materials based on acoustic measurements are presented. Their main objective is to identify the entire set of electromechanical constants of piezoelectric materials from a single sample. In order to characterize new materials like single-crystals with small dimensions, the first section of the paper presents an identification protocol based on the study of the resonance spectra of parallelepipeds. The second characterization method is performed by means of the measurement of the transmission coefficients of plane waves propagating through an immersed plate. It is suitable for the determination of the properties of bulk piezoelectric ceramics.

Keywords

Piezoelectric Material Characterization Method Acoustic Method Piezoelectric Plate Dielectric Tensor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • E. Le Clézio
    • 1
    Email author
  • T. Delaunay
    • 2
  • M. Lam
    • 1
  • G. Feuillard
    • 1
  1. 1.Université François Rabelais de Tours, CNRS FRE 2448, INSERM U930, École NationaleBloisFrance
  2. 2.IES - UMR CNRS 5214Université Montpellier II - cc 082Montpellier Cedex 5France

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