Study on the scattering of elastic waves for the nondestructive evaluation of piezoelectric composites

  • Feng Jin
  • , Kikuo Kishimoto
  • , Zhenghua Qian
  • , Zikun Wang

Research output: Contribution to journalArticlepeer-review

Abstract

The wave function expansion method is engaged for the theoretical derivations to study the effect of material parameters perturbations on the resonance acoustic scattering behavior of 1-3 piezoelectric composites. Numerical examples are provided to verify the effectiveness of the analysis. Results obtained are meaningful for the non-destructive evaluation of 1-3 piezoelectric composites.

Original languageEnglish
Pages (from-to)1139-1144
Number of pages6
JournalKey Engineering Materials
Volume306-308 II
DOIs
StatePublished - 2006

Keywords

  • Non-destructive evaluation
  • On-line health monitoring
  • Perturbation of material parameters
  • Piezoelectric composites

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