Circular inclusion problem in dynamic antiplane piezoelectricity

F. Narita, Yasuhide Shindo, H. Moribayashi

Research output: Contribution to journalConference article

3 Citations (Scopus)

Abstract

The theory of dynamic antiplane piezoelectricity is applied to solve the problem of a circular piezoelectric inclusion embedded in an infinite piezoelectric matrix subjected to horizontally polarized shear waves and a steady-state inplane electrical load. The problem is formulated by means of the wave function expansion method. Numerical values on the dynamic stress and electric field concentrations are obtained, and the results are displayed graphically to exhibit the electroelastic interactions.

Original languageEnglish
Pages (from-to)69-78
Number of pages10
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4235
DOIs
Publication statusPublished - 2001 Jan 1
EventSmart Structures and Devices - Melbourne, VIC, Australia
Duration: 2000 Dec 132000 Dec 15

Keywords

  • Antiplane Shear
  • Circular Inclusion
  • Elasticity
  • Electric Field Concentration
  • Inplane Electric Field
  • Piezoelectricity
  • Smart Material Systems
  • Stress Concentration
  • Wave Propagation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

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