Row of Shear Cracks Moving in Piezoelectric Crystals

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Author(s) G.E. Tupholme
Pages 259-265
Volume 2
Issue 2
Date February, 2012
Keywords Moving antiplane shear cracks; Piezoelectric crystal; Dislocation layers.
Abstract

The elastic and electric fields created around an infinite row of collinear, antiplane shear cracks moving within a hexagonal piezoelectric crystal are studied using an extended method of dislocation layers. The solutions for a finite piezoelectric plate containing a single crack and a plate with an edge crack are also supplied by this analysis.

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