Crack kinking in a piezoelectric solid
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Ting Zhu; Wei Yang
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Article
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1999
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Elsevier Science
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English
โ 348 KB
The intrinsic coupling between the mechanical and the electric \_elds assigns a unique feature for the fracture in a piezoelectric solid[ We model the kink of a crack by continuous distribution of edge dislocations and electric dipoles[ The problem admits an approach based on the Stroh formalism[ A