Electroelastic intensification near anti-plane shear crack in orthotropic piezoelectric ceramic strip
書誌事項
- 公開日
- 1996-04
- 権利情報
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- https://www.elsevier.com/tdm/userlicense/1.0/
- DOI
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- 10.1016/0167-8442(96)00008-0
- 公開者
- Elsevier BV
この論文をさがす
説明
Abstract The theory of linear piezoelectricity is applied to solve the antiplane electroelastic problem of an orthotropic piezoelectric ceramic strip with a finite crack, which is situated symmetrically and oriented in a direction normal to the edges of the strip. Fourier transforms are used to reduce the problem to the solution of a pair of dual integral equations. They are then reduced to a Fredholm integral equation of the second kind. Numerical values on the stress intensity factor and the energy release rate for some piezoelectric ceramics are obtained and the results are displayed numerically to exhibit the electroelastic interactions.
収録刊行物
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- Theoretical and Applied Fracture Mechanics
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Theoretical and Applied Fracture Mechanics 25 (1), 65-71, 1996-04
Elsevier BV
