The equilibrium of a piezoceramic cylindrical body with a parabolic crack (Q2782103)
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scientific article; zbMATH DE number 1727580
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The equilibrium of a piezoceramic cylindrical body with a parabolic crack |
scientific article; zbMATH DE number 1727580 |
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14 April 2002
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piezoceramic cylinder
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parabolic crack
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The equilibrium of a piezoceramic cylindrical body with a parabolic crack (English)
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The authors study the coupled electroelastic field in a neighborhood of parabolic crack tip in piezoceramic cylinder with circular cross-section. It is assumed that the crack is in the tension stress domain, so that the crack edges do not contact during mechanical and electrical loading. Besides, it is considered that the crack is large enough and the boundary effects on the lateral crack surface on the stress distribution near the crack tip may be neglected .
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0.8374348878860474
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0.8234257102012634
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