Some remarks on the Biot system of equations describing wave propagation in a porous medium (Q1588759)
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scientific article; zbMATH DE number 1540362
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some remarks on the Biot system of equations describing wave propagation in a porous medium |
scientific article; zbMATH DE number 1540362 |
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Some remarks on the Biot system of equations describing wave propagation in a porous medium (English)
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4 December 2000
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For the title equations, the author demonstrates that the Cauchy problem is ill-posed and the model is not able to describe the coupling effects (e.g. electromagnetic effects). This shows that Biot equations need modifications to become an adequate model for numerical simulations.
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Biot equations
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wave propagation
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porous medium
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fluid-solid interaction
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ill-posedness
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Cauchy problem
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