A multilayer Saint-Venant model: derivation and numerical validation (Q558577)
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scientific article; zbMATH DE number 2185461
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A multilayer Saint-Venant model: derivation and numerical validation |
scientific article; zbMATH DE number 2185461 |
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A multilayer Saint-Venant model: derivation and numerical validation (English)
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1 July 2005
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This paper studies a variant of the multilayer Saint-Venant system that is an approximation of the incompressible Navier-Stokes equations for shallow water flow with free moving boundary. A discrete version of the model using finite volume framework is presented. Numerical results and comparisons between the monolayer Saint-Venant and Navier-Stokes systems validate the model.
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free surface
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Navier-Stokes equations
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Saint-Venant system
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multilayer model
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viscosity
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