Penalty upwind finite element method for diffusive convection problem in double-diffusive system (Q1362981)
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scientific article; zbMATH DE number 1045756
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Penalty upwind finite element method for diffusive convection problem in double-diffusive system |
scientific article; zbMATH DE number 1045756 |
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Penalty upwind finite element method for diffusive convection problem in double-diffusive system (English)
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7 August 1997
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A penalty function upwind finite element method is described for diffusive convection problem in temperature and salinity double-diffusive system. With good stability and second-order accuracy, the method is directly applied to the original equations, and tested in a square cavity with constant lateral heating.
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salinity
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stability
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second-order accuracy
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square cavity
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constant lateral heating
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