Finite element approximation of a Cahn-Hilliard-Navier-Stokes system (Q933104)
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scientific article; zbMATH DE number 5302265
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finite element approximation of a Cahn-Hilliard-Navier-Stokes system |
scientific article; zbMATH DE number 5302265 |
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Finite element approximation of a Cahn-Hilliard-Navier-Stokes system (English)
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21 July 2008
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The author considers a semi-discrete finite element approximation of a Cahn-Hilliard-Navier-Stokes system. This system arises in the modelling of multiphase fluid systems. An order \(h\) error estimate between the solution of the system and the solution of the semi-discrete approximation is obtained. The convergence of fully discrete approximation is demonstrated. The effectiveness of this approach is illustrated by a numerical example.
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Cahn-Hilliard-Navier-Stokes system
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multiphase fluid
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