Finite difference method to solve incompressible fluid flow (Q1064892)
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scientific article; zbMATH DE number 3922203
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finite difference method to solve incompressible fluid flow |
scientific article; zbMATH DE number 3922203 |
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Finite difference method to solve incompressible fluid flow (English)
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1985
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The method uses primitive variables (velocity and pressure of the fluid) and introduces an idea that the discretized Navier-Stokes equations have an implicit invariant in each iteration at any time step. As numerical examples, transient two-dimensional Poiseuille flow and steady flow past a backward-facing step are calculated.
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implicit invariant
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primitive variables
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transient two-dimensional Poiseuille flow
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steady flow past a backward-facing step
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