Computational complexities in the simulation of viscous fluid flow using streamfunction coordinates (Q1267589)
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scientific article; zbMATH DE number 1210076
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Computational complexities in the simulation of viscous fluid flow using streamfunction coordinates |
scientific article; zbMATH DE number 1210076 |
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Computational complexities in the simulation of viscous fluid flow using streamfunction coordinates (English)
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8 December 1998
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We analyze problems associated with the use of the von Mises transformation in the study of viscous fluid flows in curvilinear domains. The computational complexity associated with the calculation of vorticity on the boundary, the choice of differencing scheme, and the choice of discretization and grid spacing are discussed. These influence both the global accuracy of the solution and the local accuracy of the derived vorticity boundary conditions.
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Jacobian
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calculation of vorticity on boundary
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von Mises transformation
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0.9094969
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0.9069713
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0.8916788
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0.8886305
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0.8865828
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