Numerical simulation of flows of nonlinear viscous fluid in plane domain (Q2755192)
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scientific article; zbMATH DE number 1669700
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical simulation of flows of nonlinear viscous fluid in plane domain |
scientific article; zbMATH DE number 1669700 |
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8 November 2001
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Numerical simulation of flows of nonlinear viscous fluid in plane domain (English)
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The problem of finding the stationary flow of nonlinearly-viscous incompressible fluid is investigated for the plane domain with velocity prescribed on the boundary. The method of augmented Lagrangian and approximation by finite elements are used to obtain the numerical solution. Numerical simulation is conducted in the square cavity with the moving upper wall. The results of calculations on a fine mesh make it possible to study the eddies. A comparison with results for Newtonian fluids is presented.
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