A primitive variable method for the solution of three-dimensional incompressible viscous flows (Q1206578)
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scientific article; zbMATH DE number 149156
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A primitive variable method for the solution of three-dimensional incompressible viscous flows |
scientific article; zbMATH DE number 149156 |
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A primitive variable method for the solution of three-dimensional incompressible viscous flows (English)
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1 April 1993
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We present a new primitive variable method for the solution of the three- dimensional, incompressible, Reynolds averaged Navier-Stokes equations in generalized curvilinear coordinates. The governing equations are discretized on a non-staggered grid and the discrete continuity equation is replaced by a discrete pressure-Poisson equation. The method is applied to calculate the turbulent flow field over a ship model. The computed results are in very good agreement with the experimental data.
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Reynolds averaged Navier-Stokes equations
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curvilinear coordinates
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non- staggered grid
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discrete continuity equation
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discrete pressure-Poisson equation
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ship model
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0.9428358
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0.91992587
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0.9139629
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0.91165996
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0.90871733
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