A numerical flow simulation based on the rate form of the equation of state (Q1309599)
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scientific article; zbMATH DE number 473227
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A numerical flow simulation based on the rate form of the equation of state |
scientific article; zbMATH DE number 473227 |
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A numerical flow simulation based on the rate form of the equation of state (English)
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6 January 1994
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A finite-difference numerical method of solution for the unsteady, incompressible Navier-Stokes equations using primitive variables is presented. The rate form of the equation of state is used for the calculation of pressure. This form of the equation of state is well- suited for use with the unsteady form of the conservation equations (mass, momentum and energy). An implicit algorithm is used for the time integration for greater numerical stability.
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primitive variables
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conservation equations
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implicit algorithm
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