On the computation of pressure gradient in the parabolized viscous shock-layer model (Q1571179)
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scientific article; zbMATH DE number 1472921
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the computation of pressure gradient in the parabolized viscous shock-layer model |
scientific article; zbMATH DE number 1472921 |
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On the computation of pressure gradient in the parabolized viscous shock-layer model (English)
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1998
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The author considers a three-dimensional hypersonic homogeneous viscous gas flow in the shock layer around a blunt body. The equations are solved numerically by global iteration along radial and azimuthal components of the pressure gradient. The solution is applied to evaluate the numerical error of the use of the approximate equation for determining the pressure gradient in the parabolized viscous shock-layer model.
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global iteration
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numerical error
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0.8169963359832764
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