Third-order accurate large-particle finite volume method on unstructured triangular meshes (Q2780588)
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scientific article; zbMATH DE number 1729200
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Third-order accurate large-particle finite volume method on unstructured triangular meshes |
scientific article; zbMATH DE number 1729200 |
Statements
15 April 2002
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large-particle method
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unstructured mesh
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finite volume method
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interpolation polynomial
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third-order large-particle finite volume method
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unstructured triangular grids
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weighted quadratic interpolation
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two-point Gauss quadrature formula
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plane shock wave reflection
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flow past cylinder
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Third-order accurate large-particle finite volume method on unstructured triangular meshes (English)
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The paper is devoted to the development of a third-order large-particle finite volume method on unstructured triangular grids, whereby the scheme belongs to the class of primary mesh methods. The accuracy is obtained by weighted quadratic interpolation of physical quantities in combination with a two-point Gauss quadrature formula. Numerical results are presented for a plane shock wave reflection and a flow past cylinder.
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