The specification and numerical solution of a benchmark swirling laminar flow problem (Q1059463)
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scientific article; zbMATH DE number 3904163
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The specification and numerical solution of a benchmark swirling laminar flow problem |
scientific article; zbMATH DE number 3904163 |
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The specification and numerical solution of a benchmark swirling laminar flow problem (English)
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1984
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A primitive variable finite element method for solving swirling incompressible flow problems is presented. A flow problem of physical importance is analysed and the results are critically compared with an earlier solution [\textit{Z. Lavan}, \textit{H. Nielsen} and \textit{A. A. Fejer}, Phys. Fluids 12, 1747-1757 (1969; Zbl 0193.262)]. The numerical solution of a problem characterized by a particular choice of Reynolds number and swirl ratio is discussed in detail; this problem is proposed as a benchmark for general swirling flow calculations.
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swirling laminar flow
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primitive variable formulation
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finite element method
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