Fully three-dimensional, time-dependent numerical simulations of Newtonian and viscoelastic swirling flows in a confined cylinder. I: Method and steady flows (Q1818686)
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scientific article; zbMATH DE number 1384190
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fully three-dimensional, time-dependent numerical simulations of Newtonian and viscoelastic swirling flows in a confined cylinder. I: Method and steady flows |
scientific article; zbMATH DE number 1384190 |
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Fully three-dimensional, time-dependent numerical simulations of Newtonian and viscoelastic swirling flows in a confined cylinder. I: Method and steady flows (English)
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27 January 2000
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The authors study numerically three-dimensional time-dependent complex viscoelastic flows. A fully three-dimensional implicit finite volume method is developed in cylindrical coordinates. The investigation is focused on well-known swirling flows in a confined cylinder with rotating bottom. Through careful comparisons with available experimental data, the authors estimate the suitability of various constitutive models for viscoelastic fluids.
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three-dimensional implicit finite volume method
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viscoelastic flows
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cylindrical coordinates
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swirling flows
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confined cylinder
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rotating bottom
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constitutive models
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