A numerical procedure for viscous free surface flows (Q1094241)
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scientific article; zbMATH DE number 4025004
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A numerical procedure for viscous free surface flows |
scientific article; zbMATH DE number 4025004 |
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A numerical procedure for viscous free surface flows (English)
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1987
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We present a numerical procedure for two-dimensional unsteady viscous free surface flow problems with surface tension. The procedure is based on a finite difference approach to a primitive variable formulation; a coordinate transformation is used to transform the irregularly shaped flow domain onto a fixed rectangular domain. The procedure is tested on a standing wave problem and a cavity flow problem with a free surface. Satisfactory numerical solutions are obtained for both problems for Reynolds numbers up to 200.
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two-dimensional unsteady viscous free surface flow
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surface tension
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finite difference approach
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primitive variable formulation
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0.9592457
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0.9506232
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0.9418735
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0.9379036
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0.9347151
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0.93451226
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