Asymptotic structure of the interaction in a laminar axisymmetric wake (Q760289)
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scientific article; zbMATH DE number 3883808
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Asymptotic structure of the interaction in a laminar axisymmetric wake |
scientific article; zbMATH DE number 3883808 |
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Asymptotic structure of the interaction in a laminar axisymmetric wake (English)
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1983
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The method of matched asymptotic expansions is used to investigate the interaction of a thin axisymmetric layer behind a slender body in an exterior irrotational flow. With the help of a three-layer scheme, it is shown that the interaction in the leading approximation is local. Higher approximations of the asymptotic sequence are also obtained.
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Korteweg-de Vries-equation as leading approximation solitons
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matched asymptotic expansions
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thin axisymmetric layer
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exterior irrotational flow
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