Second-order cnoidal waves at the free surface and interface of a two- fluid system (Q1091907)
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scientific article; zbMATH DE number 4012232
| Language | Label | Description | Also known as |
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| English | Second-order cnoidal waves at the free surface and interface of a two- fluid system |
scientific article; zbMATH DE number 4012232 |
Statements
Second-order cnoidal waves at the free surface and interface of a two- fluid system (English)
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1987
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We consider the strongly stratified two-fluid system, which consists of two superimposed incompressible inviscid fluids with a free surface and a horizontal rigid bottom. Based on the generalized Boussinesq equations derived in the second author's paper, Sci. Sin., Ser. A 27, 507-520 (1984; Zbl 0545.76023), the second approximate solutions of cnoidal waves have been obtained by using the PLK method and reductive perturbation method.
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strongly stratified two-fluid system
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incompressible inviscid fluids
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free surface
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horizontal rigid bottom
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generalized Boussinesq equations
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second approximate solutions
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cnoidal waves
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PLK method
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reductive perturbation method
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