Kinetic model of a bubbly flow (Q2713955)
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scientific article; zbMATH DE number 1603214
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Kinetic model of a bubbly flow |
scientific article; zbMATH DE number 1603214 |
Statements
10 June 2001
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Hamilton equations for gas bubbles
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expansion of a solution in the small parameter
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asymptotic expansion of the potential of a fluid flow
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Kinetic model of a bubbly flow (English)
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A kinetic approach based on the approximate calculation of the potential of a fluid flow and on the formulation of Hamilton's equations for generalized coordinates and momenta of bubbles is employed to describing the processes of collective interaction of gas bubbles moving in an inviscid incompressible fluid. Kinetic equations governing the evolution of the distribution function of bubbles are derived. These equations are similar to the Vlasov equations.
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