Stability of a flow of a two-phase Poiseuille liquid in a pipe of the annular cross-section in the monoharmonic approximation (Q2773642)
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scientific article; zbMATH DE number 1710266
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Stability of a flow of a two-phase Poiseuille liquid in a pipe of the annular cross-section in the monoharmonic approximation |
scientific article; zbMATH DE number 1710266 |
Statements
24 February 2002
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heterogeneous fluid
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Navier--Stokes equation
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incompressible viscous fluid
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Stability of a flow of a two-phase Poiseuille liquid in a pipe of the annular cross-section in the monoharmonic approximation (English)
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The authors study the linear stability of a flow of a heterogeneous liquid in a pipe of the annular cross-section. They use so-called ``escalator scheme'' which may be used for the study of a flow having the rigid character of stability loss. It follows from their analysis that there is a secondary mode of the flow.
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