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Teplofizika vysokikh temperatur, 2002, Volume 40, Issue 1, Pages 100–108
(Mi tvt1752)
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Heat and Mass Transfer and Physical Gasdynamics
Two-Fluid Hydrodynamic Model of Bubble Flow
B. L. Kantsyreva, A. A. Ashbaevb a All-Russian Scientific Research Institute for Nuclear Power
b Osh Technological University
Abstract:
A computational model of unsteady-state two-fluid flow is proposed on the basis of a set of momentum and continuity equations, which corresponds to one-dimensional flow of a gas-liquid mixture with barotropic components. The model takes into account the Zuber-Findlay relation [1] and includes solutions to the Cauchy problem that are close to the solutions to the drift model. The associated-mass effect on solutions to the characteristic equation corresponding to this model is investigated. It is shown that the associated-mass effect has a pronounced impact on the acoustic characteristics of the set of equations.
Received: 27.12.2000
Citation:
B. L. Kantsyrev, A. A. Ashbaev, “Two-Fluid Hydrodynamic Model of Bubble Flow”, TVT, 40:1 (2002), 100–108; High Temperature, 40:1 (2002), 92–99
Linking options:
https://www.mathnet.ru/eng/tvt1752 https://www.mathnet.ru/eng/tvt/v40/i1/p100
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Statistics & downloads: |
Abstract page: | 183 | Full-text PDF : | 105 |
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