To the problem of distribution of structural components of a capillary porous medium.
Two phase flow arising in hydraulics
The aim of this paper is to proceed in the study of the system which will be specified below. The system concerns fluid flow in a simple hydraulic system consisting of a pipe with generator on one side and a valve or some more complicated hydraulic elements on the other end of the pipe. The purpose of the research is a rigorous mathematical analysis of the corresponding linearized system. Here, we analyze the linearized problem near the fixed steady state which already have been explicitly described....
Two-Layer Flow with One Viscous Layer in Inclined Channels
We study pressure-driven, two-layer flow in inclined channels with high density and viscosity contrasts. We use a combination of asymptotic reduction, boundary-layer theory and the Karman-Polhausen approximation to derive evolution equations that describe the interfacial dynamics. Two distinguished limits are considered: where the viscosity ratio is small with density ratios of order unity, and where both density and viscosity ratios are small. The evolution equations account for the presence of...
Two-phase convection in icy satellites
Un résultat d'existence de solution faible d'un système parabolique-elliptique non linéaire doublement dégénéré
Unsteady flow of a conducting dusty fluid between two parallel plates.
Unsteady flow of a conducting dusty fluid near an accelerated plate.
Unsteady flow of a dusty fluid through an inclined open rectangular channel.
Variational formulation and analysis of a linearized 2-D model with no axial symmetry for a two-phase water-petroleum flow.
Venturi wet gas flow modeling based on homogeneous and separated flow theory.
Vertical flow of a multiphase mixture in a channel.
Гельдеровские оценки для уравнений типа медленной и нормальной диффузии
Конечная скорость распространения возмущений в многомерных задачах двухфазной фильтрации
Некоторые задачи о взрыве двух симметричных зарядов
О разрешимости одной краевой задачи теории взрыва на выброс
Об одной задаче со свободной границей для уравнения Лапласа
Об одной модельной стационарной задаче движения двух сред с химической реакцией
Обратная задача теории пограничного слоя в сверхзвуковом потоке газа
Процедура регуляризации микропараметров и оценка точности макроконтинуальных уравнений механики многофазных сред
Разрешимость в гельдеровских пространствах модельной начально-краевой задачи, порождаемой задачей о движении двух жидкостей