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In this paper, we establish some local and global solutions for the two phase incompressible inhomogeneous flows with moving interfaces in $L_p-L_q$ maximal regularity class. Compared with previous results obtained by V.A.Solonnikov and by…

偏微分方程分析 · 数学 2018-11-07 Hirokazu Saito , Yoshihiro Shibata , Xin Zhang

In this paper, we prove the maximal $L_p$-$L_q$ regularity of the compressible and incompressible two phase flow with phase transition in the model problem case with the help of ${\mathcal R}$-bounded solution operators corresponding to…

偏微分方程分析 · 数学 2015-01-13 Yoshihiro Shibata

We consider a free boundary problem of compressible-incompressible two-phase flows with phase transitions in general domains of $N$-dimensional Euclidean space (e.g. whole space; half-spaces; bounded domains; exterior domains). The…

偏微分方程分析 · 数学 2020-01-23 Keiichi Watanabe

Our study of the basic model for incompressible two-phase flows with phase transitions consistent with thermodynamics [10,11,12,16] is extended to the case of temperature-dependent surface tension. We prove well-posedness in an Lp-setting,…

偏微分方程分析 · 数学 2014-05-23 Jan Pruess , Senjo Shimizu , Gieri Simonett , Mathias Wilke

Our study of a basic model for incompressible two-phase flows with phase transitions consistent with thermodynamics in the case of constant but non-equal densities of the phases, begun by the first two authors is continued. We extend our…

偏微分方程分析 · 数学 2013-04-12 Jan Pruess , Senjo Shimizu , Mathias Wilke

The basic model for incompressible two-phase flows with phase transitions is derived from basic principles and shown to be thermodynamically consistent in the sense that the total energy is conserved and the total entropy is nondecreasing.…

偏微分方程分析 · 数学 2016-12-20 Jan Pruess , Senjo Shimizu , Yoshihiro Shibata , Gieri Simonett

The initial boundary value problem for the three-dimensional incompressible flow of liquid crystals is considered in a bounded smooth domain. The existence and uniqueness is established for both the local strong solution with large initial…

偏微分方程分析 · 数学 2011-12-25 Xiaoli Li , Dehua Wang

In this work, we study the so-called Allen-Cahn-Navier-Stokes equations, a diffuse-interface model for two-phase incompressible flows with different densities. We first prove the local-in-time existence and uniqueness of classical solutions…

偏微分方程分析 · 数学 2023-03-09 Ning Jiang , Yi-Long Luo , Di Ma

This paper concerns the global well posedness issue of the Navier-Stokes equations (CNS) describing barotropic compressible fluid flow with free surface occupied in the three dimensional exterior domain. Combining the maximal $L_p$-$L_q$…

偏微分方程分析 · 数学 2023-06-21 Yoshihiro Shibata , Xin Zhang

This paper is concerned with the basic model for compressible and incompressible two phase flows with phase transitions The flows are separated by nearly flat interface represented as a graph over the $N-1$ dimensional Euclidean space…

偏微分方程分析 · 数学 2015-01-13 Yoshihiro Shibata

We consider the initial-boundary value problem of a thermodynamically consistent diffuse interface model for incompressible two-phase flows with unmatched densities in a bounded domain $\Omega\subset\mathbb{R}^3$. Our first aim is to study…

偏微分方程分析 · 数学 2026-03-30 Harald Garcke , Maoyin Lv , Hao Wu

We present a set of effective outflow/open boundary conditions and an associated algorithm for simulating the dynamics of multiphase flows consisting of $N$ ($N\geqslant 2$) immiscible incompressible fluids in domains involving outflows or…

流体动力学 · 物理学 2018-05-09 Zhiguo Yang , Suchuan Dong

We study the compressible and incompressible two-phase flows separated by a sharp interface with a phase transition and a surface tension. In particular, we consider the problem in $\mathbb{R}^N$, and the Navier-Stokes-Korteweg equations is…

偏微分方程分析 · 数学 2018-01-17 Keiichi Watanabe

In this paper, we study the two phase flow problem with surface tension in the ideal incompressible magnetohydrodynamics. We first prove the local well-posedness of the two phase flow problem with surface tension, then demonstrate that as…

偏微分方程分析 · 数学 2021-04-30 Changyan Li , Hui Li

This paper shows the unique solvability of elliptic problems associated with two-phase incompressible flows, which are governed by the two-phase Navier-Stokes equations, in unbounded domains such as the whole space separated by a compact…

偏微分方程分析 · 数学 2019-12-03 Hirokazu Saito , Xin Zhang

The equations for the three-dimensional incompressible flow of liquid crystals are considered in a smooth bounded domain. The existence and uniqueness of the global strong solution with small initial data are established. It is also proved…

偏微分方程分析 · 数学 2015-05-13 Xianpeng Hu , Dehua Wang

The initial-boundary value problem for the density-dependent incompressible flow of liquid crystals is studied in a three-dimensional bounded smooth domain. For the initial density away from vacuum, the existence and uniqueness is…

偏微分方程分析 · 数学 2012-02-07 Xiaoli Li , Dehua Wang

We consider the evolution of two-dimensional incompressible flows with variable density, only bounded and bounded away from zero. Assuming that the initial velocity belongs to a suitable critical subspace of L^2 , we prove a global-in-time…

偏微分方程分析 · 数学 2024-04-04 Raphaël Danchin

This paper is concerned with the incompressible limit problem for strong solutions of compressible two-phase flow models under periodic boundary conditions, where the Navier-Stokes equations are nonlinearly coupled with either Cahn-Hilliard…

偏微分方程分析 · 数学 2025-03-04 Yinghua Li , Manrou Xie

We consider the equations which describe polytropic one-dimensional flows of viscous compressible multifluids. We prove global existence and uniqueness of a solution to the initial-boundary value problem which corresponds to the flow in a…

偏微分方程分析 · 数学 2019-02-20 Alexander Mamontov , Dmitriy Prokudin
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