期刊
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE
卷 30, 期 6, 页码 1175-1190出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.anihpc.2013.01.002
关键词
Two-phase flow; Navier-Stokes equations; Diffuse interface model; Mixtures of viscous fluids; Cahn-Hilliard equation; Degenerate mobility
资金
- Transport Processes at Fluidic Interfaces of the German Science Foundation (DFG) [SPP 1506, GA 695/6-1]
We prove existence of weak solutions for a diffuse interface model for the flow of two viscous incompressible Newtonian fluids in a bounded domain by allowing for a degenerate mobility. The model has been developed by Abels, Garcke and Grun for fluids with different densities and leads to a solenoidal velocity field. It is given by a non-homogeneous Navier Stokes system with a modified convective term coupled to a Cahn-Hilliard system, such that an energy estimate is fulfilled which follows from the fact that the model is thermodynamically consistent. (C) 2013 Elsevier Masson SAS. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据