On an Incompressible Navier-Stokes/Cahn-Hilliard System with Degenerate Mobility
arXiv:1210.1011 · doi:10.1016/j.anihpc.2013.01.002
Abstract
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 Grün 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.
22 pages
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Cited by in corpus (19)
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