ANALYSIS OF A PHASE-FIELD MODEL FOR TWO-PHASE COMPRESSIBLE FLUIDS

作者:Feireisl Eduard*; Petzeltova Hana; Rocca Elisabetta; Schimperna Giulio
来源:Mathematical Models and Methods in Applied Sciences, 2010, 20(7): 1129-1160.
DOI:10.1142/S0218202510004544

摘要

A model describing the evolution of a binary mixture of compressible, viscous, and macroscopically immiscible fluids is investigated. The existence of global-in-time weak solutions for the resulting system coupling the compressible Navier-Stokes equations governing the motion of the mixture with the Allen-Cahn equation for the order parameter is proved without any restriction on the size of initial data.

  • 出版日期2010-7