Existence of global weak solution for compressible fluid models with a capillary tensor for discontinuous interfaces
Résumé
This work is devoted to proving the global existence of weak solution for a general isothermal model of capillary fluids derived in his modern form by C. Rohde in [21], which can be used as a phase transition model. First, inspired by the result by P.-L. Lions in [19] on the Navier-Stokes compressible system we show the global stability of weak solutions for our system with isentropic pressure and next with general pressure. Finally, we consider perturbations of a stable equilibrium.
Origine | Fichiers produits par l'(les) auteur(s) |
---|
Loading...