2 papers
physics.flu-dyn2016
Diffuse-Interface Two-Phase Flow Models with Different Densities: A New Quasi-Incompressible Form and a Linear Energy-Stable Method
Mahnaz Shokrpour Roudbari, Gorkem Simsek, E. Harald van Brummelen +1
While various phase-field models have recently appeared for two-phase fluids with different densities, only some are known to be thermodynamically consistent, and practical stable…
physics.flu-dyn2016
A Multiscale Diffuse-Interface Model for Two-Phase Flow in Porous Media
Mahnaz Shokrpour Roudbari, E. Harald van Brummelen, Clemens V. Verhoosel
In this paper we consider a multiscale phase-field model for capillarity-driven flows in porous media. The presented model constitutes a reduction of the conventional Navier-Stokes…