Two approaches to modeling unstable flow and mixing of variable density fluids in porous media

Convergence analysis of an approximation

Convergence analysis of an approximation to miscible fluid flows in porous media by combining mixed finite element and finite volume methods

✍ Brahim Amaziane; Mustapha El Ossmani 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 751 KB

## Abstract This article deals with development and analysis of a numerical method for a coupled system describing miscible displacement of one incompressible fluid by another through heterogeneous porous media. A mixed finite element (MFE) method is employed to discretize the Darcy flow equation c