2 papers
physics.comp-ph2018
An interior penalty discontinuous Galerkin approach for 3D incompressible Navier--Stokes equation for permeability estimation of porous media
Chen Liu, Florian Frank, Faruk O. Alpak +1
Permeability estimation of porous media from direct solving Navier--Stokes equation has a wide spectrum of applications in petroleum industry. In this paper, we utilize a pressure-…
physics.flu-dyn2017
An energy-based equilibrium contact angle boundary condition on jagged surfaces for phase-field methods
Florian Frank, Chen Liu, Alessio Scanziani +2
We consider an energy-based boundary condition to impose an equilibrium wetting angle for the Cahn-Hilliard-Navier-Stokes phase-field model on voxel-set-type computational domains.…