Numerical methods for approximating the solution of partial differential equations on evolving hypersurfaces using surface finite elements on evolving triangulated surfaces are …
X Cao, SF Nemadjieu, IS Pop - IMA Journal of Numerical …, 2019 - academic.oup.com
We discuss an O-type multi-point flux approximation finite volume scheme for the discretization of a system modelling two‐phase flow in porous media. The particular feature …
Equations of the interfacial convection and convection-diffusion describing the transport of surfactants, and more general interfacial balance laws, in the context of a three-dimensional …
This thesis is concerned with motion planning for the classical two-phase Stefan problem in level set formulation. The interface separating the fluid phases from the solid phases is …
X Cao, SF Nemadjieu, IS Pop - 2015 - research.tue.nl
We study a two phase porous media flow model where dynamic effects are included in the capillary pressure. We present a finite volume method for the simulation of the solution. The …
T Utz, C Kallendorf, F Kummer, B Müller… - Transport Processes at …, 2017 - Springer
We present a framework for handling cut cells in a high order discontinuous Galerkin (DG) context. To describe the boundary between fluid phases, we use a level-set formulation …
In this paper we shall develop a face-based local tangential lifting method to handle the problem of discrete conservation laws for diffusion equations and solve Cahn-Hilliard …
SF Nemadjieu - AIP Conference Proceedings, 2010 - pubs.aip.org
We present a finite volume scheme for anisotropic diffusion on evolving hypersurfaces. The underlying motion is assumed to be described by a fixed, not necessarily normal, velocity …