Uniformly high-order accurate nonoscillatory schemes
SIAM Journal on Numerical Analysis
Non-oscillatory central differencing for hyperbolic conservation laws
Journal of Computational Physics
Transitional waves for conservation laws
SIAM Journal on Mathematical Analysis
Fully Discrete Finite Element Analysis of Multiphase Flow in Groundwater Hydrology
SIAM Journal on Numerical Analysis
SIAM Journal on Numerical Analysis
Fundamentals of Numerical Reservoir Simulation
Fundamentals of Numerical Reservoir Simulation
Formulations and Numerical Methods of the Black Oil Model in Porous Media
SIAM Journal on Numerical Analysis
Capillary instability in models for three-phase flow
Zeitschrift für Angewandte Mathematik und Physik (ZAMP)
Numerical simulation of three-phase flow in heterogeneous porous media
VECPAR'06 Proceedings of the 7th international conference on High performance computing for computational science
A finite element approach for multiphase fluid flow in porous media
Mathematics and Computers in Simulation
Mathematics and Computers in Simulation
Numerical Modeling of Degenerate Equations in Porous Media Flow
Journal of Scientific Computing
Mathematics and Computers in Simulation
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We describe a fractional-step numerical procedure for the simulation of immiscible three-phase flow in heterogeneous porous media that takes into account capillary pressure and apply it to indicate the existence of a so-called "transitional" wave in at least some multi-dimensional flows, thereby extending theoretical results for one-dimensional flows. The step procedure combines a second-order, conservative central difference scheme for a pertinent system of conservation laws modeling the convective transport of the fluid phases with locally conservative mixed finite elements for the associated parabolic and elliptic problems.