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A hybrid subcell-remap** algorithm for staggered multi-material arbitrary Lagrangian-Eulerian methods
A new flux-based hybrid subcell-remap** algorithm for staggered multimaterial arbitrary Lagrangian-Eulerian (MMALE) methods is presented. This new...
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Study and Approximation of IMPES Stability: the CFL Criteria
Whether it is for the recovery of hydrocarbons or the injection and storage of CO2, the industry uses numerical simulation. The first stage of study... -
Phase Field Approach to Multiphase Flow Modeling
We review the phase field (otherwise called diffuse interface) model for fluid flows, where all quantities, such as density and composition, are...
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Double Obstacle Limit for a Navier-Stokes/Cahn-Hilliard System
We consider the double obstacle limit for a Navier-Stokes/Cahn- Hilliard type system. The system describes a so-called diffuse interface model for... -
Second-order moment model for dense two-phase turbulent flow of Bingham fluid with particles
The USM- ϑ model of Bingham fluid for dense two-phase turbulent flow was developed, which combines the second-order moment model for two-phase...
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Advanced Techniques and Algorithms for Reservoir Simulation, IV: Multiblock Solvers and Preconditioners
A parallel domain decomposition algorithm reduces the multiblock multiphase algebraic system to a nonlinear interface (mortar) problem. It is solved... -
Advanced Techniques and Algorithms for Reservoir Simulation, III: Multiphysics Coupling for Two Phase Flow in Degenerate Conditions
The multiphysics algorithm for coupling of two phase and single phase flow models is presented. The algorithm is built on a domain decomposition or...