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07/31/2023
Multilevel well modeling in aggregation-based nonlinear multigrid for multiphase flow in porous media
A full approximation scheme (FAS) nonlinear multigrid solver for two-pha...
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09/15/2021
An Aggregation-based Nonlinear Multigrid Solver for Two-phase Flow and Transport in Porous Media
A nonlinear multigrid solver for two-phase flow and transport in a mixed...
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01/27/2021
Multigrid reduction preconditioning framework for coupled processes in porous and fractured media
Many subsurface engineering applications involve tight-coupling between ...
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10/29/2020
Hybrid mimetic finite-difference and virtual element formulation for coupled poromechanics
We present a hybrid mimetic finite-difference and virtual element formul...
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07/09/2020
Simulation of coupled multiphase flow and geomechanics in porous media with embedded discrete fractures
In fractured natural formations, the equations governing fluid flow and ...
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02/22/2020
Efficient solvers for hybridized three-field mixed finite element coupled poromechanics
We consider a mixed hybrid finite element formulation for coupled porome...
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01/29/2020
Algebraic stabilization of a Q_1-P_0 Lagrangian formulation for frictional contact mechanics with hydraulically active fractures
Accurate numerical simulation of coupled fracture/fault deformation and ...
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12/09/2019
Multi-Stage Preconditioners for Thermal-Compositional-Reactive Flow in Porous Media
We present a family of multi-stage preconditioners for coupled thermal-c...
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09/18/2019
A macroelement stabilization for multiphase poromechanics
Strong coupling between geomechanical deformation and multiphase fluid f...
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03/16/2018