A review of the XFEM-based approximation of flow in fractured porous media
This paper presents a review of the available mathematical models and corresponding non-
conforming numerical approximations which describe single-phase fluid flow in a fractured …
conforming numerical approximations which describe single-phase fluid flow in a fractured …
Flow and transport in three-dimensional discrete fracture matrix models using mimetic finite difference on a conforming multi-dimensional mesh
We present a comprehensive workflow to simulate single-phase flow and transport in
fractured porous media using the discrete fracture matrix approach. The workflow has three …
fractured porous media using the discrete fracture matrix approach. The workflow has three …
Dual virtual element methods for discrete fracture matrix models
A Fumagalli, E Keilegavlen - Oil & Gas Science …, 2019 - ogst.ifpenergiesnouvelles.fr
The accurate description of fluid flow and transport in fractured porous media is of
paramount importance to capture the macroscopic behavior of an oil reservoir, a geothermal …
paramount importance to capture the macroscopic behavior of an oil reservoir, a geothermal …
The LifeV library: engineering mathematics beyond the proof of concept
LifeV is a library for the finite element (FE) solution of partial differential equations in one,
two, and three dimensions. It is written in C++ and designed to run on diverse parallel …
two, and three dimensions. It is written in C++ and designed to run on diverse parallel …
An extended mixed finite element method for elliptic interface problems
P Cao, J Chen, F Wang - Computers & Mathematics with Applications, 2022 - Elsevier
In this paper, we propose an extended mixed finite element method for elliptic interface
problems. By adding some stabilization terms, we present a mixed approximation form …
problems. By adding some stabilization terms, we present a mixed approximation form …
A computational framework for well production simulation: Coupling transient Darcy flow and channel flow by SGBEM–FEM
An efficient SGBEM–FEM framework for predicting transient hydrocarbon production by
coupling transient Darcy flow and channel flow is proposed, which extends the steady state …
coupling transient Darcy flow and channel flow is proposed, which extends the steady state …
A stabilized cut finite element method for the Darcy problem on surfaces
We develop a cut finite element method for the Darcy problem on surfaces. The cut finite
element method is based on embedding the surface in a three dimensional finite element …
element method is based on embedding the surface in a three dimensional finite element …
A Hybrid High-Order method for passive transport in fractured porous media
In this work, we propose a model for the passive transport of a solute in a fractured porous
medium, for which we develop a Hybrid High-Order (HHO) space discretization. We …
medium, for which we develop a Hybrid High-Order (HHO) space discretization. We …
[HTML][HTML] Geometric multigrid methods for Darcy–Forchheimer flow in fractured porous media
In this paper, we present a monolithic multigrid method for the efficient solution of flow
problems in fractured porous media. Specifically, we consider a mixed-dimensional model …
problems in fractured porous media. Specifically, we consider a mixed-dimensional model …
Design and optimisation of drainage systems for fractured slopes using the XFEM and FEM
T Shaghaghi, M Ghadrdan, A Tolooiyan - Simulation Modelling Practice …, 2020 - Elsevier
The reliable and optimised design of a drainage system for saturated slopes is often a
challenging geotechnical task. Such a task becomes even more challenging when a slope …
challenging geotechnical task. Such a task becomes even more challenging when a slope …