A fully coupled numerical model of thermo-hydro-mechanical processes and fracture contact mechanics in porous media

DOI10.1016/j.cma.2021.114122OpenAlexW3049070198MaRDI QIDQ2246327

Ivar Stefansson, Inga Berre, Eirik Keilegavlen

Publication date: 16 November 2021

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2008.06289

zbMATH Keywords

porous mediamixed-dimensionaldiscrete fracture-matrixfracture deformationshear dilationthermo-hydro-mechanics

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Brittle fracture (74R10) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite volume methods applied to problems in solid mechanics (74S10) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

Related Items (9)

Comparison of cell- and vertex-centered finite-volume schemes for flow in fractured porous media ⋮ Coupled hydro-mechanical modelling of saturated fractured porous media with unified embedded finite element discretisations ⋮ A finite-volume moving-mesh method for two-phase flow in dynamically fracturing porous media ⋮ Mixed and Nitsche's discretizations of Coulomb frictional contact-mechanics for mixed dimensional poromechanical models ⋮ A bubble VEM-fully discrete polytopal scheme for mixed-dimensional poromechanics with frictional contact at matrix-fracture interfaces ⋮ A framework to model the hydraulic fracturing with thermo-hydro-mechanical coupling based on the variational phase-field approach ⋮ A computational framework for crack propagation along contact interfaces and surfaces under load ⋮ Flexible and rigorous numerical modelling of multiphysics processes in fractured porous media using PorePy ⋮ Mixed-dimensional poromechanical models of fractured porous media

Uses Software

• Gmsh
• UMFPACK
• GitHub
• PorePy

Cites Work

• An embedded fracture modeling framework for simulation of hydraulic fracturing and shear stimulation
• Discrete fracture model for coupled flow and geomechanics
• An introduction to multipoint flux approximations for quadrilateral grids
• Block preconditioning for fault/fracture mechanics saddle-point problems
• Algebraically stabilized Lagrange multiplier method for frictional contact mechanics with hydraulically active fractures
• PorePy: an open-source software for simulation of multiphysics processes in fractured porous media
• Unified approach to discretization of flow in fractured porous media
• Stable Cell-Centered Finite Volume Discretization for Biot Equations
• Numerical modelling of regional faults in land subsidence prediction above gas/oil reservoirs
• Cell‐centered finite volume discretizations for deformable porous media
• Variationally consistent discretization schemes and numerical algorithms for contact problems
• A shear-dilation-based model for evaluation of hydraulically stimulated naturally fractured reservoirs
• A Primal-Dual Active Set Algorithm for Three-Dimensional Contact Problems with Coulomb Friction
• Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities
• An Introduction to Multi-point Flux (MPFA) and Stress (MPSA) Finite Volume Methods for Thermo-poroelasticity
• Modeling Fractures and Barriers as Interfaces for Flow in Porous Media
• Algorithm 832

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