Unstructured Voronoi grids conforming to lower dimensional objects

DOI10.1007/s10596-018-9790-0zbMath1411.65155OpenAlexW2899571802WikidataQ128980744 ScholiaQ128980744MaRDI QIDQ1741651

Runar Lie Berge, Knut-Andreas Lie, Øystein Strengehagen Klemetsdal

Publication date: 6 May 2019

Published in: Computational Geosciences (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/1956/21276

zbMATH Keywords

fracturesVoronoi grid3D conforming gridsboundary alignedcontrol-point alignednear-well refinementPEBI-grid generation

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Related Items (7)

A fully implicit WENO scheme on stratigraphic and unstructured polyhedral grids ⋮ Efficient reordered nonlinear Gauss-Seidel solvers with higher order for black-oil models ⋮ An approximate cut-cell discretization technique for flow in fractured porous media ⋮ PorePy: an open-source software for simulation of multiphysics processes in fractured porous media ⋮ Performances of the Mixed Virtual Element Method on Complex Grids for Underground Flow ⋮ Three-dimensional unstructured gridding for complex wells and geological features in subsurface reservoirs, with CVD-MPFA discretization performance ⋮ A numerical study of the additive Schwarz preconditioned exact Newton method (ASPEN) as a nonlinear preconditioner for immiscible and compositional porous media flow

Uses Software

• Matlab
• G23FM
• MRST
• DistMesh
• PorePy

Cites Work

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• Voronoi grids conforming to 3D structural features
• G23FM: A tool for meshing complex geological media
• The multiscale restriction smoothed basis method for fractured porous media (F-MSRSB)
• Interior boundary-aligned unstructured grid generation and cell-centered versus vertex-centered CVD-MPFA performance
• PorePy: an open-source software for simulation of multiphysics processes in fractured porous media
• Meshing of domains with complex internal geometries
• A Simple Mesh Generator in MATLAB
• Centroidal Voronoi Tessellations: Applications and Algorithms
• An Introduction to Reservoir Simulation Using MATLAB/GNU Octave

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