G23FM: a tool for meshing complex geological media |
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| Authors: | Hussein Mustapha |
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| Institution: | (1) Fraunhofer ITWM, Kaiserslautern, Germany;(2) Fraunhofer ITWM, Kaiserslautern, Germany;(3) Fraunhofer ITWM, Kaiserslautern, Germany; |
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| Abstract: | We present G23FM, a mesh generation tool for discretizing two- and three-dimensional complex fractured geological media. G23FM
includes different techniques to generate finite element grids that maintain the geometric integrity of input surfaces, and
geologic data and produce optimal triangular/tetrahedral grids for flow and transport simulations. G23FM generates grid for
two-dimensional cross-sections, represents faults and fractures, for three-dimensional fractured media, and has the capability
of including finer grids. Different examples are presented to illustrate some of the main features of G23FM. |
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