The topology refers to the way points, lines and surfaces connect to form a three-dimensional space.Ĭhecklist of Volume Extartion and Mesh Generation before Exporting to Solver Format No. The first step of meshing is to ensure the "topological consistency" of the 3D geometry when the data is transferred from "Solid Modeling" environment such as ANSYS SpaceClaim, Creo, SolidWorks to "Mesh Generation" environment such as FLUENT Mesher, ANSA, Hypermesh. Solid modeling (required to create 3D geometry) and mesh generation are at present separate steps, performed using different programs and software environment and a greater seamless integration is still in distant future. Mesh Generation Meshing for CFD is 50% capability and 50% art!Ī good mesh might not lead to the ideal solution, but a bad mesh will always lead to a bad solution - Patrick Baker (Pointwise)
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