If the code works, and it replicates the geometry, it is a massive time saver. What are the prevailing doubts on this?
Dear Denisha Jayaweera ,
The generation of high-quality meshes is of paramount importance for accurate numerical fluid simulations. As this can be a tedious task, we have developed pyMeshFOAM, an easy-to-use code based on existing free meshing tools that automatically generates different types of structured or unstructured meshes in OpenFOAM format. From a 2D contour, pyMeshFOAM can generate a 2D mesh of the fluid around it or a 3D mesh around the shape extruded from the contour. CAD files can also be used for the geometry.
Article pyMeshFOAM: Automated meshing for CFD and fluid–structure simulations
Regards,
Shafagat
1. Mesh have to be acoomplished with physics of the problem to be solved.
2. You must avoid end poits of numerical domains: do not calculate at the domains ends points.
3. All values must be dimensionless and be within interval (0;1) in order to not accumulate a mistakes.
Good luck!
The mesh depends on the problem we are solving and strongly on the physics involved, which, up until now, no AI model has been capable of predicting.
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