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Meshing 3D geometries with different thickness
Posted 21 mar 2023, 06:03 GMT-4 1 Reply
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Hello,
This might be asked here before, but I couldn't find something applicable for my case.
I am working on a heat transfer problem (3D) on a device made off different materials and thickness. smallest thickness (1um) and the thickest is 5mm (image shared) . I tried to mesh the layers individually for the thinnest layer set the minimum element size half the thickness. This resulted super long computing time ~2days with error.
I am asking your suggestion how I can mesh the thinnest with finer mesh with fair amount of computation time.
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You will want to explore advanced meshing options (swept mesh) and/ or the Thin Layer node.