Hello, I am generating a 3D volume mesh using STL files in Gmsh. In doing so, I am interested to refine the size of the mesh within a sphere, for which I am using a Ball field as follows
Field[1] = Ball; Field[1].Radius=7; Field[1].VIn=0.25; Field[1].VOut=2; Field[1].XCenter=20; Field[1].YCenter=20; Field[1].ZCenter=20; Background Field = 2; Mesh.CharacteristicLengthExtendFromBoundary = 0; I need a refined mesh within the sphere of radius 7 and center at 20,20,20. I am not able to see results from this, Am I missing something ? Thanks, Prithivi
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