Dear All,
I have an STL model which I load (with the `Merge' command) into Gmsh. The
model is a boundary representation (a shell).
When meshing this model (and others), the mesh on the surface of the model
seems fixed and unaffected by the characteristic length settings. Any
suggestions how to control this surface mesh (preferably with fields)?.
Here is a simple script which loads `sph.stl', a sphere shell in saved STL
format:
Mesh.CharacteristicLengthFromPoints = 0;
Mesh.CharacteristicLengthExtendFromBoundary = 1;
Mesh.CharacteristicLengthFromCurvature = 0;
Mesh.Format = 1;
Mesh.CharacteristicLengthMin = 0.01;
Mesh.CharacteristicLengthMax = 0.05;
Merge "sph.stl";
Surface Loop( 1 ) = { 1 };
Mesh 2;
Save "sph.msh";
Cheers,
Mike.
_______________________________________________
gmsh mailing list
[email protected]
http://www.geuz.org/mailman/listinfo/gmsh
