Refining quadrilateral and hexahedral element meshes
Hello everyone!
I am a really new user of gmsh... I would like to know if there is some way to refine meshes as proposed by Robert Schneiders in his work "Refining Quadrilateral and Hexahedral Element Meshes".
Here we have some examples of this type of refining in 2D quadrilateral meshes:
... and in 3D hexahedral meshes:
My questions:
- There is some mesh algorithm in gmsh that makes meshes like this?
- If gmsh doesn't offer this algorithm, is there a way to implement it and use it in gmsh? Can I do it using gmsh API with some routine in Python?
Thanks a lot for your attention!