Grid Convergence Index study for a hybrid mesh
I plan to do a GCI study as proposed by Roche. It is clear to me how this works for a structured mesh, but I have my difficulties when applying this work-through on a hybrid mesh.
I use a layer of 50 prism to resolve the boundary layer of my geometry. Further away from the geometry I use tetraeders to discretice the farfield.
How would you attack this problem in ICEMCFD, to enhance the quality by the factor 2 in each direction?
Is this a known limitation of an unstructured (hybrid) mesh or can you give me a hint?
Thank you very much in advance!
There is TCL code for ICEM for hybrid meshes for the grid convergence study. Search the forum, you will find it .
Thank you Sir for the answer.
I read a bit about ICEM scripting but I could not get any link to my problem of doing a GCI study. I also used the search function (;)) but could not find anything related to this problem. Can you give me a hint where I might be more lucky?
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