[MaximusXIV]

Dear all,

I have a simple geometry (2D-flow around an airfoil in a rectangle). My workflow is, as always, loading the geometry, creating the blocks, having all outer edges associated to geometry curves and computing the pre-mesh and so on.

But somehow ICEM needs very much time for generating the pre-mesh for that specific setup (so long that it’s clear that something goes wrong). Other 2D-pre-meshes with a similar node, element and block count don't need that much time. In addition, even strongly reducing the node counts on the edges does not help.



Tried to delete all VORFN blocks (did not help). When I delete the majority of the normal blocks, it works and the pre-meshing-computing goes on as fast as it should.



Tried this on two PCs, with both ICEM 19.2 and 18.2.


Maybe someone knows this issue. Any help is appreciated!
(The files are attached)


MaximusXIV