I have an issue with the meshing process. I have tried to meshe the geometry 3 times but I have got the error messages explained in the post:
-Illegal triangles were found after surface tesselation. There could be a problem with the CAD geometry. Trying to proceed anyway.
-The tesselated surface is not closed. There could be a problem with the CAD geometry (such as self-intersections). Please inspect your geometry. Trying to proceed anyway.
-Mesh quality check failed. Mesh is not okay
My mesh has 42 illegal faces over 8.5M elements; however, I am unable to continue with the simulation because when choosing the mesh for the domain, the mesh appears but I cannot select it.
I have thoroughly inspected the geometry and I do not find any possible deffects or surface problems and the geometry is pretty similar to the original, but changing a little bit the endplates and the angles of attack of the airfoils.
Do you have any sugestion to get through this issue?
Thanks in advance!