Reply To: Surface meshing using curvature

[Federico Alzamora Previtali]

The message tells you exactly what you need to do. Due to the sharpness of (likely) your trailing edge, you are getting excessively skewed cells. I would recommend using both curvature and proximity sizing in the Surface Mesh task. If refining the mesh locally does not help, you will need to round the geometry near the problematic region to provide sufficient space to fit mesh cells.