[osuRobin]

Hi everyone,

I am trying to create a 2D hybrid mesh with Gridgen (v. 15.18). The geometry consists of a turbine vane, that has an internal cooling cavity and a slot for film cooling. Essentially, I would like most of the mesh to be unstructured, with a structured boundary layer around the blade profile.

When I export the grid to Fluent, I get the error:
"cell(s) might not be closed, e.g. a face is missing fluent ...." and something about a cell centroid. I also get the "Left-handed" faces error.

I'm not sure that I'm doing the domains and blocks correctly. Any help, advice, anything would be appreciated!

Thanks,
Robin