Accurate CFD prediction of film cooling effectiveness requires careful attention to mesh quality and near-wall turbulence modeling. Fluent's software delivers on these requirements, allowing you to refine the mesh where needed as part of the solution process and to resolve a wide range of geometric scales using nonconformal interfaces and hybrid meshes. Fluent's well-validated turbulence models, coupled with mesh adaption in the near-wall region, yield accurate predictions of the complex secondary flows and shear layers created downstream of the film cooling hole.