[asda3D]

Hi there am trying to create a uniform mesh for a 2d turbulent step flow problem. I would like to accurately record the data for recirculation region after the step. To improve the mesh quality I decided to split the 2d step into faces and meshed each of them by manipulating edge sizing. However, when I use edge sizing to refine the mesh, I am unable to use inflation layers at the walls. This lead to an inaccurate simulation in fluent. Any ideas on how I could go about to get a very fine uniform mesh will wall inflations. Much appreciated as always