I used a cylindrical region refinement in my mesh along with boundary layer and feature refinement. The intention is to produce more detailed mesh to get rid of some strange wing surface wall shear pattern from a previous run using a simpler mesh with only feature and boundary layer refinements (I may need to post a new thread about that strange pattern). The end result of the mesh is difficult to make sense of:
I’ve circled the parts that I need help with. What made these ‘bulging’ parts below and above the fuselage denser than the rest? Why is the center part of the leading edge of the vertical fin ‘de-featured’ that bad, but the rest of the fin reasonably meshed?
link to my project workbench project