Is there a way to look at the mesh in enclosed spaces? In my version of SW09 at least, section view does not work for a mesh plot. It is also not possible to change the transparency or hide a feature in a mesh plot. The model consists of surfaces and shell elements. I have not tried it with other types of elements.
You can only choose settings for any plot results and choose Mesh for Boundary Option. Then you can use section cliping to remove plot results. You will get transparent model with wired mesh model. Thats all that I found. Perhaps you need to make enchanced request.