I’m trying to see how air flows through this air duct. I’ve simplified the model as much as possible, there’s a duct, a cone that it points at, and a box that it’s in. I don’t see how it can be made simpler. Anyone have any ideas what I could change to make it calculate the inner region?
@phazei, most likely the double layered structure of your model causes some trouble here. I would personally always avoid that (if it is somehow needed for whatever reason you can work around that).
I ended up manually connecting the containing box with the fan shroud in my modeler, then imported it and it seemed to work. Took ages to generate the mesh though.