[Torque_Converter]

I am used to working with only one domain interface. Occasionally a few more. However, I am now tasked with a geometry which requires 20 or so interfaces; many of which are difficult to assign since they are inside concentric domains with many complex topologies.

I haven't found the automatic interface generation to be less than satisfactory. Another complexity is that the areas of common connection often have faces 90 degrees to each other. Several days have not yielded a solvable setup.