HFSS15: Remove Selected Faces

Use the Modeler>Model Healing>Remove Faces command to remove the selected faces. You can also use the toolbar icon when you have made an appropriate face selection

If you find object-pair intersections that healing does not fix, or that can be fixed (by alignment), you can correct the problem by one of the following methods.

1. Use the Remove Faces command (Modeler>Model Healing>Remove Faces) or by performing Boolean subtract.

2. If overlap between objects is too large to be fixed by healing or by face alignment. Boolean intersect shows the common portion between the bodies. In this case, use a subtract operation to remove overlaps.