Background

In ProTOp volume regions can only be defined by combining various material regions.

The figures below illustrate a part with three material regions; all three default volume regions and an added combined volume region are shown.

Figure. The list of all volume regions: 3 default regions and 1 added combined region.

Figure. First default volume region - corresponds to first material region.

Figure. Second default volume region - corresponds to second material region.

Figure. Third default volume region - corresponds to third material region.

Figure. Combined volume region: combined second and third material regions.