Changes

In [[EM.Cube]], external objects are always imported to [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] [[Image:cubecadlogo.png]] first. From [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] you can transfer an imported object to any of the other computational modules. To import the human head model, go to '''File Menu''' and select <b>Import...</b>. The standard Windows Open dialog opens up with the file type set to ".STP". Browse your folders to find the downloaded CAD model file named "Human_Head.STP". Select it and click the {{key|Open}} button. The head model appears in the project workspace of the [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] Module. Repeat the same procedure for the other CAD file named "Radio.STP" and import it to [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]]. A total of four solid objects are imported to [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] as follows:

[[Image:Tempo_L11_Fig1.png|thumb|left|720px|The imported human head and radio models in [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]]. One of the four objects has been selected.]]

Next, you have to move all the imported solids to the various material groups in [[EM.Tempo]]. To do so, first select "Solid_1" in the navigation tree of the [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] module, then right-click on it and select <b>Move To &rarr; [[EM.Tempo]] &rarr; Dielectric_1</b> from the contextual menu. The human head solid will disappear from [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] and will reappear in [[EM.Tempo]]'s workspace under the Dielectric_1 group with an orange color.

In a similar manner, move objects Solid_2 and Solid_3 from [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] to the PEC_1 group in [[EM.Tempo]] and move object Solid_4 from [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] to the Dielectric_2 group in [[EM.Tempo]]. At this time, the physical structure in [[EM.Tempo]]'s project workspace should look like this:

Once the top face is highlighted, click the left mouse button to complete the primitive extraction process. A new surface object called "Surface_1" is added under the Dielectric_2" group. Move this object to the PEC_1 group in the same way you moved objects earlier from [[Building_Geometrical_Constructions_in_CubeCAD | CubeCAD]] to [[EM.Tempo]]. This completes the geometrical construction of your physical structure for this project.