Interfaces
Assign interface to the NURBS geometry (or directly to the mesh surface).
To set the calculation technique and the electrical characteristics of a surface element.

Electrical Surface Property : there are two different properties : perfectly conducting (PC) and surface impedance (Zs)
Calculation technique can be : Physical optics (PO) or Method of Moments (MoM). The MoM is available but it will be ignored in this version.
Each interface has a specific name and properties. Create a new interface by clicking on the « New » icon :
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Define the properties of each interface, then store the information by clicking on the « update » icon :
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Assign the properties to the NURBS geometry (or the mesh if no NURBS exist).

To check if the interface properties are properly assigned, select the « Draw » function, then the interface name.

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