antp
Junior Member level 2
Hi to all,
It is known, that at modelling radiating structures it is recommended to create the virtual object including all parts of the project. It is рroblem region.
Below I have loaded two projects of model of the broadband antenna with virtual object "air_cyl" and without it.
As results of modelling are practically identical, it would be desirable to specify, whether really virtual object is necessary, or it is enough to be limited to radiating boundary.
If the virtual object is really necessary, as it is better for placing?
Still it would be desirable to find out, in what cases for a assigning of surfaces the "vibrator" and the "ground" are used Perfect E or Finite Conductivity boundary conditions?
It is known, that at modelling radiating structures it is recommended to create the virtual object including all parts of the project. It is рroblem region.
Below I have loaded two projects of model of the broadband antenna with virtual object "air_cyl" and without it.
As results of modelling are practically identical, it would be desirable to specify, whether really virtual object is necessary, or it is enough to be limited to radiating boundary.
If the virtual object is really necessary, as it is better for placing?
Still it would be desirable to find out, in what cases for a assigning of surfaces the "vibrator" and the "ground" are used Perfect E or Finite Conductivity boundary conditions?