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Hello,
we are getting some problems to finish this simulation, although we used FEM with MoM.
Can you please support us if it is possible?
Thanks in Advance.
Best Regards
Haj Hassan
Unable to find an attachment - read this blog
Hi Hassan
Please attach the full screen output and *,out file as well.
Please check it.
Thanks
Hi Haj Hassan
You should add another cylinder of air around the lens with local mesh size lam_freespace/10.
This is explained in this thread.
Hi Haj
Your model was suitable for internal testing.
Attached a FEM/MoM version which I was referring to above.
<?xml version="1.0" encoding="UTF-8"?>
It would seem that convergence is quite tough for this model. Using here a direct solution. It is more memory hungry, but from your OUT file I see you have enough memory for this.
The patch array feeds were converted to current sources inside the FEM region.
I have removed the mesh to reduce the attachment size. You would have to rerun the model your side and add the output requests which I removed for testing purposes.
You will need Feko version 2019 and run the updater to get version 2019.1
