Ansys Employee

Hi Pablo,

Thank you for posting your reply. Your patience on this issue is much appreciated.

I have some comments/recommendations for assigning PML boundary to the faces of circular objects. Please note that you should assign PML boundary manually for true curved objects (as in your case). However, for curved objects with segments you can assign an automatic PML boundary. So you were not able to create PML for 1/4th of the model and not for full model. Kindly go through "Creating PML Boundaries Manually" section on how to create PML manually. Also go through "Guidelines for Assigning PML Boundaries" section of the HFSS help pdf document for better understanding. 

Best regards,