April 4, 2024 at 1:08 pm
DMARATHE
Ansys Employee

Hi Aman,

Thanks for posting your queries on learning forum.

You can use a plane wave exciatation source to model a incident wave. This should provide you a directivity.

Regarding your second question, modelling the unit cells of array with varying RLC parameters for each, you may raise a service request to Ansys Technical Support and support engineer will get in touch with you to answer your query.

Thanks,