Simulating parallel plate capacitor with 2 dielectrics in HFSS

[krishna.singhal]

I am trying to model a parallel plate capacitor which is filled with 2 dielectrics. I understand when the dielectric is air we can draw a rectangle connecting the 2 parallel plates and apply lumped port.

However if the dielectric is not air, as in my case, how can we excite?

Also for boundary conditions: Parallel plates are perfect E, what about dielectrics?

Anticipating prompt reply

Thanks

 

[adnan19888]

hi excitation is done to the parallel metal plates. first in solution type use driven terminal model. after this you can put a rectangle sheet such that it touches both the metal plates and then you can use "lumped port" excitation by right clicking on the rectangle. assign excitation- lumped port. hope it helps