HFSS 10.0 simulating in lossy medium

Hello,
I have to simulate antennas and 3D scattering in lossy medium,and I want to use HFSS 10.0 to solve these problems.But I do not know how to simulate.

So would you please help me.Thanks

harloe,u can set it when u assign the material.

at the bottom of the box got a box written "view/edit materia". u click it then will has a dialogue box pop-up. the bottom of new pop-up dialogue box, u will see a box "set frequency dependency". then another new pop-up come out, choose "loss model input" for lossy medium.

then, u can set your parameters at the new pop-up box.

hope this can help you :)

ok,thank you very much.I will have a try.

Hi,
but how can I set the boundary condition,
thanks