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ANSYS piriodic conditions

How to apply periodic conditions on ANSYS for the Floquet theorem

Submitted by jiansong liu on

Dear all:

Is there anyone to do simulation work on SAW or similar fields? I really need your help.

I just want to apply the periodic condition (U(x+P)=U(x)exp(-j*beta*P), where P is the periodic and this euqtion is the Floquet condition which is usually used in SAW devices) for a SAW simulation with ANSYS.