Piezoelectric Cantilever Beam Boundary Condition
I am trying to simulate a piezoelectric cantilever beam. I am facing a small issue in the boundary conditions. how can I apply AC magnetic field in the beam. Note that the cantilever beam is made of brass sheet sandwiched between to PZT-5H bodies and there are two neodymium magnet at the end. The magnets are supposed apply a magnetic force moment from the AC magnetic field generated by helmholtz coils. But I don't know how to apply ac magnetic field into the beam.
I only have access to the student free version of ANSYS. Please tell me if I can do it on the free version or not.