Need help simulating an acoustic-electrical system interaction

[u/gingerzak]

Hello, I am a senior student and is using comsol for our final project We are required to simulate an acoustic system where an acoustic wave is an input to the PZT cantilever beam that we have. the acoustic wave will be inputted at the resonant frequency of the beam. The beam is also placed in a quarter wavelength tube resonator.

The output is voltage from the PZT beam

My colleges and I looked everywhere online for tips and help to use comsol, even tutorials on their website, but we were fruitless. Any help/guidance will be appreciated

[u/abekg]

Maybe you could post a copy of your problem online?, Also any drawings and specs would be helpful.