How to simulate the response of a structure due to sound excitation from surrounding environment

- March 23, 2021 at 6:02 am
  
  Haiquan
  Subscriber
  
  Hello everyone
  I want to simulate the responsea of a structure due to sound excitation from surrounding environment, similar to the famous phenomenon for the glass. How to apply the excitation load? Does the harmonic acoustics have the capability to simulate this?
- March 23, 2021 at 4:27 pm
  
  Bill Bulat
  Ansys Employee
  
  Please see my reply to your post on the ANSYS Learning Hub.n
- March 23, 2021 at 4:36 pm
  
  Erik Kostson
  Ansys Employee
  
  I have also replied in the Ansys ALH (learning hub) - we hope this will help you - (below is a short overview of how that can be done for a simple circular plate fixed around the perimeter edge, and that is under sound excitation - as we said it is best to share topology between PML, Acoustic region and solid/plate structural region).nnThank younnErikn