We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › How can i know amount of noise reduction? › Reply To: How can i know amount of noise reduction?

November 27, 2023 at 6:15 am
Erik Kostson
Ansys Employee

Hi

transmission loss is common FE result for silencers.

See here for some general theory and definitions on acoustic results:

https://www.youtube.com/watch?app=desktop&v=K8wdvxFnHXE

Acoustic Power Loss Results (ansys.com)

If you are not able to open the links, refer to this forum discussion: How to access the ANSYS Online Help

Guidelines for Posting on Ansys Learning Forum

Hope that helps