Reply To: Running the aeroacoustics for multiphase flow in the pipe

[Federico]

Hello, for questions 2 and 3, I would tell you that if you are running LES, then you would not need FW-H nor the wave equation method. Those 2 methods are used to propage acoustic source data to receivers that are located: in regions that are not resolved to the same precision, or to farfield regions outside of your computational domain. If your receiver is inside of the pipe and in a region resolved to LES precision, then you can monitor your acoustics directly.

Let me get back to you for question 1.