[esma]

Hi,

I'm just wondering if someone has experience with OpenFOAM libAcoustics . I run vortex-shedding tutorial and obtained pressure filed data at the probe locations. Now struggling to get SPL/Freq graph to work out sound pressure level with frequency of fWH method. It appears there have been some efforts to deal with noise post-processing which require a third-party installation which wasn't that easy to understand to implement. I also noted there is a Matlab calculator that uses FFT algorithm, but unfortunately, I don't have a license to use it. Was just wondering if anyone is familiar with how to post-process noise data. is there any way in more readily available resources such as ParaView? Appreciate for any input.