openfoam's libAcoustic and fft

nadaer12138 · November 27, 2019, 00:19

Dear:
I am major in acoustic with openfoam and i am a new openfoamer, now i am doing soemthing with a airfoil to plot its SPL,but when i run my case,i find the observers in libAcoustic can't do the fft,.
I hope someone who can help me!
Thank you very much ! \

nadaer12138 · November 28, 2019, 08:34

Dear lorenzotrevisan:
Thanks for your replay. Could you have experience in using fft in openfoam,and if you have done someting by using fft in openfoam,could you give me your case to let me learn more!
Best wishes!

November 27, 2019, 00:19	openfoam's libAcoustic and fft	#1
nadaer12138 New Member xiaowei sun Join Date: Nov 2019 Posts: 3 Rep Power: 7	Dear: I am major in acoustic with openfoam and i am a new openfoamer, now i am doing soemthing with a airfoil to plot its SPL,but when i run my case,i find the observers in libAcoustic can't do the fft,. I hope someone who can help me! Thank you very much ! \

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November 28, 2019, 08:34		#2
nadaer12138 New Member xiaowei sun Join Date: Nov 2019 Posts: 3 Rep Power: 7	Dear lorenzotrevisan: Thanks for your replay. Could you have experience in using fft in openfoam,and if you have done someting by using fft in openfoam,could you give me your case to let me learn more! Best wishes!