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July 7, 2010, 23:57 |
OF for aeroacoustics
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#1 |
New Member
anning
Join Date: Jul 2010
Posts: 5
Rep Power: 15 |
Hi everyone:
i have been using OF to compute aeroacoustic , i have already got the lift/drag from OF, and i know it needs to make some post-processing code to get the acoustic field (LEE or otherwise) from this source data. So,my question is how to use them to get the acoustic field. Best Regards |
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July 8, 2010, 06:05 |
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#2 | |
Senior Member
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1M € Question!
Can you give some more details on the problem you want to solve, in order to have some more insight? In general, there's no ready tool for aeroacoustics in OF, you have to code it by yourself. From which kind of turbulence simulation do you start? RANS or LES? And, do you have a separate CAA code for noise propagation? Quote:
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July 9, 2010, 03:22 |
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#3 |
New Member
anning
Join Date: Jul 2010
Posts: 5
Rep Power: 15 |
Hi ivan
I hope you to read this paper, i just want to get the acoustic field according to his method, and i don't know how to achieve the pressure according to his formula. Wish you to give me guidance! http://espace.library.uq.edu.au/eser...afmc_16_07.pdf |
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