(FW-H OpenFOAM) Ffowcs-Williams and Hawking Acoustic model for OpenFOAM

Alhasan · November 11, 2014, 22:02

Hello FOAMers,

Has any body implemented FW-H acoustic model in OpenFOAM or come across any Implementation of the model in OpenFOAM.

Is there any chance that OpenFOAM themselves will implement it any time soon !!

Thanks for your time and efforts for the replies,

Kind Regards,
Hasan K.J

pankajhrajput · March 10, 2016, 18:15

Hi Hasan,

Any success finding a FW-H implementation in OpenFOAM ??

Thanks
Pankaj

RygeltheXVI · August 11, 2017, 10:04

https://github.com/unicfdlab/libAcoustics

https://github.com/maHein/acousticAnalogy

spalartallmaras · May 4, 2020, 10:18

Quote:

Originally Posted by RygeltheXVI

https://github.com/unicfdlab/libAcoustics

Does anybody know where is digitef-dev-1912?

"OpenFOAM+ v.1912 is in the digitef-dev-1912 branch of the repository"

HPE · May 4, 2020, 13:54

https://github.com/unicfdlab/libAcou...gitef-dev-1912

spalartallmaras · May 4, 2020, 13:56

Quote:

Originally Posted by HPE

https://github.com/unicfdlab/libAcou...gitef-dev-1912

Thank you so much!

guanjiang.chen · February 27, 2021, 07:30

Quote:

Originally Posted by RygeltheXVI

https://github.com/unicfdlab/libAcoustics

https://github.com/maHein/acousticAnalogy

Hi,

The second link shows some problems, Do you still have that package? Could you share it with me?

Regards,
Guanjiang

speaker_d · March 13, 2023, 14:32

Hey everyone,

I am hoping to use the new non-conformal coupling in the CFD Direct version of OpenFOAM (OpenFOAM 10) alongside a FWH solution like the one implemented in libAcoustics. At the moment the compatibility of libAcoustics is only listed as OpenFOAM+; has anyone tested the compatibility with OpenFOAM 10 or attempted a fork?

Cheers,
Duncan

guanjiang.chen · March 28, 2023, 12:52

Hi,

I think you need to try the version from https://www.openfoam.com/.

Or you need change the code which is not easy.

Regards,
Guanjiang

November 11, 2014, 22:02	(FW-H OpenFOAM) Ffowcs-Williams and Hawking Acoustic model for OpenFOAM	#1
Alhasan Senior Member Hasan K.J. Join Date: Dec 2011 Location: Bristol, United Kingdom Posts: 200 Rep Power: 15	Hello FOAMers, Has any body implemented FW-H acoustic model in OpenFOAM or come across any Implementation of the model in OpenFOAM. Is there any chance that OpenFOAM themselves will implement it any time soon !! Thanks for your time and efforts for the replies, Kind Regards, Hasan K.J chaitanyaarige and kcavatar like this.

August 11, 2017, 10:04	There are a couple of implementations.	#3
RygeltheXVI New Member Join Date: Mar 2011 Posts: 16 Rep Power: 15	https://github.com/unicfdlab/libAcoustics https://github.com/maHein/acousticAnalogy

May 4, 2020, 13:54		#5
HPE Senior Member Herpes Free Engineer Join Date: Sep 2019 Location: The Home Under The Ground with the Lost Boys Posts: 932 Rep Power: 12	https://github.com/unicfdlab/libAcou...gitef-dev-1912 guanjiang.chen likes this. __________________ The OpenFOAM community is the biggest contributor to OpenFOAM: User guide/Wiki-1/Wiki-2/Code guide/Code Wiki/Journal Nilsson/Guerrero/Holzinger/Holzmann/Nagy/Santos/Nozaki/Jasak/Primer Governance Bugs/Features: OpenFOAM (ESI-OpenCFD-Trademark) Bugs/Features: FOAM-Extend (Wikki-FSB) Bugs: OpenFOAM.org How to create a MWE New: Forkable OpenFOAM mirror

March 13, 2023, 14:32	libAcoustics for OpenFOAM 10	#8
speaker_d New Member Duncan Join Date: Aug 2022 Location: Victoria, Canada Posts: 1 Rep Power: 0	Hey everyone, I am hoping to use the new non-conformal coupling in the CFD Direct version of OpenFOAM (OpenFOAM 10) alongside a FWH solution like the one implemented in libAcoustics. At the moment the compatibility of libAcoustics is only listed as OpenFOAM+; has anyone tested the compatibility with OpenFOAM 10 or attempted a fork? Cheers, Duncan

March 10, 2016, 18:15		#2
pankajhrajput New Member Pankaj Rajput Join Date: Jan 2016 Location: New York Posts: 6 Rep Power: 10	Hi Hasan, Any success finding a FW-H implementation in OpenFOAM ?? Thanks Pankaj

March 28, 2023, 12:52		#9
guanjiang.chen Member Guanjiang Chen Join Date: Apr 2020 Location: Bristol, United Kingdom Posts: 54 Rep Power: 6	Hi, I think you need to try the version from https://www.openfoam.com/. Or you need change the code which is not easy. Regards, Guanjiang