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Implementing vortex method for generating inlet conditions in LES

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Old   September 23, 2012, 04:45
Default Implementing vortex method for generating inlet conditions in LES
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Mohsen KiaMansouri
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Hi All

vortex method for generating inlet conditions in LES is available in FLUENT and we have successfully used it.
Now we want to use this method in OpenFOAM for perturbing the inlet condition.
has anybody added this method to OpenFOAM that can help us?
Thanks in advance
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Old   October 9, 2012, 10:14
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Mohsen KiaMansouri
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can anybody please help us?
is any method applied in OpenFoam for generating LES inflow perturbation? (Not Mapping!)
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Old   October 11, 2012, 08:48
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Hi Mohsen,

I have also searched the forum for some turbulent LES inflow velocity BC but as I understand there are no synthetic BCs implemented as standard. Rostock University has implemented a inflowGenerator BC which can be downloaded here in the forum. Perhaps you can look at that.

Regards
Nina
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Old   October 16, 2012, 04:22
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Mohsen KiaMansouri
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Thanks Nina for the answer
yes, I've seen the Rostock code but I haven't used it yet
have you applied it yet? does it work properly?
please let me know if you find something else

Best Regards,
Mohsen
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