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Forum: OpenFOAM Running, Solving & CFD

January 31, 2013, 09:27

Replies: 5

non uniform nu model

Views: 1,217

Posted By batta31

Hi again, I come back to this thread because...

Hi again,
I come back to this thread because I've a doubt..

Since I have a non-uniform field of viscosity, besides the term suggested,

fvm::laplacian(myNuField, U)

shouldn't I insert even...

Forum: OpenFOAM Running, Solving & CFD

November 8, 2012, 11:30

Replies: 5

non uniform nu model

Views: 1,217

Posted By batta31

That's a very clever idea! Thank you very much...

That's a very clever idea! Thank you very much kmooney, I'll try as soon as I can. If it doesn't work I'll come back.

Cheers!

Forum: OpenFOAM Running, Solving & CFD

November 8, 2012, 10:53

Replies: 5

non uniform nu model

Views: 1,217

Posted By batta31

Yes, actually I want to use the distribution of...

Yes, actually I want to use the distribution of nut of a different simulation and apply it to my new case, which has to run as a laminar case but with non uniform viscosity. :)

Forum: OpenFOAM Running, Solving & CFD

November 7, 2012, 11:19

Replies: 5

non uniform nu model

Views: 1,217

Posted By batta31

non uniform nu model

Hi guys, I've got a question:
I would like to set up a simulation with a "laminar" turbulence model, but with non uniform values of nu over the domain. Is that possible in openFoam?

Thanks
Simone

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