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Forum: OpenFOAM Programming & Development

August 22, 2012, 08:51

Replies: 8

icoScalarTransportFoam + Buoyancy term (Boussinesq approximation)

Views: 2,945

Posted By will_avoid_comm_solvers

You can find the equation in FIDAP theory Manual...

You can find the equation in FIDAP theory Manual (in first few pages). I don't have the page number though.

Forum: OpenFOAM Programming & Development

August 21, 2012, 18:42

Replies: 8

icoScalarTransportFoam + Buoyancy term (Boussinesq approximation)

Views: 2,945

Posted By will_avoid_comm_solvers

Thanks Mojtaba. That was helpful. I have OpenFoam...

Thanks Mojtaba. That was helpful. I have OpenFoam 1.6. In OpenFOAM1.6, are we solving for p or p - rgh?

Also, I noticed that in FIDAP, the buoyancy term is just -beta*(T-Tref)*g. Why can't I use...

Forum: OpenFOAM Programming & Development

August 15, 2012, 16:25

Replies: 8

icoScalarTransportFoam + Buoyancy term (Boussinesq approximation)

Views: 2,945

Posted By will_avoid_comm_solvers

Hi Mojtaba I do not have a way to validate...

Hi Mojtaba

I do not have a way to validate the pressure values. For the "no-bouyancy code" I was able to compare the species concentration with experiments. The values match well. I am looking...

Forum: OpenFOAM Programming & Development

August 5, 2012, 17:41

Replies: 8

icoScalarTransportFoam + Buoyancy term (Boussinesq approximation)

Views: 2,945

Posted By will_avoid_comm_solvers

icoScalarTransportFoam + Buoyancy term (Boussinesq approximation)

Dear All

I am trying to compile a new solver for simulating unsteady species transport with buoyancy force term (Boussinesq approximation).

I started from the scalarTransportFoam and used...

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