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Search took 0.00 seconds. Search: Posts Made By: santoo_cfd
Forum: OpenFOAM May 26, 2010, 01:38
Replies: 32
Views: 18,161
Posted By santoo_cfd
My observation is that BuoyantBoussinesq simple...

My observation is that BuoyantBoussinesq simple foam predicts the flow and temperature profile well. But when it comes to validation (comparing the number) I am finding difficulty.

I tried thermal...
Forum: OpenFOAM May 11, 2010, 07:52
Replies: 32
Views: 18,161
Posted By santoo_cfd
Hi, I read with wikie article ...

Hi,

I read with wikie article

http://en.wikipedia.org/wiki/Turbulent_Prandtl_number

It says Prt range is 0.7-0.9. So I think I should stick to Prt=0.8 and play with others to get the...
Forum: OpenFOAM May 11, 2010, 07:25
Replies: 32
Views: 18,161
Posted By santoo_cfd
Hi Eugene, I figured out that little back....

Hi Eugene,

I figured out that little back. Currently I facing convergence problems If I use linear in place of upwind.

Also, If you look at the last post in the above thread...
Forum: OpenFOAM May 11, 2010, 01:18
Replies: 32
Views: 18,161
Posted By santoo_cfd
Hi Eugene, After a expert like you comments...

Hi Eugene,

After a expert like you comments on these set of solver, My soul is relaxing now knowing there are other people also feeling the same heat with boussinesq solvers.

Forgive my...
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