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Forum: OpenFOAM Community Contributions

February 21, 2015, 04:48

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: In your tutorial for boundary...

Hi Pablo:

In your tutorial for boundary conditions of p_rgh for solid walls, you use buoyant pressure rather than zero gradient, could you explain the reason?

Best regards
Hao

Forum: OpenFOAM Community Contributions

December 4, 2014, 16:01

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: Thanks very much for your info. I...

Hi Pablo:

Thanks very much for your info. I have access to it and I am reading it thoroughly.

Could you give some refs on the VA turbulence models that IHFOAM follow?

Best regards
Hao

Forum: OpenFOAM Community Contributions

November 29, 2014, 06:15

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: Thanks very much for your work and...

Hi Pablo:

Thanks very much for your work and I am looking forward to the new released version!

Do you have any comments on the applicability range of these two turbulence models based on your...

Forum: OpenFOAM Community Contributions

November 28, 2014, 15:15

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: Do you have plans to code volume...

Hi Pablo:

Do you have plans to code volume averaged turbulence models for flow in porous media? If so, what kinds of VA turbulence model would you like to choose?

Best regards
Hao

Forum: OpenFOAM Community Contributions

October 9, 2014, 14:16

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: Thanks a lot! I should check the...

Hi Pablo:

Thanks a lot! I should check the wikki page first.

Best regards
Hao

Forum: OpenFOAM Community Contributions

October 8, 2014, 08:58

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

I reinstall the system to make sure foam extend...

I reinstall the system to make sure foam extend install correctly with openmpi.
But then I rerun irregular45degreeTanks, then I get:

[hchen-OptiPlex-9020:22570] *** An error occurred in...

Forum: OpenFOAM Community Contributions

October 8, 2014, 04:08

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Parallel computation

Hi,

There is something wrong when I executed the parallel computation.

The error shows that:

--> FOAM FATAL ERROR:
Trying to use the dummy Pstream library.
This dummy library cannot be...

Forum: OpenFOAM Community Contributions

September 26, 2014, 10:07

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi Pablo: Thank you for your answer! ...

Hi Pablo:

Thank you for your answer!

And one more question is that, if I do not want to use set field to set the value of porousIndex, and I have a cell set and want to assign the value of...

Forum: OpenFOAM Community Contributions

September 26, 2014, 05:30

Replies: 392

[IHFOAM] The IHFOAM Thread

Views: 64,434

Posted By hchen

Hi all, I am wondering that in IHFoam for...

Hi all,

I am wondering that in IHFoam for porous media it uses vanGent formula, if I want to use other formulas to calculate A and B, I just need to modify UEqn.H and createPorousity.H, is it...

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