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Search took 0.00 seconds. Search: Posts Made By: Canesin
Forum: OpenFOAM Programming & Development August 8, 2011, 14:53
Replies: 64
Views: 23,310
Posted By Canesin
Nicolas, You are almost right .. .just the...

Nicolas,

You are almost right .. .just the last equation:

grad(rAU*grad(p))= grad(phi)


rAU = 1.0/UEqn().A()

Look at doxygen what the .A() is:
Forum: OpenFOAM Programming & Development July 20, 2011, 11:52
Replies: 64
Views: 23,310
Posted By Canesin
Hi all, You will not have success in...

Hi all,

You will not have success in creating a steady version in it definition.

The energy exchange at the interface is done in an boundary update methodology.. segregated.

The only thing...
Forum: OpenFOAM Programming & Development January 26, 2011, 09:11
Replies: 64
Views: 23,310
Posted By Canesin
compressible::turbulentTemperatureCoupledBaffle; ...

compressible::turbulentTemperatureCoupledBaffle;

This turbulent BC is not used in the solver.. if you look at the code it use other turbulent library... The solver was developed for laminar cases,...
Forum: OpenFOAM Programming & Development January 25, 2011, 10:37
Replies: 64
Views: 23,310
Posted By Canesin
Yes, it is what applies to turbulence... I...

Yes, it is what applies to turbulence...

I do not have a steady state version because my problem do not have steady state solution.

But, you could use larger times steps.. Run fist the...
Forum: OpenFOAM Programming & Development January 14, 2011, 12:15
Replies: 64
Views: 23,310
Posted By Canesin
I have not done many tests in the turbulence...

I have not done many tests in the turbulence settings.. But it is "FOAM way" of doing turbulence.. If you look at the source code you will see that turbulence is added as an term in the equations...
Forum: OpenFOAM Programming & Development November 11, 2010, 16:55
Replies: 64
Views: 23,310
Posted By Canesin
Yes it does not handle natural convection.. it...

Yes it does not handle natural convection.. it was developed for forced convection cases and small channels cooling.. consistence and easy to expand, that where the reasons.
Forum: OpenFOAM Programming & Development November 10, 2010, 08:43
Replies: 64
Views: 23,310
Posted By Canesin
The fluid is based in pimpleFoam .. ... this is...

The fluid is based in pimpleFoam .. ... this is not the solver for my work, this is a first generation, as the final version needs the not-released block-matrix solver for do pressure coupling and...
Forum: OpenFOAM Programming & Development November 8, 2010, 15:56
Replies: 64
Views: 23,310
Posted By Canesin
K is the thermal conductivity of the fluid.. It...

K is the thermal conductivity of the fluid.. It is needed for the temperature coupling with the solid region, to compute the heat flux..

A tipical value for water is 0.6 W/m*k

Best regards,
...
Forum: OpenFOAM Programming & Development November 8, 2010, 04:26
Replies: 64
Views: 23,310
Posted By Canesin
Yes, you can setup the case where the fluid has a...

Yes, you can setup the case where the fluid has a configuration as like pimpleFoam and the solid as like the solid in chtMultiRegionFoam


Besides using an compressible solver in...
Forum: OpenFOAM Programming & Development November 5, 2010, 19:27
Replies: 64
Views: 23,310
Posted By Canesin
Hi Pablo, I have not.. but, I know that in...

Hi Pablo,

I have not.. but, I know that in my solver will not have this issue, because it is a fully segregated approach, it solves velocity and them uses it to transport temperature..

The...
Forum: OpenFOAM Programming & Development November 5, 2010, 13:43
Replies: 64
Views: 23,310
Posted By Canesin
Hi Steven, I have been working with...

Hi Steven,

I have been working with geometric optimization for active magnetic regenerators .. it is an setup for magnetic cooling.
Forum: OpenFOAM Programming & Development November 5, 2010, 07:25
Replies: 64
Views: 23,310
Posted By Canesin
chtIcoMultiRegionFoam - Incompressible version of chtMultiRegionFoam.

Hi all,

I have been working with some modified chtMultiRegion codes for some time.. This version is the same I have send to Hrvoje Jasak for inclusion on the next version OpenFOAM-1.6-ext
To...
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