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February 18, 2011, 13:02 |
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#21 |
New Member
Join Date: Feb 2010
Posts: 13
Rep Power: 16 |
May be this is your problem!
Usualy the Solver patch is /home/user/openfoam/user-1.7.0/applicatons/solvers/multiphase/bubblefoam And tutorial patch is usualy /home/user/openfoam/user-1.7.0/run/tutorials/multiphase/bubblefoam/case It must be something like this in all machines of cluster. |
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February 18, 2011, 13:14 |
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#22 |
New Member
Join Date: Feb 2010
Posts: 13
Rep Power: 16 |
Try to install openfoam from ubuntu pack in all machines. I think it will work.
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November 7, 2011, 12:04 |
Will it work in 1.5-dev?
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#23 |
Senior Member
Robert
Join Date: Sep 2010
Posts: 158
Rep Power: 16 |
Will this procedure work if substituting the name properly in OF1.5-dev?
I would try it myself, but I am waiting on my ethernet switch to come in. And I am looking for workarounds if there are issues. |
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February 15, 2013, 08:26 |
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#24 |
New Member
Thiago Bassan Setala
Join Date: Feb 2013
Posts: 1
Rep Power: 0 |
You Sir saved my day!!!! Thank you very much!!!!!!!!
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June 17, 2013, 20:57 |
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#25 |
New Member
Join Date: Apr 2012
Posts: 21
Rep Power: 14 |
Hi
I have been stuck on a problem related to simulation of a solidification problem on multiple processors. The problem is that at the pressure reference cell (pRefCell), I get a very weird behavior. Here is the liquid fraction contour when the simulation is performed on multiple processors. Untitled.jpg Similar problem has been reported on: (1) Poisson eq w setReference works serial diverges in parallel http://www.cfd-online.com/Forums/ope...-parallel.html (2) interfoam blows up on parallel run http://www.cfd-online.com/Forums/ope...allel-run.html (3) temperature anomaly at pressure reference cell http://www.cfd-online.com/Forums/ope...ence-cell.html What has been suggested in these posts is: (1) using GAMG solver instead of PCG as the pressure solver on parallel run, and (2) adjusting the fluxes after including the buoyancy term. I have applied both of the comments, although the second comment does not make a full sense for me, but still have the problem. Please let me know if you have any comments. |
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