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Search took 0.00 seconds. Search: Posts Made By: kwardle
Forum: OpenFOAM September 14, 2011, 14:51
Replies: 28
Views: 10,411
Posted By kwardle
Hi, Is it generated from blockMesh? If so,...

Hi,
Is it generated from blockMesh? If so, just upload the blockMeshDict only without the mesh.
-Kent
Forum: OpenFOAM September 14, 2011, 14:32
Replies: 28
Views: 10,411
Posted By kwardle
Please post the file here directly. I cannot get...

Please post the file here directly. I cannot get the file from your link.
Forum: OpenFOAM September 13, 2011, 14:23
Replies: 28
Views: 10,411
Posted By kwardle
Mohammad, I took at your 0 BCs. You have a...

Mohammad,
I took at your 0 BCs. You have a boundary in p_rgh called atmosphere which is not used. Anyway, your outlet patch is not set up correctly. You will want to use inletOutlet for alpha1,...
Forum: OpenFOAM September 12, 2011, 10:19
Replies: 28
Views: 10,411
Posted By kwardle
In your test case, have you made the top surface...

In your test case, have you made the top surface a wall or a constant pressure outlet patch? Sounds like that is what you want. That will help keep the 'outlet' behaving physically.
Forum: OpenFOAM August 12, 2011, 09:29
Replies: 28
Views: 10,411
Posted By kwardle
I tried this with interFoam in 1.7.x and see you...

I tried this with interFoam in 1.7.x and see you are still missing PISO in fvSolutions which means you haven't made all the changes. Please see my previous post. This tells you exactly what changes...
Forum: OpenFOAM August 11, 2011, 17:07
Replies: 28
Views: 10,411
Posted By kwardle
Hi, First of all, what are you plotting in your...

Hi,
First of all, what are you plotting in your attached results? Looks like the velocity or pressure field not the volume fraction field (alpha). Also, unless you sent me an older version of the...
Forum: OpenFOAM August 4, 2011, 10:32
Replies: 28
Views: 10,411
Posted By kwardle
Inlet on alpha1 should be: type fixedValue;...

Inlet on alpha1 should be:

type fixedValue;
value uniform 1;

and for U you need to specify a inlet flow velocity--right now it is (0 0 0).

As for your error message, what solver are you...
Forum: OpenFOAM August 2, 2011, 10:51
Replies: 28
Views: 10,411
Posted By kwardle
Hi-- Sounds like all you have done is change...

Hi--
Sounds like all you have done is change the name of the boundaries. You need to change the names in constant/polyMesh/boundary (or rerun blockMesh with your modified blockMeshDict). You also...
Forum: OpenFOAM July 28, 2011, 14:55
Replies: 28
Views: 10,411
Posted By kwardle
Right. Just take one of the backward step...

Right. Just take one of the backward step example cases and tweak it to run with interFoam. Take a look at the damBreak tutorial for interFoam to see what files you need (e.g. you need to make an...
Showing results 1 to 9 of 9

 
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