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Search: Posts Made By: david
Forum: OpenFOAM Running, Solving & CFD March 16, 2009, 05:07
Replies: 69
Views: 10,272
Posted By david
Hi Martin I agree that the GGI cell to...

Hi Martin

I agree that the GGI cell to surface interpolation scheme needs to behave exactly like the basic OpenFOAM surface interpolation code. But I think that we introduce an error with the...
Forum: OpenFOAM Running, Solving & CFD March 14, 2009, 09:21
Replies: 69
Views: 10,272
Posted By david
Hi all I have a question co

Hi all

I have a question concerning ggiFvPatch::makeDeltaCoeffs. In 1.4.1-dev the following expression was used for dc

dc = (1.0 - weights())/(nf() & fvPatch::delta());

In 1.5-dev the...
Forum: OpenFOAM Running, Solving & CFD January 25, 2009, 19:03
Replies: 69
Views: 10,272
Posted By david
Hi Hrv I see the problem. I

Hi Hrv

I see the problem. I will test it and kepp a special eye on the mass conservation. I assume that it's not reasonable to define a knock-out criterion for it. The best way to judge the...
Forum: OpenFOAM Running, Solving & CFD January 23, 2009, 06:40
Replies: 69
Views: 10,272
Posted By david
Hi all I have a question co

Hi all

I have a question concerning the correction vectors for GGI patches in OF-1.5-dev. In the current version a zero vector is returned for the correction vector. A different solution...
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