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Search: Posts Made By: kalle
Forum: OpenFOAM Running, Solving & CFD May 7, 2012, 13:50
Replies: 6
Views: 1,861
Posted By kalle
Hi! My conclusion was as indicated above...

Hi!

My conclusion was as indicated above that GGI does not work very well with other mesh modifiers in parallel. Generally you decompose GGI cases using those globalFaceZones, which make the GGI...
Forum: OpenFOAM Running, Solving & CFD October 14, 2011, 07:32
Replies: 6
Views: 1,861
Posted By kalle
If some people have interest: ...

If some people have interest:

Foam::mixerGgiFvMesh::addZonesAndModifiers()

Gives a hint how to overcome this issue.

A more general question though: Is it at all possible to combine...
Forum: OpenFOAM Running, Solving & CFD October 11, 2011, 08:40
Replies: 6
Views: 1,861
Posted By kalle
Ok, so my test case was lousy. GGI does indeed...

Ok, so my test case was lousy. GGI does indeed support topological changes at the interface patches.

However, working a bit further and taking the step to parallelize a case which uses sliding...
Forum: OpenFOAM Running, Solving & CFD December 20, 2010, 02:46
Replies: 6
Views: 1,861
Posted By kalle
Ok, some trial and error might have answered my...

Ok, some trial and error might have answered my questions. I modified the mixerGgi case to have a dynamically changing mesh in the center - removing layers. Before layers are removed it seems to...
Forum: OpenFOAM Running, Solving & CFD December 16, 2010, 06:02
Replies: 6
Views: 1,861
Posted By kalle
GGI together with topological changes...

Hi,

would it be possible to use GGI together with topological changes that also affects the GGI interface. For instance, taking the mixerGGI tutorial and adding axial layers to the rotor. During...
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