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Putting submesh field values into field on parent mesh |
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June 19, 2006, 10:37 |
Hi,
I've created a subMesh
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#1 |
New Member
Helmut Roth
Join Date: Mar 2009
Posts: 23
Rep Power: 17 |
Hi,
I've created a subMesh from a cellSet of a parent mesh and solved for some fields on the subMesh. Now I'd like to transfer the values of those subMesh fields back to fields on the parent mesh. Any ideas on how to do this in OpenFoam? Thanks and best regards, Helmut |
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June 20, 2006, 03:29 |
mapFields
or modify subsetM
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#2 |
Senior Member
Mattijs Janssens
Join Date: Mar 2009
Posts: 1,419
Rep Power: 26 |
mapFields
or modify subsetMesh to store the cellMap(), faceMap() etc from fvMeshSubset and use these to map back. These maps are from the subsetted mesh back to the original |
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June 20, 2006, 08:31 |
fvMeshSubset gives you the map
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#3 |
Senior Member
Hrvoje Jasak
Join Date: Mar 2009
Location: London, England
Posts: 1,907
Rep Power: 33 |
fvMeshSubset gives you the mapping data and the interpolation functions - yo should not need anything else.
Hrv
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Hrvoje Jasak Providing commercial FOAM/OpenFOAM and CFD Consulting: http://wikki.co.uk |
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