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May 5, 2011, 14:08 |
turbine stator and rotor?
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#1 |
New Member
A V Pantaleao
Join Date: May 2010
Posts: 5
Rep Power: 15 |
Dear colleagues,
I'm trying to simulate a set stator/rotor of a turbine. I have two separate mesh: a stator mesh with one nozzle and a rotor with two blade (see the image - turbine.jpg). Initially, I used mergeMeshes join the mesh and I put the ggi conditions between stator and rotor mesh. I'm going wrong in this configuration, because my job not run correctly. The case is aborting, and emiting the following message: Face zone ... name not found. Please check your GGI interface definition. From function label ggiPolyPatch::zoneIndex() const in file meshes/polyMesh/polyPatches/constraint/ggi/ggiPolyPatch.C at line 404. FOAM aborting Aborted I would like if is possible to use OpenFOAM 1.6-ext or 1.5-dev for to do this task with no conform mesh and if there is a similar tutorial for this case. Thank you! Pantalećo |
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May 9, 2011, 01:02 |
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#2 |
Member
Kurne
Join Date: Aug 2010
Location: Pune, INDIA
Posts: 88
Rep Power: 15 |
Dear A V Pantaleao
Which version of OpenFOAM you are using. If u want to use ggi then it is available only on extension version of OpenFOAM.
__________________
Simulation Is Determination Of Imagination Towards Approximation ® Best Regards Mubeen K Kurne |
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May 9, 2011, 07:56 |
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#3 |
New Member
A V Pantaleao
Join Date: May 2010
Posts: 5
Rep Power: 15 |
Dear Mubeen K Kurne,
I am trying with OF1.5-dev and 1.6-ext. Thank you! Pantalećo |
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May 9, 2011, 23:54 |
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#4 |
Member
Kurne
Join Date: Aug 2010
Location: Pune, INDIA
Posts: 88
Rep Power: 15 |
Dear A V Pantaleao
The facezone is not created in the faceZone directory.So first you have to create the faceZone.For creating the faceZone, you follow the section number 9.5.3 mention here http://openfoamwiki.net/index.php/Si...vaned_diffuser . Hope you will do it.
__________________
Simulation Is Determination Of Imagination Towards Approximation ® Best Regards Mubeen K Kurne |
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May 16, 2011, 14:52 |
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#5 |
New Member
A V Pantaleao
Join Date: May 2010
Posts: 5
Rep Power: 15 |
Dear Mubeen K Kurn,
My case is working now! obrigado, Pantalećo |
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