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Boundary baffle error 258

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Old   November 17, 2006, 15:48
Default Boundary baffle error 258
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Nalleli
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Hi there,

I'm using a baffle boundary as a wall in a small region of my simulation. The flow is inviscid, therefore I have applied slip condition on both sides of the baffle. But when i run my simulation, I can see near the wall effects of viscousity, which were not present when I was using a normal wall boundary, can anyone tell me what is happening.

The second problem I have is, I performed an adaptive grid refinement to capture my regions of interest. When I try to create the geometry file the following message appears:

*ERROR - FACE DEFINED BY VERTICES [1029,1030,2141,2140]

IS ONLY DEFINED BY BOUNDARIES OR BAFFLES BOUNDARY

355, BAFFLE 3782

*ERROR - THE BAFFLE BETWEEN CELLS -1 AND -1

hAS A BAFFLE BOUNDARY DEFAULTED TO REGION 0.

THIS IS NOT ALLOWED WHEN RADIATION IS TURNED ON

IN EITHER CELL.

I've already merged cells and vertices, tried coupling, also, I've checked if the radiation was turned on the baffle boundary conditions and on my general model. I do not know what else to do.

Could someone help me?

Thank you before hand.

Nalleli

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Old   November 18, 2006, 16:33
Default Re: Boundary baffle error 258
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frodo
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do you have baffle shells in there?
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Old   November 19, 2006, 14:14
Default Re: Boundary baffle error 258
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Nalleli
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Yes, I have baffles shells in that region. And have specified them as baffle boundaries.
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