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URGENT: How to set fixed volume rate in a air volume? |
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September 9, 2010, 17:55 |
URGENT: How to set fixed volume rate in a air volume?
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#1 |
New Member
EB
Join Date: Aug 2010
Posts: 6
Rep Power: 16 |
I have some problems with setting a fixed volume rate inside my computational domain, so extra BCs between two other pressure BC's.
I really don't know to which boundary condition (shown in green) it must be set. Can some one give me some advise about this problem? How can I solve this! You can see I need to set a mass_flow_inlet or pressure inlet BC, and than the air must go through the rectangular shaps by fixed volume rate (can also be a fan), it will than be extracted by a pressure_outlet upstairs with a target mass_flow_rate. The rectangular shaps represent a heating source term to this volumes, which will heat up the air raising up. The problem is in 3D and the meshing is done well. PLEASE HELP |
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September 17, 2010, 11:25 |
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#2 |
New Member
EB
Join Date: Aug 2010
Posts: 6
Rep Power: 16 |
IS THERE ANYone who has an idea about this? My master thesis is really f* up now: Frustrating!
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Tags |
fan, fixed volume, internal bc's |
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