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October 14, 2010, 06:29 |
new directMapped BC for the gradient
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#1 |
Member
David
Join Date: Dec 2009
Location: Spain
Posts: 62
Rep Power: 16 |
Hi to all
I m trying to create a new boundary condition from the existent directMapped but instead of recycle the variable value I want to recycle the gradient value. I am simulating the flow in a duct with uniform heat flux at the wall, so I take the velocity profile and recycle it with directMapped but I can not do the same with the temperature because the profile changes. So, the temperature gradient is constant like the velocity, and it is the reason to create a new BC. Does anyone know how to do that or give any idea? Thank you very much. David |
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