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UDF for heat source on surface instead of the whole cell zone?? |
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November 24, 2011, 13:48 |
UDF for heat source on surface instead of the whole cell zone??
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#1 |
New Member
Join Date: Oct 2011
Posts: 14
Rep Power: 15 |
i want to demonstrate the water flow inside a porous media under heat on the surface. i have only one cell which is porous. but in the cell zone condition, i can just choose for the source term or fixed values which make the cell zone heat averagely. but i want the heat is come from outside, which the center should remain the initial for quite a long time while the outer part of the cell should be nearly to the certain temperature. i just can't find a option to do this. do i need a UDF to do this? and may i ask how? thank you so much.
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December 7, 2011, 07:55 |
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#2 |
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Join Date: Oct 2011
Posts: 14
Rep Power: 15 |
push....can anyone help me??
i really want to know how to do it, thank you. |
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December 7, 2011, 10:11 |
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#3 |
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Join Date: Apr 2009
Posts: 46
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Why not using Heat Generation Rate boundary condition?
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December 7, 2011, 10:16 |
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#4 |
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December 8, 2011, 12:54 |
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#5 |
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do anyone know please tell me please.
thank you so much!!! |
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