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October 20, 2005, 05:38
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wall heat flux
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#1 |
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Guest
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how can i implement constant wall heat flux boundary condition??
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October 20, 2005, 06:55
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Re: wall heat flux
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#2 |
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Guest
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This is straightforward in finite volume method. The flux on a wall face will involve only terms containing the wall normal temperature gradient
-k dT/dn which you can replace with the prescribed flux. |
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October 21, 2005, 00:15
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Re: wall heat flux
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#3 |
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your own program - i mean written by you?
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October 22, 2005, 06:58
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Re: wall heat flux
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#4 |
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Guest
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hi guy i'm using (M.PERIC 2D AXISYMMETRIC COLLOCATED GRID,CODE) in this code i have to implement constant flux B.C in source terms e.g qs=su+sp*Tp (Tp temperature of considered node) how can i do this?
sorry for intrupt |
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October 27, 2005, 05:28
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Re: wall heat flux
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#5 |
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Guest
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if this ur code then make -k dT/dX = Q(const) in fourieers and solve to get CI and PI, resultant eqn will represent such a boundary condition.
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