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January 31, 2011, 04:07
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wall boundary condition in UDF
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New Member
Kim Donghee
Join Date: May 2009
Posts: 15
Rep Power: 18  |
hi everyone
i'm UDF user and beginner. it's very simple problem and just check the results. 30 * 56 rectangular domain left, right wall is adiabatic conditions bottom wall is constant temperautre at 373K top wall is convective boundary condition with h=5 W/m^2, T_infinite = 298K. 1. if energy equation in fluent, it's too easy. just set up the h & T_infinite. 2. this is my question. i want to use udf and hope that get a same result which uesd energy equation in fluent. also, i don't know about heat flux at top wall. therefore, i don't wanna use "DEFINE_PROFILE" subfunction. anyone know this problem?? |
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