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UDF for Non-Uniform Heat Flux around Circular Tube.

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Old   October 26, 2019, 15:50
Post UDF for Non-Uniform Heat Flux around Circular Tube.
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Osama Malik
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I am currently doing a research on Parabolic Trough Collector and need a UDF to define non uniform heat flux as a boundary condition. I have an equation of heat flux in terms of Theta (circumferential angle), but don't know how to define this equation in C language since I have no experience with C language, kindly help. thanks.
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Old   October 28, 2019, 02:55
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Alexander
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ansys fluent customization manual
look for DEFINE_PROFILE macro
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