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Question on Convective augmentation factor (UDF)

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Old   June 5, 2020, 09:54
Question Question on Convective augmentation factor (UDF)
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Hi there,
I’m working with the convective augmentation factor (section 6.3.14.3.6. Augmented Heat Transfer in Ansys User’s guide). Following the instruction, this factor should be assigned using text command.
1.png
In fact, I noticed that it can be created as a udf profile. I wonder which UDF function should I use?
I tried to create the following one (just a test case, to see if it can be compiled), but not success.
DEFINE_PROFILE(flux_heat_Augfac, t, i)
{
face_t f;
begin_f_loop(f, t)
{
F_PROFILE(f, t, i) = 20.;
}
end_f_loop(f, t)
}
Am I using the wrong function ? (I didn't find any example in the UDF user's guide.)
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cht, heat transfer, udf


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