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please, would anyone help me with this UDF, inlet temperature change with time

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Old   March 17, 2014, 13:26
Default please, would anyone help me with this UDF, inlet temperature change with time
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Juun
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here is my UDF, i used random number to test it. but the result (temperature at inlet) stays at 450. I don't know where is wrong. Would you help me out? Thanks

#include "udf.h"
DEFINE_PROFILE(inlet_t, thread, index)
{
face_t f;
real time=RP_Get_Real("flow-time");
begin_f_loop(f,thread)
{
if(time>0 && time<=6)
F_PROFILE(f,thread,index)=375;
else if(time>6 && time<=9)
F_PROFILE(f,thread,index)=675;
else if(time>9)
F_PROFILE(f,thread,index)=450;
}
end_f_loop(f,thread)
}


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Old   March 18, 2014, 04:56
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Sadegh Tafakor
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Hi Dear juun,

I tested your UDF and it worked correctly!
i tested it in a simple channel and attach temperature contour. as you can see, 3 temperature field are appear in this contour.
Regards.
Sadegh.
Attached Images
File Type: jpg temp contour.JPG (77.4 KB, 17 views)
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Old   March 18, 2014, 10:03
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Juun
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Quote:
Originally Posted by sadegh1068 View Post
Hi Dear juun,

I tested your UDF and it worked correctly!
i tested it in a simple channel and attach temperature contour. as you can see, 3 temperature field are appear in this contour.
Regards.
Sadegh.
Hi, Sadegh

Thank you very much for the testing. it's brilliant. I really appreciate it.
I finally figured out that I made mistake on extracting the results.

Regards
Juun
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