only node values can be exported from cfd post?

Mars35 · May 25, 2023, 17:50

Hello all,

I am trying to export data from cfd post, however, it seems to me that only node values can be exported from it.

Is it true? Does anyone know a way to export the face values on a boundary? Thank you!

Best,

mperrin · May 28, 2023, 05:54

Hello Mars35,

Depending on which kind of data value you need, a way to obtain from fluent is to use UDF macro during / at the end of your calculation.

I just got the same problem : i could only export node value but needed face value. I discovered usefull macro in UDF to get data i wanted.

Regards,
Mickael

May 25, 2023, 17:50	only node values can be exported from cfd post?	#1
Mars35 New Member Join Date: Jun 2022 Posts: 27 Rep Power: 3	Hello all, I am trying to export data from cfd post, however, it seems to me that only node values can be exported from it. Is it true? Does anyone know a way to export the face values on a boundary? Thank you! Best,

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May 28, 2023, 05:54		#2
mperrin New Member Mickael Perrin Join Date: Dec 2020 Posts: 9 Rep Power: 5	Hello Mars35, Depending on which kind of data value you need, a way to obtain from fluent is to use UDF macro during / at the end of your calculation. I just got the same problem : i could only export node value but needed face value. I discovered usefull macro in UDF to get data i wanted. Regards, Mickael