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-   -   How to Assign wall temperature to a variable? (https://www.cfd-online.com/Forums/fluent-udf/188521-how-assign-wall-temperature-variable.html)

Haseeb June 1, 2017 04:33

How to Assign wall temperature to a variable?
 
Hi. I am writing a UDF for mass transfer in multi-phase (VOF model, rectangular geometry, one heated wall, one adiabatic, inlet and outlet wall BC).
I need to know the temperature of the heated wall so that I can use it in the equation of mass transfer near wall.
Can anyone guide me how to assign wall temperature?
and as the mass transfer equation for bulk is different, so if I write two UDFs, how can I specify this to fluent that this UDF/equation is for near wall mass transfer and this is for bulk mass transfer?

KaLium June 1, 2017 07:51

Face macro F_T?

https://www.sharcnet.ca/Software/Flu...udf/node91.htm


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