Hi Fluent Users,

I am now simulate a furnace with several vertical and horisontal walls. I want to use Temp_profiles as UDFs for these walls. But when I interpret UDFs to Fluent, Fluent keeps only the last UDF.

So Can you tell me how to use more than one UDFs in this case?

Thanks in advance.

Thanh

add all the define macros to one c file and interpret it.

Hi CDE, Thank you so much for the suggestion. I can manage it now.

Best regards, Thanh