How many UDFs can I specify at the same time?
 

Hi guys,

I'd like to specify the three velocity components at a given boundary condition (radial, tangential, and axial). I tried to write a UDF for each velocity component, but i found out that Fluent only uses the UDF that was last interpreted.

Is there a way around this? Can I specify all velocity components in one UDF?

Much appreciated.

Re: How many UDFs can I specify at the same time?
 

write your UDF in a unique file. Luca

Re: How many UDFs can I specify at the same time?
 

do you have any idea how to dow that? F_PROFILE can't handle it. i need to specify the velocity in each direction (r, theta, z).

thanks