hi,

i have a udf for temperature of a fluid, i need udf for inlet temperature cause it cannot be constant too. when i compile them the last compiled program overlapps the first one, i cannot get two udf temperatures . i cannot work with one udf program cause one is a cell thread and the other is a face thread.

can anyone help me out?

thank you

bikash

put all your code in the same file and compile together. use differnt variable names

hi thanks

but i guess i will have a problem doing that

how do i know which variable belongs to which boundary entity?

will the cell and face threads differentiate it?

wish u could explain me a bit more, may be with a simple example.

thanks a lot

bikash