UDF for solving diffiusion and concentration eqs
 

Hi every body
I want to write a udf for my project. In that, I need to solve diffiusion and mass concentration in a porus media.
How I can do this with UDF? If there is a solution for that?
Of course, the porus domain in connected with a flid domain that give some data from that.

Thank You.

hi
mine is heat and mass transfer in porous media
just started exploring
keep in touch
-Harsh