UDF condensation two gases
 

hello,

I am a student in mechanical engineering. My problem is : I want to create a UDF for condensation modelling near condensers. I have a mixture of air and hydrogen and only the h20 vapor included in air will condense. I would like to take this condensation away from my system, which is entirely closed and governed by natural convection. So the mass, the energy....would have to disapear in a kind of " virtual sink" from the equations, but I don't really know how I can do that!! Do someone have an example of udf to send me? if yes, i would be so thankful!! otherwise if someone has a piece of information, that would be great!!

Thank you in advance.

PS: i've check the forum archive to see if their some responses, but even if the problem appears quite often, i didn't see something helpful! Maybe I didn't see the right discussions....

Regards, Thaony A.