[louis_c]

hi

i want to simulate a co-flow, so i have 2 inlet in my system but i don't know how to put the fluid 1 in the inlet 1 and the fluid 2 in the inlet 2

does someone know what are the options to activate allowing me to choose the good fluid in the good inlet (i already define my fluids in "material")

thanks

[AlexanderZ]

look for species model in ansys fluent

[louis_c]

Originally Posted by AlexanderZ

look for species model in ansys fluent

Hi AlexanderZ thank you for responding to me.
I switch on the species transport, and now I have access to the tab "species" in the inlet boundary condition.

For those who ask the same question you have to switch on "species transport" then in materials you add a new "mixture" and find what you need in fluent database then return to "species transport" and select your new mixture under "mixture material" and finally you will be able to select the good species for your different inlets.

But if your mixture is not in the fluent database, i don't know how to do it.

Thanks again to AlexanderZ because you allowed me to solve my problem.