Multi component gas
 

Hello,

WHen I use a multi componenet gas (species 1 and species 2) in a domain with

I have given Velocity Inlet with "species 1 as 100% mass fraction", what should be my outlet condition when both species 1 and species 2 can go out of the domain.

Can I give pressure outlet with 50% mass fraction for both? or is there any better way of doing it.

Thanks in advance.

Yogesh

Do you have any idea what CFD actually is and how it works?