[darshankapadia]

Hey Friends,

This is Darshan Kapadia. I am working on Argon torch welding process simulation on Fluent 12. I m suffering a problem of mixing of gases properties. I mean that I am using Argon gas and that is mix with oxygen of atmosphere. I need to find thermal conductivity of mixer of both. I can add thermal conductivity of Argon gas and Oxygen separately. So from that i can not get thermal conductivity of mixture in my simulation. My problem is how can I add material properties(thermal conductivity) of mixtures in Fluent 12? or Is there any other process to get properties of mixture?? Please help me for this...

My e-mail address is: darshankapadia11@gmail.com

Thanks and Regards..