[PCFD]

Hi,

I do want to investigate a multi-fluid problem which means I do have to "pipes" with Cl2 and HCl and I want to simulate the mixing of those two streams. I am not interested in particle-tracking and therefore an Euler-Euler approach would be my choice.

My questions:

1) Would you rather recommend to run this in CFX or in Fluent? I expect local Mach numbers of ~0.6 - 0.7.
2) Could you recommend a specific turbulence model which works suitable/stable for multi phase problems? Is is legitim to use the BSL model in CFX? ( I know this is probably a very hard question and I do not expect a general answer. But maybe you can share some of your experiences.... and warn me if it does not make sense to use XXXX! )


Thanks a lot!