Compressible flow simulation using FLUENT
 

Hi!!

I have been trying to model a compressible flow with combustion. This flow is expected to have a very high velocity. Could someone suggest which model in Fluent would be very apt for this? I want information on the species composition too but I dont want to use the Finite-Rate chemistry for this. Can the partially premixed coombustion model be used for such a purpose? Can a pre-PDF be prepared for this kind of problem for ethylene-air mixture?

Thank you very much.

Regards, Arun