Learning Forum

[Calvin]

Hi there,

In the Fluent user guide the limits of applicability for NIST real gas models clearly state that:

"The property look-up tables and saturation tables are created for fixed fluid compositions. This means the look-up tables are based on the following assumptions:

- Mixture composition is constant 

- No chemical reactions are involved

- No mixing of fluids of different compositions, including no mixing between phases"

[Amine Ben Hadj Ali]

You can define a compressible mixture of RGP defined materials

[Calvin]

So it's possible to do non-premixed combustion with RGP materials?
Thanks!

[Amine Ben Hadj Ali]

I do not think so. Non-Premixed is completely different topic