nonpremixed combustion modeling

leo

Hi, I am kinda confused a little. I am trying to simulate an adiabatic non-premixed combustion of a burner by using the mixture fraction modeling. And with the calculated look-up table I can find the mass fractions, density and temperature. So if I enable the energy-equation, the temperature will be acquired by solving the energy-eq and not by looking it up?

I am now running a simulation with and one without the energy equation. What differences can I expect?

Thanks in advance, leo.