turbulent combustion with SAGE combustion model

yuyangz · March 8, 2023, 11:22

Hi all,
I simulated hydrogen jet flame with detail chemical mechanisms with SAGE combustion model, and i used LES turbulent model, then i am confused that if SAGE can used in LES simulations, I cannot find the description of turbulent combustion model of SAGE.
So, the question is: Can SAGE used in turbulent combustion problems with LES.
thank you!

angela.wu · March 15, 2023, 09:12

SAGE can be used with LES. There is an example case in Studio 3.0, gas turbines --> liquid fuel --> Lean Direct Inject SAGE transient LES.

March 8, 2023, 11:22	turbulent combustion with SAGE combustion model	#1
yuyangz New Member yuyangz Join Date: Mar 2022 Posts: 1 Rep Power: 0	Hi all, I simulated hydrogen jet flame with detail chemical mechanisms with SAGE combustion model, and i used LES turbulent model, then i am confused that if SAGE can used in LES simulations, I cannot find the description of turbulent combustion model of SAGE. So, the question is: Can SAGE used in turbulent combustion problems with LES. thank you!

March 15, 2023, 09:12		#2
angela.wu Member Angela Wu Join Date: Jan 2023 Posts: 49 Rep Power: 3	SAGE can be used with LES. There is an example case in Studio 3.0, gas turbines --> liquid fuel --> Lean Direct Inject SAGE transient LES. __________________ __________________ Angela Wu Research Engineer CONVERGECFD

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