The influence of the turbulent combustion model on the position of the flame zone in a swirling flow is analyzed. Three models of turbulent combustion were analyzed: a model of volumetric combustion, a model of turbulent pulsations, and a model of vortex decay. The research results show that the data of the combustion model controlled by turbulent mixing are in the best agreement with the experimental data.
Proceedings of SPIE. 2022. Vol. 12341 : 28th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2022, Tomsk, Russia. P. 1234124-1-1234124-9