Аннотация:
The features of the interaction of counterflow flames in diluted methane–oxygen mixtures at a total pressure of up to 200 Torr in a closed reactor were established. It was found that in the mode of interaction of flames propagating in hot reaction products, two-dimensional flame vortices arise due to density stratification; flames, propagating through the initial mixture, interact with the formation of only three-dimensional structures.
Ключевые слова:combustion, methane, counterflow, vortex, kinetic, gas dynamics.