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Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor

Nikolai Mihailovich Rubtsov 1
Nikolai Mihailovich Rubtsov
, 
Victor Iosifovich Chernysh 1
Victor Iosifovich Chernysh
, 
Georgii Igorevich Tsvetkov 1
Georgii Igorevich Tsvetkov
, 
1 A.G. Merzhanov Institute of Structural Macrokinetics and Materials Science, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation
2 N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation
10.1016/j.mencom.2023.04.043
Published 2023-04-13
Communication , Volume 33, Issue 3, 433-435
2
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Rubtsov N. M. et al. Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor // Mendeleev Communications. 2023. Vol. 33. No. 3. pp. 433-435.
GOST all authors (up to 50) Copy
Rubtsov N. M., Chernysh V. I., Tsvetkov G. I., Troshin K. Y. Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor // Mendeleev Communications. 2023. Vol. 33. No. 3. pp. 433-435.
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TY - JOUR
DO - 10.1016/j.mencom.2023.04.043
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.043
TI - Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor
T2 - Mendeleev Communications
AU - Rubtsov, Nikolai Mihailovich
AU - Chernysh, Victor Iosifovich
AU - Tsvetkov, Georgii Igorevich
AU - Troshin, Kirill Yakovlevich
PY - 2023
DA - 2023/04/13
PB - Mendeleev Communications
SP - 433-435
IS - 3
VL - 33
ER -
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@article{2023_Rubtsov,
author = {Nikolai Mihailovich Rubtsov and Victor Iosifovich Chernysh and Georgii Igorevich Tsvetkov and Kirill Yakovlevich Troshin},
title = {Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor},
journal = {Mendeleev Communications},
year = {2023},
volume = {33},
publisher = {Mendeleev Communications},
month = {Apr},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.043},
number = {3},
pages = {433--435},
doi = {10.1016/j.mencom.2023.04.043}
}
MLA
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Rubtsov, Nikolai Mihailovich, et al. “Modes of interaction of counterflow flames in diluted methane-oxygen mixtures in a closed reactor.” Mendeleev Communications, vol. 33, no. 3, Apr. 2023, pp. 433-435. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.04.043.

Keywords

combustion
counterflow
gas dynamics.
kinetic
methane
vortex

Abstract

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.

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