Abstract:
It has been experimentally found that a flame of dilute natural gas–oxygen mixtures does not penetrate through the central opening of a confuser, but it penetrates only through the central opening of a diffuser, even if there are additional openings on the cone elements. The numerical modeling performed using compressible dimensionless reactive Navier–Stokes equations in a low Mach number approximation made it possible to qualitatively interpret the results.
Document Type:
Article
Language: English
Citation:
N. M. Rubtsov, V. I. Chernysh, G. I. Tsvetkov, K. Ya. Troshin, “Penetration of the laminar flames of natural gas–oxygen mixtures through conical obstacles”, Mendeleev Commun., 29:1 (2019), 108–110
Linking options:
https://www.mathnet.ru/eng/mendc1439
https://www.mathnet.ru/eng/mendc/v29/i1/p108
This publication is cited in the following 3 articles:
N. M. Rubtsov, V. I. Chernysh, G. I. Tsvetkov, K. J. Troshin, “Modes of interaction of counterflow flames in diluted methane–oxygen mixtures in a closed reactor”, Mendeleev Commun., 33:3 (2023), 433–435
N. M. Rubtsov, V. I. Chernysh, G. I. Tsvetkov, K. J. Troshin, “Interaction between laminar flames of natural gas–oxygen mixtures and planar obstacles with asymmetrical openings”, Mendeleev Commun., 31:1 (2021), 132–134
A. P. Kalinin, N. M. Rubtsov, A. N. Vinogradov, V. V. Egorov, N. A. Matveeva, A. I. Rodionov, A. Yu. Sazonov, K. Ya. Troshin, G. I. Tsvetkov, V. I. Chernysh, “Ignition of Hydrogen–Hydrocarbon (C1–C6)–Air Mixtures over the Palladium Surface at 1–2 Atm”, Russ. J. Phys. Chem. B, 14:3 (2020), 413
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