Abstract
The effect of Stefan flow on the diameter of a moving carbon particle is analyzed. The stable (combustion) and critical (ignition, spontaneous and forced extinction) regimes of heat and mass transfer and the kinetics of parallel chemical reactions (C+O2 → CO2 and 2C+O2 →2CO) are determined with allowance for radiant heat transfer to the cold walls of the reaction device.
Similar content being viewed by others
REFERENCES
I. G. Assovskii, "Ignition, extinction, and thermal hysteresis of heterogeneous exothermal reactions," Fiz. Goreniya Vzryva, 34, No. 2, 51-58 (1998).
L. B. Gavin, V. A. Medvedev, and V. A. Naumov, "A model of the two-phase turbulent jet with allowance for the heterogeneous particle combustion," Fiz. Goreniya Vzryva, 24, No. 3, 12-17 (1988).
V. V. Kalinchak, S. G. Orlovskaya, Yu. V. Prudnikova, and I. Ganui, "Stable and critical heat-and masstransfer regimes of a travelling carbon particle, Fiz. Goreniya Vzryva, 34, No. 1, 25-30 (1998).
V. V. Kalinchak, S. G. Orlovskaya, A. I. Kalinchak, and A. V. Dubinskii, "Heat and mass transfer of a carbon particle with air with allowance for the Stefan ow and radiant heat losses," Teplofiz. Vys. Temp., 34, No. 1, 83-91 (1996).
D. A. Frank-Kamenetskii, Diffusion and Heat Transfer in Chemical Kinetics [in Russian], Nauka, Moscow (1987).
V. V. Pomerantsev (ed.), Fundamentals of the Practical Theory of Combustion [in Russian], ÉEnergoatomizdat, Leningrad (1986).
V. I. Babii and Yu. F. Kuvaev, Combustion of Coal Dust and Calculations of Coal-Dust Flame [in Russian], Énergoizdat, Moscow (1986).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kalinchak, V.V., Orlovskaya, S.G. & Prudnikova, Y.V. Effect of Stefan Flow on Combustion Characteristics of a Moving Carbon Particle. Combustion, Explosion, and Shock Waves 37, 402–405 (2001). https://doi.org/10.1023/A:1017836626202
Issue Date:
DOI: https://doi.org/10.1023/A:1017836626202