Abstract
A mathematical model for describing the quasi-isobaric filtration combustion of porous materials with the formation of condensed reaction products in a multicomponent gas is developed. Two-stage combustion waves (control modes) at the counter filtration of gas mixture are examined. The effect of inert gas component on the structure of a two-stage filtration combustion wave is studied, and the critical conditions of the changeover between filtration combustion modes caused by inert gas concentration variation are determined. It is demonstrated the characteristics of the two-stage combustion front propagating in the control mode in a multicomponent gas flow depends on the porosity of the heterogeneous system.
Similar content being viewed by others
References
A. P. Aldushin and A. G. Merzhanov, in Propagation of Thermal Waves in Heterogeneous Media, Collected Vol., Ed. by Yu. Sh. Matros (Nauka, Novosibirsk, 1988), p. 9 [in Russian].
A. P. Aldushin, in Propagation of Thermal Waves in Heterogeneous Media, Collected Vol., Ed. by Yu. Sh. Matros (Nauka, Novosibirsk, 1988), p. 52 [in Russian].
A. P. Aldushin, T. P. Ivleva, A. G. Merzhanov, B. I. Khaikin, and K. G. Shkadinskii, Combustion Processes in Chemical Technology and Metallurgy, Ed. by A. G. Merzhanov (OIKhF AN SSSR, Chernogolovka, 1975),/ p. 245 [in Russian].
A. P. Aldushin, A. G. Merzhanov, and B. I. Khaikin, Dokl. Akad. Nauk SSSR 215, 612 (1974).
O. Zik, Z. Olami, and E. Mozes, Phys. Rev. Lett. 81, 38 (1998).
L. Kagan and G. Sivashinsky, Combust. Theory Model. 12, 269 (2008).
G. I. Barenblatt, Ya. B. Zel’dovich, and A. G. Istratov, Zh. Prikl. Mekh. Tekh. Fiz., No. 4, 21 (1962).
A. P. Aldushin and B. Sh. Braverman, Russ. J. Phys. Chem. B 4, 788 (2010).
A. N. Firsov, N. I. Ozerkovskaya, and K. G. Shkadinskii, Combust. Explos., Shock Waves 46, 371 (2010).
N. I. Ozerkovskaya, A. N. Firsov, and K. G. Shkadinskii, Combust. Explos., Shock Waves 46, 515 (2010).
S. V. Kostin and K. G. Shkadinskii, Dokl. Phys. 55, 133 (2010).
S. V. Kostin, P. M. Krishenik, N. I. Ozerkovskaya, A. N. Firsov, and K. G. Shkadinskii, Combust. Explos., Shock Waves 48, 1 (2012).
S. V. Kostin, P. M. Krishenik, and K. G. Shkadinsky, Int. J. Self-Propagat. High-Temp. Synthesis 20, 215 (2011).
K. G. Shkadinskii, N. I. Ozerkovskaya, and P. M. Krishenik, Combust. Explos., Shock Waves 43, 276 (2007).
V. G. Prokof’ev, O. A. Borodatov, and V. K. Smolyakov, Combust. Explos., Shock Waves 44, 64 (2008).
K. G. Shkadinskii, Khim. Fiz. (2014, in press).
P. M. Krishenik and K. G. Shkadinskii, Russ. J. Phys. Chem. B 4, 588 (2010).
P. M. Krishenik, N. I. Ozerkovskaya, A. N. Firsov, and K. G. Shkadinsky, Int. J. Self-Propagat. High-Temp. Synthesis 19, 79 (2010).
L. G. Loitsyanskii, Mechanics of Liquids and Gases (Nauka, Moscow, 1973; Pergamon, Oxford, 1966).
D. A. Nield and A. Adrian Bejan, Convection in Porous Media (Springer, New York, 1992).
V. A. Vol’pert and P. M. Krishenik, Fiz. Goreniya Vzryva 22(3), 24 (1986).
B. I. Khaikin, A. K. Filonenko, and S. I. Khudyaev, Fiz. Goreniya Vzryva 4, 591 (1968).
B. I. Khaikin, A. K. Filonenko, S. I. Khudyaev, and G. M. Martem’yanova, Fiz. Goreniya Vzryva 9, 169 (1973).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © P.M. Krishenik, S.A. Rogachev, K.G. Shkadinskii, 2014, published in Khimicheskaya Fizika, 2014, Vol. 33, No. 3, pp. 52–61.
Rights and permissions
About this article
Cite this article
Krishenik, P.M., Rogachev, S.A. & Shkadinskii, K.G. Filtration combustion of a porous structure in a multicomponent gas environment. Russ. J. Phys. Chem. B 8, 172–180 (2014). https://doi.org/10.1134/S1990793114020079
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1990793114020079