Transition Processes in Filtration Gas Combustion
Source abstract
Abstract
The behavior of gas filtration combustion waves in the low‐velocity regime has been studied experimentally with variation in the parameters of the gas flow and porous medium. It is shown that in transition processes there may be quenching or formation of a stable combustion‐wave structure that does not correspond to the initial or final conditions. A nontrivial type of transition process accompanied by spatial transfer of the combustion zone is found.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Coal Combustion and Slurry Processing · Combustion and flame dynamics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (11)
Show source-provided references
1. Yu. M. Laevskii and V. S. Babkin, “Filtration combus-tion of gases,” in: Yu. Sh. Matros (ed.), Propagation of Thermal Waves in Heterogeneous Media [in Russian], Nauka, Novosibirsk (1988).
2. T. Takeno and K. Sato, “A theoretical and experimen-tal study of an excess enthalpy flame,” in: Progress in Astronautics and Aeronautics, Vol. 76: Combustion in Reactive Systems (1981).10.1016/S0082-0784(81)80052-5 ↗
3. N. A. Kakutkina, I. V. Borovykh, and V. S. Babkin, “Method of burning of gas and vapor mixtures,” Patent of the Russian Federation, No. 2100695 (1997).
4. J. G. Hoffman, R. Echigo, H. Yoshida, and S. Tada, “Ex-perimental study on combustion in porous media with a reciprocating ow system,” Combust. Flame, 111, 32– 46 (1997).10.1016/S0010-2180(97)00099-0 ↗
5. N. A. Kakutkina and V. S. Babkin, “Propagation of spherical filtration gas combustion waves in inert porous media,” Combust. Expl. Shock Waves, 35, No. 1, 53–59 (1999).10.1007/BF02674386 ↗
6. N. A. Kakutkina and V. S. Babkin, “Characteristics of stationary spherical waves of gas combustion in inert porous media,” Combust. Expl. Shock Waves, 34, No. 2. 123–132 (1998).10.1007/BF02672811 ↗
7. S. I. Futko, K. V. Dobrego, S. A. Zhdanok, “Flame lo-calization inside axis-symmetric cylindrical and spher-ical porous media burners,” Heat Mass Transfer, 41, No. 22, 3647–3655 (1998).10.1016/S0017-9310(98)00058-1 ↗
8. S. I. Potytnyakov, V. S. Babkin, V. S. Laevskii, and V. I. Drobyshevich, “Thermal structure of an in situ gas combustion wave,” Combust. Expl. Shock Waves, 21, No. 2, 146–150 (1985).10.1007/BF01463725 ↗
9. R. J. Kee, F. M. Rupley, and J. A. Miller, “CHEMKIN-II,” Sandiameter Report No. SAND89-8009BUC-706, Sandia Nat. Lab., Livermore (1989).
10. M. Adrianov (ed.), Brief Reference Book of Metallurgist [in Russian], Mettallurgizdat, Moscow (1960).
11. M. É. Aérov, O. M. Todes, and D. A. Natinskii, Ap-paratus with a Stationary Granular Layer [in Russian], Khimiya, Leningrad (1979).