Abstract
This study has been focused on the construction of a generalized detailed kinetic mechanism of oxidation and combustion of isoheptane and isooctanes (2-methylhexane, 2-methylheptane, 2,2-dimethylhexane, and 2,2,4-trimethylpentane) to describe both high-temperature reactions and the low-temperature multistage process with separated stages of “cool,” “blue,” and “hot” flames. In accordance with the proposed mechanism, a numerical simulation of autoignition and flame propagation in homogeneous fuel–air mixtures and liquid droplet combustion has been conducted; the calculation results have been compared with the experimental data. Satisfactory qualitative and quantitative agreement of the calculation and experimental results has been obtained.
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References
A. S. Sokolik, Self-Ignition, Flame and Detonation in Gases (Akad. Nauk SSSR, Moscow, 1960) [in Russian].
D. Downs, J. S. Street, and R. W. Wheeler, Fuel 32, 279 (1953).
S. M. Sarathy, C. K. Westbrook, M. Mehl, et al., Combust. Flame 158, 2338 (2011).
C. K. Westbrook, J. Warnatz, and W. J. Pitz, in Proceedings of the 22nd International Symposium on Combustion (Combust. Inst., Pittsburgh, 1988), p.893.
H. Machrafi and S. Cavadias, Combust. Flame 155, 557 (2008).
V. Ya. Basevich, A. A. Belyaev, V. S. Posvyanskii, and S. M. Frolov, Russ. J. Phys. Chem. B 7, 161 (2013).
V. Ya. Basevich, A. A. Belyaev, and S. M. Frolov, Russ. J. Phys. Chem. B 9, 268 (2015).
V. Ya. Basevich, A. A. Belyaev, S. N. Medvedev, V. S. Posvyanskii, and S. M. Frolov, Russ. J. Phys. Chem. B 9, 933 (2015).
V. Ya. Basevich, A. A. Belyaev, S. N. Medvedev, V. S. Posvyanskii, and S. M. Frolov, Russ. J. Phys. Chem. B 10, 801 (2016).
S. S. Sergeev, S. M. Frolov, and B. Basara, Gorenie Vzryv 10 (2), 26 (2017).
R. C. Reid, J. Prausnitz, and T. Sherwood, The Properties of Gases and Liquids (McGraw-Hill, New York, 1966; Khimiya, Leningrad, 1982).
V. V. Azatyan, A. M. Kogan, M. G. Neigauz, A. I. Poroikova, and E. N. Aleksandrov, Kinet. Katal. 16, 577 (1975).
CHEMKIN-PRO Release 15083, 2009. http://www.advanceduninstaller.com/CHEMKIN-PRO-Release-15083-0cb0c8b7ec35efaa87b700db705a6e1d-application.htm.
A. A. Belyaev and V. S. Posvyanskii, Inform. Byull. Gos. Fonda Algoritm. Programm SSSR, No. 3, 35 (1985).
A. C. Egerton, N. P. W. Moore, and W. T. Lyn, Nature (London, U.K.) 167, 191 (1951).
A. G. Gaydon, N. P. W. Moore, and J. P. Simonson, Proc. R. Soc., Ser. A 230, 1 (1955).
Y. Ohta and M. Furutani, Arch. Combust. 11, 43 (1991).
D. L. Dietrich, in Proceedings of the AIAA Aerospace Sciences Meeting, Orlando, FL, 2010. doi: 102514/6.2010-1110
T. Farouk and D. L. Dietrich, Combust. Theory Model. 15 (4), 87 (2011).
V. Nayagam, D. L. Dietrich, P. V. Ferkul, et al., Combust. Flame 159, 3583 (2012).
S. M. Frolov, V. Ya. Basevich, and S. N. Medvedev, Dokl. Phys. Chem. 470, 150 (2016).
V. Ya. Basevich, A. A. Belyaev, S. N. Medvedev, V. S. Posvyanskii, F. S. Frolov, and S. M. Frolov, Russ. J. Phys. Chem. B 4, 995 (2010).
V. Ya. Basevich, A. A. Belyaev, V. S. Posvyanskii, and S. M. Frolov, Russ. J. Phys. Chem. B 4, 985 (2010).
V. Ya. Basevich, S. N. Medvedev, S. M. Frolov, F. S. Frolov, B. Basara, and P. Prishing, Gorenie Vzryv 9 (3), 36 (2016).
S. M. Frolov, V. Ya. Basevich, S. N. Medvedev, and F. S. Frolov, Russ. J. Phys. Chem. B 12, 245 (2018).
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Original Russian Text © V.Ya. Basevich, A.A. Belyaev, S.N. Medvedev, S.M. Frolov, F.S. Frolov, 2018, published in Khimicheskaya Fizika, 2018, Vol. 37, No. 6, pp. 44–54.
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Basevich, V.Y., Belyaev, A.A., Medvedev, S.N. et al. A Detailed Kinetic Mechanism of Multistage Oxidation and Combustion of Octanes. Russ. J. Phys. Chem. B 12, 448–457 (2018). https://doi.org/10.1134/S1990793118030223
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DOI: https://doi.org/10.1134/S1990793118030223