Abstract:
A model of nonequilibrium gas dynamics is proposed to describe ignition and combustion of a mixture of silane, hydrogen, oxygen, and an inert gas (nitrogen or argon). The model is based on detailed chemical kinetics of nonequilibrium chemical reactions. The model adequately describes the behavior of experimental data on the ignition delay time for this mixture versus the temperature behind the reflected shock wave in accordance with three criteria of ignition. The detonation wave velocity and equilibrium parameters of the mixture (pressure and temperature) are calculated as functions of the fuel-oxidizer equivalence ratio. Based on the dependences of the ignition delay time on the temperature behind the reflected shock wave calculated by this model, an approximation formula for the silane-oxygen-nitrogen/argon is derived.
Keywords:
silane-hydrogen-air mixture, ignition delay time, detailed chemical kinetics, mathematical modeling.
Citation:
D. A. Tropin, A. V. Fedorov, “Physicomathematical modeling of ignition and combustion of silane in transient and reflected shock waves”, Fizika Goreniya i Vzryva, 51:4 (2015), 37–45; Combustion, Explosion and Shock Waves, 51:4 (2015), 431–438
\Bibitem{TroFed15}
\by D.~A.~Tropin, A.~V.~Fedorov
\paper Physicomathematical modeling of ignition and combustion of silane in transient and reflected shock waves
\jour Fizika Goreniya i Vzryva
\yr 2015
\vol 51
\issue 4
\pages 37--45
\mathnet{http://mi.mathnet.ru/fgv242}
\crossref{https://doi.org/10.15372/FGV20150405}
\elib{https://elibrary.ru/item.asp?id=24086890}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2015
\vol 51
\issue 4
\pages 431--438
\crossref{https://doi.org/10.1134/S001050821504005X}
Linking options:
https://www.mathnet.ru/eng/fgv242
https://www.mathnet.ru/eng/fgv/v51/i4/p37
This publication is cited in the following 16 articles:
Sergey Golovastov, Grigory Bivol, Fyodor Kuleshov, Victor Golub, “Scenarios of hydrogen-air ignition during the interaction of a shock wave with a destructible barrier”, International Journal of Hydrogen Energy, 86 (2024), 1238
D.A. Tropin, E.S. Bochenkov, “Influence of inert particles on the ignition processes of hydrogen-silan-air mixtures”, International Journal of Hydrogen Energy, 45:35 (2020), 17953
D. A. Tropin, P. A. Fomin, HIGH-ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2020): Proceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, dedicated to the 90th anniversary of the birth of RI Soloukhin, 2288, HIGH-ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2020): Proceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, dedicated to the 90th anniversary of the birth of RI Soloukhin, 2020, 030050
Dmitry Tropin, Aleksandr Fedorov, “Physical and mathematical modeling of interaction of detonation waves in mixtures of hydrogen, methane, silane, and oxidizer with clouds of inert micro- and nanoparticles”, Combustion Science and Technology, 191:2 (2019), 275
P. A. Fomin, D. A. Tropin, AIP Conference Proceedings, 2027, 2018, 030058
D. A. Tropin, A. V. Fedorov, AIP Conference Proceedings, 1939, 2018, 020015
A.V. Fedorov, D.A. Tropin, P.A. Fomin, “Mathematical modeling of the detonation wave structure in the silane-air mixture”, Combustion Science and Technology, 190:6 (2018), 1041
D. A. Tropin, AIP Conference Proceedings, 2027, 2018, 040061
A. V. Fedorov, D. A. Tropin, P. A. Fomin, AIP Conference Proceedings, 1939, 2018, 020010
D. A. Tropin, E. S. Bochenkov, AIP Conference Proceedings, 2027, 2018, 040034
D. A. Tropin, AIP Conference Proceedings, 2027, 2018, 040019
D. A. Tropin, E. S. Bochenkov, A. V. Fedorov, AIP Conference Proceedings, 1939, 2018, 020017
A V Fedorov, D A Tropin, “Mathematical description of ignition, combustion and propagation of detonation in reacting gas mixtures in the presence of micro- and nanoparticles”, J. Phys.: Conf. Ser., 894 (2017), 012099
D. A. Tropin, A. V. Fedorov, P. A. Fomin, AIP Conference Proceedings, 1893, 2017, 030142
D.A. Tropin, A.V. Fedorov, “Physical and mathematical modeling of ignition, combustion and detonation of silane-hydrogen-air mixtures”, Journal of Loss Prevention in the Process Industries, 49 (2017), 762
D. A. Tropin, A. V. Fedorov, AIP Conference Proceedings, 1770, 2016, 030090
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