Abstract
The possibility of nonthermal initiation of chemical reactions by a uniform pulsed nanosecond discharge is demonstrated. Dependences of variation of the ignition delay on initial conditions are obtained. It is shown that the main role in combustion initiation under conditions of a pulsed gas discharge in the case of moderate electric fields and low degree of ionization belongs to reactions of dissociation quenching of electron‐excited levels of nitrogen.
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REFERENCES
V. N. Kondrat'ev and E. E. Nikitin, Kinetics and Mechanisms of Gas-Phase Reactions [in Russian], Nauka, Moscow (1974).
W. C. Gardiner (Jr.) (ed.), Combustion Chemistry, Springer-Verlag, New York–Berlin–Heidelberg–Tokyo (1984).
A. S. Bashkin, V. I. Igoshin, A. N. Oraevskii, and V. A. Shcheglov, Chemical Lasers [in Russian], Nauka, Moscow (1982).
V. V. Apollonov, S. Yu. Kazantsev, V. F. Oreshkin, and K. N. Firsov, “Nonchain electric-discharge HF(DE) laser with high radiation energy,” Kvant. Élektron., 25, No. 2, 123 (1998).
D. I. Slovetskii, Mechanisms of Chemical Reactions in Nonequilibrium Plasma [in Russian], Nauka, Moscow (1980).
V. D. Rusanovand A. A. Fridman, Physics of ChemicallyActive Plasma [in Russian], Nauka, Moscow (1984).
S. M. Starikovskaia, A. Yu. Starikovskii, and D. V. Zatsepin, “Efficiency of non-equilibrium plasma ignition of air–fuel mixtures,” in: 27th Int. Symp. on Combustion, WIP Abstracts, Colorado, Boulder (1998), p. 4.
R. A. Morris, A. A. Viggiano, S. T. Arnold, et al., “Effects of ionization on hydrocarbon-air combustion chemistry,” 7th Int. Symp on Combustion., p. 343.
S. M. Starikovskaia, A. Yu. Starikovskii, and D. V. Zatsepin, “Development of a spatially uniform fast ionization wave in a large discharges volume,” J. Phys. D: Appl. Phys., 31, 1118 (1998).
S. M. Starikovskaia, N. B. Anikin, S. V. Pancheshnyi, et al., “Pulsed breakdown at high overvoltage: Development, propagation and energy branching,” Plasma Sources Sci. Technol., 10, 344 (2001).
S. V. Kostyuchenko, N. N. Kudryavtsev, S. M. Starikovskaia, et al., “Ozonr synthesis in a high-velocity ionization wave,” Khim. Fiz., 13, No. 10, 71 (1994).
Yu. P. Raizer, Gas-Discharge Physics [in Russian], Nauka, Moscow (1987).
N. B. Anikin, S. V. Pancheshnyi, S. M. Starikovskaia, and A. Yu. Starikovskii, “Breakdown development at high overvoltage: electric field, electronic levels excitation and electron density” J. Phys. D: Appl. Phys., 31, 826 (1998).
N. B. Anikin, S. M. Starikovskaia, and A. Yu. Starikovskii, “Polarity effect of applied pulse voltage on the development of uniform nanosecond gas breakdown,” J. Phys. D: Appl. Phys., 35, 2785 (2002).
S. M. Starikovskaia and A. Yu. Starikovskii, “The electric discharge influence on the ignition and combustion of the CH4–air and H2–air mixtures,” in: Proc. XXIV Int. Conf. on Phenomena in Ionized Gases, Vol. 5, Warsaw, Poland (1999), p. 83.
S. M. Starikovskaia, A. Yu. Starikovskii, and D. V. Zatsepin, “Hydrogen oxidation in a stoichiometric hydrogen–air mixtures in the fast ionization wave,” Combust. Theory Model., 5, 97 (2001).
S. M. Starikovskaia, “On the energy branching of high-voltage nanosecond discharge through the internal degrees of freedom of gas,” Plasma Phys. Rep., 21 (1995).
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Starikovskii, A.Y. Initiation of Ignition by the Action of a High‐Current Pulsed Discharge on a Gas. Combustion, Explosion, and Shock Waves 39, 619–626 (2003). https://doi.org/10.1023/B:CESW.0000007673.66106.c9
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DOI: https://doi.org/10.1023/B:CESW.0000007673.66106.c9