Abstract
This paper gives the results of experimental studies of the reaction zone structure during steady detonation in bis-(2-fluoro-2,2-dinitroethyl)-formal (FEFO, C5H6N4O10F2) and its mixtures with nitrobenzene (NB). For pure FEFO, the pressure and particle velocity at the Chapman—Jouguet point and the characteristic reaction time were measured. For FEFO/NB, the dependence of the detonation parameters of the mixture on the NB concentration was determined, and the detonation front was shown to be unstable in pure and in mixtures containing more than 30% NB.
Similar content being viewed by others
References
A. N. Dremin, S. D. Savrov, V. S. Trofimov, and K. K. Shvedov, Detonation Waves in Condensed Media [in Russian], Nauka, Moscow (1970).
B. P. Zhukov (ed.), Energetic Condensed Systems: Brief Encyclopedic Dictionary [in Russian], Yanus-K, Moscow (1999).
M. Finger, E. Lee, F. H. Helm, B. Hayes, H. Hornig, R. McGuire, M. Kahara, and M. Guidry, “The effect of elemental composition on the detonation behavior of explosives,” in: Proc. Sixth Symp. (Int.) on Detonation, Coronado, August 24-27 (1976), pp. 710–722.
V. M. Mochalova, A. V. Utkin, and A. B. Anan’in, “Effect of the degree dispersion on the detonation wave structure in pressed TNETB,” Combust., Expl., Shock Waves, 43, No. 5, 575–579 (2007).
F. M. Williams, Combustion Theory, Addison-Wesley, Reading, Massachusetts (1965).
A. N. Dremin, “Discoveries in detonation of molecular condensed explosives in the 20th century,” Combust., Expl., Shock Waves, 36, No. 6, 704–715 (2000).
R. M. Zaidel’, “Stability of detonation waves in gas mixtures,” Dokl. Akad. Nauk SSSR, 136, No. 5, 1142–1145 (1961).
S. K. Aslanov, V. N. Budzirovskii, and K. I. Shchelkin, “Investigation of the gas-dynamic stability of a detonation wave of an arbitrary profile,” Dokl. Akad. Nauk SSSR, 182, No. 1, 53–55 (1968).
L. D. Landau and E. M. Lifshits, Course of Theoretical Physics, Vol. 6: Fluid Mechanics, Pergamon Press, Oxford-Elmsford, New York (1987).
M. N. Makhov, V. I. Pepekin, and Y. A. Lebedev, “Method of calculating the detonation parameters of explosives,” in: Proc, Fifth Symp. on Combustion and Explosion, Chernogolovka (1977), p. 88.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Fizika Goreniya i Vzryva, Vol. 46, No. 5, pp. 119–123, September–October, 2010
Rights and permissions
About this article
Cite this article
Torunov, S.I., Utkin, A.V., Mochalov, V.M. et al. Steady-State Detonation Wave Parameters in a FEFO/Nitrobenzene Solution. Combust Explos Shock Waves 46, 599–603 (2010). https://doi.org/10.1007/s10573-010-0079-4
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10573-010-0079-4