Abstract
The limiting conditions of azidoethanol combustion at lowered pressures in air in nonthermostated tubes are studied. It is shown that the heat supply along the tube walls from the decomposition zone to the condensed phase leads to transition of azidoethanol combustion to a pulsation regime. The limiting conditions of transition from the normal combustion to the pulsation regime are determined experimentally and theoretically.
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V. V. Sergeev and M. S. Kozhukh, “Combustion of 1,3-Diazidopropan-2-ol,”Fiz. Goreniya Vzryva,11, No. 3, 403–412 (1975).
M. S. Kozhukh and V. V. Sergeev, “Limiting conditions for combustion of some organic azides,”Fiz. Goreniya Vzryva,13, No. 5, 690–698 (1977).
S. P. Kanashin, M. S. Kozhukh, M. S. Kulagin, and N. P. Tokarev, “Limiting conditions for combustion of β-azidoethanol,”Fiz. Goreniya Vzryva,17, No. 3, 22–26 (1981).
K. K. Andreev,Thermal Decomposition and Combustion of Explosives [in Russian], Nauka, Moscow (1966).
B. M. Isaev, S. P. Kanashin, M. S. Kozhukh, and N. P. Tokarev, “The combustion process of some organic azides,” in:Kinetics of Chemical Reactions: Proc. VI All-Union Symp. on Combustion and Explosion, Chernogolovka (1980), pp. 97–101.
B. N. Kondrikov, “On the stability of HE combustion,”Fiz. Goreniya Vzryva,5, No. 1, 51–60 (1969).
Ya. B. Zel'dovich, “On the theory of combustion of powders and explosives,”Zh. Éksp. Teor. Fiz.,12, 498 (1942).
L. D. Landau, “On the theory of slow combustion,”Zh. Éksp. Teor. Fiz.,14, 240 (1944).
S. P. Kanashin, Study of the Combustion Process of Some Organic Azides, Candidate's Dissertation, Moscow (1979).
B. V. Novozhilov,Unsteady Combustion of Solid Propellants [in Russian], Nauka, Moscow (1973).
Ya. B. Zel'dovich and V. V. Voevodskii,Thermal Explosion and Flame Propagation in Gases [in Russian], Mosk. Mekh. Inst., Moscow (1947).
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Translated from Fizika Goreniya i Vzryva, Vol. 32, No. 4, pp. 25–31, July–August, 1996.
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Kopeika, A.K., Golovko, V.V., Zolotko, A.N. et al. Limiting conditions for β-azidoethanol combustion in nonthermostated tubes. Combust Explos Shock Waves 32, 380–385 (1996). https://doi.org/10.1007/BF01998482
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DOI: https://doi.org/10.1007/BF01998482