Abstract
In the mathematical model of high-temperature synthesis of an intermetallide compound with the nucleation process at the interface of different components taken into account, the ignition conditions of the initial powder mixture of pure elements by Semenov’s mechanism may be violated.
Similar content being viewed by others
References
Yu. S. Naiborodenko, V. I. Itin, B. P. Belozerov, and V. P. Ushakov, “Nature of phases and kinetics of reaction diffusion in a mixture of nickel and aluminum powders,”Izv. Vyssh. Uchebn. Zaved., Fiz., No. 11, 34–40 (1973).
V. I. Arkharov, N. A. Balanaeva, et al., “Development of notions on the mechanism of reaction diffusion,” in:Protective Coatings on Metals (collected scientific papers) [in Russian], No. 6, Kiev (1971), pp. 5–11.
B. Delmon,Kinetics of Heterogeneous Reactions [Russian translation], Mir, Moscow (1972).
L. N. Larikov, A. V. Polishchuk, et al., “Mechanism and kinetics of formation and growth of intermetallide interlayers in welded compounds of heterogeneous metals. Metallophysics,” in:Diffusion Processes in Metals [in Russian], No. 28, Kiev (1969), pp. 5–49.
O. V. Lapshin and V. E. Ovcharenko, “Mathematical model of high-temperature synthesis of the intermetallic compound Ni3Al during ignition.”Fiz. Goreniya Vzryva,32, No. 2, 46–54 (1996).
O. V. Lapshin and V. E. Ovcharenko, “Effect of an inert filler on the ignition conditions of a powder mixture of nickel and aluminum,”Fiz. Goreniya Vzryva,34, No. 1, 31–33 (1998).
D. A. Frank-Kamenetskii,Diffusion and Heat Transfer in Chemical Kinetics [in Russian], Nauka, Moscow (1967).
N. N. Semenov,Chain Reactions [in Russian], Goskhimizdat, Leningrad (1934).
P. Barre,Kinetics of Heterogeneous Processes [Russian translation], Mir, Moscow (1976).
R. W. Cahn and P. Haasen (eds.),Physical Metallurgy, North-Holland Physics Publishing, Amsterdam (1983).
L. D. Kudryavtsev,Course of Mathematical Analysis [in Russian], Vol. 1, Vysshaya Shkola, Moscow (1981).
Author information
Authors and Affiliations
Additional information
Translated fromFizika Goreniya i Vzryva, Vol. 36, No. 5, pp. 22–26, September–October, 2000.
Rights and permissions
About this article
Cite this article
Lapshin, O.V., Ovcharenko, V.E. Effect of the heating stage on ignition conditions of a nickel-aluminum powder mixture. Combust Explos Shock Waves 36, 571–574 (2000). https://doi.org/10.1007/BF02699519
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02699519