Abstract
The process of brittle fracture in a solid is presented as the formation and evolution of an ensemble of elementary carriers (frustrons). The latter represent a mesoscopic region of localized strong shear deformations surrounded by an envelope of an elevated level of plastic flow. The conditions of fluctuation generation of frustrons, their characteristics, and the growth of the supercritical cluster are determined. The fracture time is derived.
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V. A. Petrov, Fiz. Tverd. Tela,25, No. 10, 3124 (1983).
V. A. Petrov, Fiz. Tverd. Tela,25, No. 10, 3110 (1983).
A. I. Olemskoi, V. E. Panin, and V. A. Petrunin, Preprint IFPM TF SO AN SSSR [Institute of Physics of Strength and Material Science, Turkmen Branch of the Siberian Division of the USSR Academy of Sciences], No. 2 (1985).
A. I. Olemskoi, I. I. Naumov, G. A. Ol'khovik and V. E. Panin, Preprint IFPM TF SO AN SSSR [Institute of Physics of Strength and Material Science, Turkmen Branch of the Siberian Division of the USSR Academy of Sciences], No. 6 (1985).
H. Haken, Synergetics, Springer-Verlag, NY (1983).
A. M. Kosevich, B. A. Ivanov, and A. S. Kovalev, Nonlinear Magnetization Waves: Dynamic and Topological Solitons [in Russian], Naukova Dumka, Kiev (1983).
A. I. Olemskoi, V. E. Panin, V. A. Petrunin, Preprint IFPM TF SO AN SSSR [Institute of Physics of Strength and Material Science, Turkmen Branch of the Siberian Division of the USSR Academy of Sciences], No. 1 (1985).
D. Saint-James et al., Type Two Superconductivity, Pergamon, Elmsford, NY (1970).
L. D. Landau and E. M. Lifshits, Statistical Physics, Pergamon, Elmsford, NY.
P. Glansdorf and I. Prigogine, Thermodynamic Theory of Structure, Stability, and Fluctuations, Wiley, NY (1971).
Ya. E. Geguzin, Diffusion Band [in Russian], Nauka, Moscow (1979).
S. N. Zhurkov, Fiz. Tverd. Tela,25, No. 10, 3119 (1983).
O. A. Kaibyshev, Superplasticity of Industrial Alloys [in Russian], Metallurgiya, Moscow (1984).
G. V. Berezhkova, Filamentary Crystals [in Russian], Nauka, Moscow (1969).
E. M. Lifshits and V. V. Slezov, Zh. Éksp. Teor. Fiz.,35, No. 2, 479 (1958).
A. I. Olenskoi, V. E. Panin, and V. A. Petrunin, Preprint IFPM TF SO AN SSSR [Institute of Physics of Strength and Material Science, Turkmen Branch of the Siberian Division of the USSR Academy of Sciences], No. 5 (1985).
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 9, pp. 29–35, September, 1987.
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Olemskoi, A.I., Panin, V.E. & Petrunin, V.A. Microscopic treatment of the fracture process in solids. Soviet Physics Journal 30, 746–750 (1987). https://doi.org/10.1007/BF00897472
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DOI: https://doi.org/10.1007/BF00897472