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The number of radial cracks in polymethylmethacrylate in explosion of a borehole charge
Yu. I. Voitenko Institute of Geophysics, Academy of Sciences of Ukraine, 252054, Kiev
Abstract:
The data available on the number of main radial cracks formed in a solid coarsely fracturing medium (PMMA) upon weak and strong explosion of borehole charges are generalized. A dependence of the number of radial cracks on the loading rate of the borehole walls is obtained.
Received: 10.05.1995
Citation:
Yu. I. Voitenko, “The number of radial cracks in polymethylmethacrylate in explosion of a borehole charge”, Fizika Goreniya i Vzryva, 32:2 (1996), 143–145; Combustion, Explosion and Shock Waves, 32:2 (1996), 241–243
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https://www.mathnet.ru/eng/fgv2653 https://www.mathnet.ru/eng/fgv/v32/i2/p143
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