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On the mechanism of collective action of a flux of solid particles upon an obstacle

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Abstract

The results of two-and three-dimensional numerical calculations are presented for a steel ball penetrating (i) into a continuous aluminum plate and (ii) into a plate with a longitudinal channel modeling the state of a material resulting from interference of the unloading waves. The data confirm efficiency of the interference mechanism of the action of a flux of solid particles upon an obstacle.

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Translated from Pis’ma v Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 28, No. 17, 2002, pp. 90–94.

Original Russian Text Copyright © 2002 by Lin, Mel’tsas, Stadnik, Yanilkin.

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Lin, É., Mel’tsas, V.Y., Stadnik, A.L. et al. On the mechanism of collective action of a flux of solid particles upon an obstacle. Tech. Phys. Lett. 28, 750–751 (2002). https://doi.org/10.1134/1.1511773

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