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This article is cited in 1 scientific paper (total in 1 paper)
High-speed interaction of a metal jet with ceramics
B. V. Rumyantsev, S. I. Pavlov Ioffe Institute, St. Petersburg
Abstract:
The destabilization of a cumulative jet with an initial velocity of more than 8 km/s when penetrated into brittle materials is studied. Using electron microscopy, the state of residual materials in the cavity is analyzed. The observed phase transformations of copper and brittle materials in the residual cavity indicate high temperatures in the penetration region and reveal the influence of the thermodynamic parameters of interacting materials on the destabilization of high-speed penetration.
Keywords:
high-speed impact, metal jet, brittle materials, melting, evaporation, protection.
Received: 30.04.2020 Revised: 30.04.2020 Accepted: 25.05.2020
Citation:
B. V. Rumyantsev, S. I. Pavlov, “High-speed interaction of a metal jet with ceramics”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:17 (2020), 10–13; Tech. Phys. Lett., 46:9 (2020), 843–846
Linking options:
https://www.mathnet.ru/eng/pjtf5001 https://www.mathnet.ru/eng/pjtf/v46/i17/p10
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Abstract page: | 50 | Full-text PDF : | 18 |
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