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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2003, Volume 44, Issue 6, Pages 25–34
(Mi pmtf2554)
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This article is cited in 3 scientific papers (total in 3 papers)
Effect of processes at the compression pulse front on spalling strength of a material and resistance to high-velocity penetration
Yu. I. Meshcheryakov, A. K. Divakov Institute of Problems of Mechanical Engineering, Russian Academy of Sciences, St. Petersburg, 199178
Abstract:
Tests on backward spalling of 38KhN3MFA structural steel, D-16 aluminum alloy, M-2 copper, 02Kh18K9M5-VI maraging steel, KhN75VMYu alloy, beryllium, and other materials show that spalling strength correlates with the threshold of structural instability of a material to compression at the leading edge of the compression pulse. It is shown that the threshold of structural instability to compression obtained in experiments on uniaxial deformation of flat targets determines the strength of resistance to high-velocity penetration in the Alekseevskii–Tate model.
Keywords:
spalling strength, high-velocity impact, structural instability of a material.
Received: 18.11.2002 Accepted: 17.03.2003
Citation:
Yu. I. Meshcheryakov, A. K. Divakov, “Effect of processes at the compression pulse front on spalling strength of a material and resistance to high-velocity penetration”, Prikl. Mekh. Tekh. Fiz., 44:6 (2003), 25–34; J. Appl. Mech. Tech. Phys., 44:6 (2003), 770–778
Linking options:
https://www.mathnet.ru/eng/pmtf2554 https://www.mathnet.ru/eng/pmtf/v44/i6/p25
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Abstract page: | 26 | Full-text PDF : | 9 |
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