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Metals
Features of deformation and fracture of porous iron under submicrosecond loading
S. A. Atroshenkoab, G. G. Savenkovcd a Institute of Problems of Mechanical Engineering, Russian Academy of Sciences, St. Petersburg, Russia
b Saint Petersburg State University, St. Petersburg, Russia
c Ioffe Institute, St. Petersburg, Russia
d State Technological Institute of St. Petersburg (Technical University), St. Petersburg, Russia
Abstract:
. The article is devoted to the study of the features of dynamic deformation and destruction of porous iron under the influence of a cumulative “knife”. It is shown that ultrafast action on the target led to intensive structure formation of porous iron at the mesoscale.
Keywords:
structure, super-fast impact, martensite, dendrites.
Received: 03.03.2021 Revised: 03.03.2021 Accepted: 14.03.2021
Citation:
S. A. Atroshenko, G. G. Savenkov, “Features of deformation and fracture of porous iron under submicrosecond loading”, Fizika Tverdogo Tela, 63:7 (2021), 848–853; Phys. Solid State, 63:6 (2021), 942–947
Linking options:
https://www.mathnet.ru/eng/ftt8086 https://www.mathnet.ru/eng/ftt/v63/i7/p848
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Abstract page: | 33 | Full-text PDF : | 16 |
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