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Zhurnal Tekhnicheskoi Fiziki, 2014, Volume 84, Issue 7, Pages 44–51 (Mi jtf8135)  
This article is cited in 13 scientific papers (total in 13 papers)

Solids

Mechanical properties and energy dissipation in ultrafine-grained AMts and V95 aluminum alloys during dynamic compression

A. N. Petrova, I. G. Brodova, O. A. Plekhov, O. B. Neumark, E. V. Shorokhov

Institute of Continuous Media Mechanics UB RAS, Perm
Full-text PDF (806 kB) Citations (13)
Abstract: The thermomechanical characteristics of ultrafine-grained AMts and V95 aluminum alloys with an average crystallite size of 200–600 nm are experimentally studied during dynamic compression. The alloys are fabricated by dynamic channel angular pressing. It is found that the deformation history of the alloys and the initial characteristics of their structural state affect the subsequent plastic deformation and the dissipation of applied energy. The studies of the thermodynamics of deformation in combination with structural investigations before and after dynamic compression allowed us to reveal the main structural relaxation mechanisms in the materials during dynamic compression and to determine the dissipation abilities of various defect structures.
Received: 22.08.2013
English version:
Technical Physics, 2014, Volume 59, Issue 7, Pages 989–996
DOI: https://doi.org/10.1134/S1063784214070226
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. N. Petrova, I. G. Brodova, O. A. Plekhov, O. B. Neumark, E. V. Shorokhov, “Mechanical properties and energy dissipation in ultrafine-grained AMts and V95 aluminum alloys during dynamic compression”, Zhurnal Tekhnicheskoi Fiziki, 84:7 (2014), 44–51; Tech. Phys., 59:7 (2014), 989–996
Citation in format AMSBIB
\Bibitem{PetBroPle14}
\by A.~N.~Petrova, I.~G.~Brodova, O.~A.~Plekhov, O.~B.~Neumark, E.~V.~Shorokhov
\paper Mechanical properties and energy dissipation in ultrafine-grained AMts and V95 aluminum alloys during dynamic compression
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2014
\vol 84
\issue 7
\pages 44--51
\mathnet{http://mi.mathnet.ru/jtf8135}
\elib{https://elibrary.ru/item.asp?id=22019365}
\transl
\jour Tech. Phys.
\yr 2014
\vol 59
\issue 7
\pages 989--996
\crossref{https://doi.org/10.1134/S1063784214070226}
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    • This publication is cited in the following 13 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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