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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2017, Volume 43, Issue 10, Pages 34–40
DOI: https://doi.org/10.21883/PJTF.2017.10.44618.16609 (Mi pjtf6222) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Peculiarities of fracture in submicrocrystalline Al–Mg–Mn alloy under impact compression

A. N. Petrovaab, I. G. Brodovaa, S. V. Razorenovcd

a Institute of Metal Physics, Ural Division of the Russian Academy of Sciences, Ekaterinburg
b Ural Federal University named after the First President of Russia B. N. Yeltsin, Ekaterinburg
c Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow region
d Tomsk State University
Full-text PDF (518 kB) Citations (1)
DOI: https://doi.org/10.21883/PJTF.2017.10.44618.16609
Abstract: The method of nondestructive X-ray computed tomography (CT) has been used to study the structure of A5083 (magnesium- and manganese-doped aluminum) alloy samples upon impact compression. The initial samples had an average grain size of 600 nm and submicrocrystalline (SMC) structure formed by dynamic equal-channel angular pressing. Three-dimensional CT images of local fracture regions were obtained and the degree of material damage was estimated by calculating the average and maximum size of discontinuities (pores and microcracks) in various cross sections. The techniques of transmission and scanning electron microscopy were used to trace evolution of the SMC structure of impact-compressed alloy and determine the morphological characteristics of spallation surfaces and other defects.
Received: 15.12.2016
English version:
Technical Physics Letters, 2017, Volume 43, Issue 5, Pages 470–472
DOI: https://doi.org/10.1134/S1063785017050236
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. N. Petrova, I. G. Brodova, S. V. Razorenov, “Peculiarities of fracture in submicrocrystalline Al–Mg–Mn alloy under impact compression”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:10 (2017), 34–40; Tech. Phys. Lett., 43:5 (2017), 470–472
Citation in format AMSBIB
\Bibitem{PetBroRaz17}
\by A.~N.~Petrova, I.~G.~Brodova, S.~V.~Razorenov
\paper Peculiarities of fracture in submicrocrystalline Al–Mg–Mn alloy under impact compression
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2017
\vol 43
\issue 10
\pages 34--40
\mathnet{http://mi.mathnet.ru/pjtf6222}
\crossref{https://doi.org/10.21883/PJTF.2017.10.44618.16609}
\elib{https://elibrary.ru/item.asp?id=29357214}
\transl
\jour Tech. Phys. Lett.
\yr 2017
\vol 43
\issue 5
\pages 470--472
\crossref{https://doi.org/10.1134/S1063785017050236}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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