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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2018, Volume 59, Issue 3, Pages 203–212
DOI: https://doi.org/10.15372/PMTF20180321 (Mi pmtf588) 		 
This article is cited in 14 scientific papers (total in 14 papers)

Effect of thermal treatment on mechanical and microstructural properties of the welded joint of the Al–Mg–Li alloy obtained by laser-assisted welding

A. M. Orishicha, A. G. Malikova, E. V. Karpovba, N. A. Pavlova, I. S. Mesenzovaa

a Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Full-text PDF (806 kB) Citations (14)
DOI: https://doi.org/10.15372/PMTF20180321
Abstract: Laser-assisted welding of the 1420 alloy of the Al–Mg–Li system is experimentally studied for the purpose of its optimization. Various regimes of thermal treatment of non-detachable joints obtained by means of laser welding are considered. Thermal treatment modes that allow significant enhancement of the welded joint density as compared to the as-received alloy are chosen. The ultimate normalized elongation of samples after aging is found to decrease by a factor of 3.
Keywords: laser welding, Al–Li alloy, hardening, artificial aging, strength, plasticity, microstructure, phase composition.
Funding agency Grant number
Russian Science Foundation 17-79-20139
Received: 26.02.2018
English version:
Journal of Applied Mechanics and Technical Physics, 2018, Volume 59, Issue 3, Pages 561–568
DOI: https://doi.org/10.1134/S0021894418030215
Bibliographic databases:
Document Type: Article
UDC: 621.791.725
Language: Russian
Citation: A. M. Orishich, A. G. Malikov, E. V. Karpov, N. A. Pavlov, I. S. Mesenzova, “Effect of thermal treatment on mechanical and microstructural properties of the welded joint of the Al–Mg–Li alloy obtained by laser-assisted welding”, Prikl. Mekh. Tekh. Fiz., 59:3 (2018), 203–212; J. Appl. Mech. Tech. Phys., 59:3 (2018), 561–568
Citation in format AMSBIB
\Bibitem{OriMalKar18}
\by A.~M.~Orishich, A.~G.~Malikov, E.~V.~Karpov, N.~A.~Pavlov, I.~S.~Mesenzova
\paper Effect of thermal treatment on mechanical and microstructural properties of the welded joint of the Al--Mg--Li alloy obtained by laser-assisted welding
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2018
\vol 59
\issue 3
\pages 203--212
\mathnet{http://mi.mathnet.ru/pmtf588}
\crossref{https://doi.org/10.15372/PMTF20180321}
\elib{https://elibrary.ru/item.asp?id=35076586}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2018
\vol 59
\issue 3
\pages 561--568
\crossref{https://doi.org/10.1134/S0021894418030215}
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  • https://www.mathnet.ru/eng/pmtf/v59/i3/p203
    • This publication is cited in the following 14 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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