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This article is cited in 9 scientific papers (total in 9 papers)
Development of a technology for laser welding of the $1424$ aluminum alloy with a high strength of the welded joint
B. D. Annina, V. M. Fominb, E. V. Karpova, A. G. Malikovb, A. M. Orishichb, A. N. Cherepanovb a Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
Results of an experimental study of properties of joints obtained by using different regimes of laser welding of the $1424$ alloy $(\mathrm{Al}$–$\mathrm{Mg}$–$\mathrm{Li})$ are reported. The strength and structure of the welded joints are determined. The influence of various types of welded joint straining on its strength is studied. It is demonstrated that the joint strength increases in the case of plastic straining.
Keywords:
laser welding, aluminum alloy, strength, welded joint structure, shock-induced and plastic straining.
Received: 22.12.2014
Citation:
B. D. Annin, V. M. Fomin, E. V. Karpov, A. G. Malikov, A. M. Orishich, A. N. Cherepanov, “Development of a technology for laser welding of the $1424$ aluminum alloy with a high strength of the welded joint”, Prikl. Mekh. Tekh. Fiz., 56:6 (2015), 14–21; J. Appl. Mech. Tech. Phys., 56:6 (2015), 945–950
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https://www.mathnet.ru/eng/pmtf1280 https://www.mathnet.ru/eng/pmtf/v56/i6/p14
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