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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2020, Volume 61, Issue 2, Pages 175–186
DOI: https://doi.org/10.15372/PMTF20200218 (Mi pmtf351) 		 
This article is cited in 6 scientific papers (total in 6 papers)

Laser welding of dissimilar materials based on the VT20 titanium alloy and V-1461 aluminum alloy

A. G. Malikova, A. M. Orishicha, I. E. Vitoshkina, E. V. Karpovb, A. I. Ancharovcd

a Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
c G I. Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
d Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630128, Russia
Full-text PDF (1016 kB) Citations (6)
DOI: https://doi.org/10.15372/PMTF20200218
Abstract: This paper describes results of an experimental study of strength characteristics and a microstructure of a permanent joint of dissimilar materials (VT20 titanium alloy and V-1461 aluminum alloy), obtained by laser butt welding. Optical and electron microscopy, the results of X-ray spectral and phase analysis, and the transmission diffraction method with the help of synchrotron radiation are all used to investigate the properties of a welded joint. It is shown that the displacement of laser radiation relative to the contact surface of dissimilar materials significantly changes the microstructure and phase composition of the intermetallic interlayer formed between the materials welded, thereby affecting the strength of dissimilar welded joints.
Keywords: laser welding, dissimilar materials, titanium alloy, aluminum-lithium alloy, strength, structural-phase composition.
Funding agency Grant number
Program of fundamental scientific research of the State Academies of Sciences АААА-А17-117030610122-6
AAAA-A17-117021650050-8
Ministry of Science and Higher Education of the Russian Federation АААА-А17-117030310280-6
Received: 28.10.2019
Revised: 28.10.2019
Accepted: 28.10.2019
English version:
Journal of Applied Mechanics and Technical Physics, 2020, Volume 61, Issue 2, Pages 307–317
DOI: https://doi.org/10.1134/S0021894420020182
Bibliographic databases:
Document Type: Article
UDC: 621.791.725
Language: Russian
Citation: A. G. Malikov, A. M. Orishich, I. E. Vitoshkin, E. V. Karpov, A. I. Ancharov, “Laser welding of dissimilar materials based on the VT20 titanium alloy and V-1461 aluminum alloy”, Prikl. Mekh. Tekh. Fiz., 61:2 (2020), 175–186; J. Appl. Mech. Tech. Phys., 61:2 (2020), 307–317
Citation in format AMSBIB
\Bibitem{MalOriVit20}
\by A.~G.~Malikov, A.~M.~Orishich, I.~E.~Vitoshkin, E.~V.~Karpov, A.~I.~Ancharov
\paper Laser welding of dissimilar materials based on the VT20 titanium alloy and V-1461 aluminum alloy
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2020
\vol 61
\issue 2
\pages 175--186
\mathnet{http://mi.mathnet.ru/pmtf351}
\crossref{https://doi.org/10.15372/PMTF20200218}
\elib{https://elibrary.ru/item.asp?id=42694459}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2020
\vol 61
\issue 2
\pages 307--317
\crossref{https://doi.org/10.1134/S0021894420020182}
Linking options:
  • https://www.mathnet.ru/eng/pmtf351
  • https://www.mathnet.ru/eng/pmtf/v61/i2/p175
    • This publication is cited in the following 6 articles:
    1. V. B. Shulyat'ev, M. A. Gulov, E. V. Karpov, A. G. Malikov, A. A. Filippov, “Mechanical properties of aviation aluminum-lithium alloy samples obtained by plasma-assisted laser cutting”, J. Appl. Mech. Tech. Phys., 65:1 (2024), 18–25  mathnet  crossref  crossref  elib
    2. Jingli Zhang, Huiming Li, Yongqiang Zhang, Xiaonan Mao, Shewei Xin, Ping Guo, “Microstructure and deformation mechanism of dissimilar titanium alloy Ti600/Ti22Al25Nb weld joints strengthened by isothermal forging”, Materials Science and Engineering: A, 869 (2023), 144807  crossref
    3. E. V. Karpov, A. G. Malikov, A. M. Orishich, “Destruction of Heterogeneous Laser Welded Joints of Aluminum–Lithium and Titanium Alloys”, J Eng Phys Thermophy, 95:7 (2022), 1793  crossref
    4. K T Borodavkina, E V Terentyev, A P Sliva, A Yu Marchenkov, I E Zhmurko, Yu V Santalova, K M Kozyrev, “Influence of the welding parameters on the weld metal mechanical heterogeneity of EP517 (Fe12Cr2NiMoWVNb) steel and 36NKhTYu (Fe36Ni12Cr3TiAl) alloy dissimilar welded joints”, J. Phys.: Conf. Ser., 2077:1 (2021), 012001  crossref
    5. A. I. Ancharov, A. G. Malikov, SYNCHROTRON AND FREE ELECTRON LASER RADIATION: Generation and Application (SFR-2020), 2299, SYNCHROTRON AND FREE ELECTRON LASER RADIATION: Generation and Application (SFR-2020), 2020, 040001  crossref
    6. K Palani, S Arunprasad, “Multi response Optimization of Welding Parameters in Dissimilar Plasma Arc Welded Joints Using RSM Based GRA Coupled with PCA”, IOP Conf. Ser.: Mater. Sci. Eng., 954:1 (2020), 012034  crossref
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