Email this article Phase Composition, Texture, and Residual Stresses in Al–Cu–Li Friction Stir Welds
- Authors: Betsofen S.Y.1, Lukin V.I.2, Dolgova M.I.1, Panteleev M.D.2, Kabanova Y.A.1
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Affiliations:
- National Research University Moscow Aviation Institute
- FGUP VIAM
- Issue: Vol 2018, No 4 (2018)
- Pages: 359-366
- Section: Advanced Materials and Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/172474
- DOI: https://doi.org/10.1134/S0036029518040031
- ID: 172474
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Abstract
The formation of the phase composition, the texture, and the residual stresses in the V-1469 alloy joint (Al–Cu–Li system) fabricated by friction stir welding is studied. A numerical correlation between the phase composition, the hardness, and the residual stresses in various zones and sections of the welded joint is found
About the authors
S. Ya. Betsofen
National Research University Moscow Aviation Institute
Author for correspondence.
Email: s.betsofen@gmail.com
Russian Federation, Moscow, 125993
V. I. Lukin
FGUP VIAM
Email: s.betsofen@gmail.com
Russian Federation, Moscow, 105005
M. I. Dolgova
National Research University Moscow Aviation Institute
Email: s.betsofen@gmail.com
Russian Federation, Moscow, 125993
M. D. Panteleev
FGUP VIAM
Email: s.betsofen@gmail.com
Russian Federation, Moscow, 105005
Yu. A. Kabanova
National Research University Moscow Aviation Institute
Email: s.betsofen@gmail.com
Russian Federation, Moscow, 125993
