Structure and properties of welded joint of a D16T alloy obtained by linear friction welding

S.K. Kiseleva, V.V. Astanin, L.U. Gareeva, M.V. Karavaeva, V.M. Bychkov, A.Y. Medvedev, I.V. Alexandrov, F.F. Musin show affiliations and emails
Received  03 July 2014; Accepted  12 August 2014
This paper is written in Russian
Citation: S.K. Kiseleva, V.V. Astanin, L.U. Gareeva, M.V. Karavaeva, V.M. Bychkov, A.Y. Medvedev, I.V. Alexandrov, F.F. Musin. Structure and properties of welded joint of a D16T alloy obtained by linear friction welding. Lett. Mater., 2014, 4(3) 186-189
BibTex   https://doi.org/10.22226/2410-3535-2014-3-186-189

Abstract

Microstructure and mechanical properties in the welded zone formed by linear friction welding (LFW) in Al-Cu-Mg alloy D16T have been investigated. It has been revealed that the weld formed by LFW of two samples of rectangular shape does not possess any macroscopic defects and has high strength. It has been also revealed that the substantial transformation of the microstructure occurs in the weld zone during plastic deformation and deformation heating being сharacteristic for LFW.

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