Email this article Effect of the Temperature of Friction Stir Welding on the Microstructure and Mechanical Properties of Welded Joints of an Al – Cu – Mg Alloy
- Authors: Naumov A.A.1, Isupov F.Y.1, Golubev Y.A.2, Morozova Y.N.2
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Affiliations:
- National Technology Initiative “New Production Technologies” Center at Peter the Great St. Petersburg Polytechnic University
- Peter the Great St. Petersburg Polytechnic University
- Issue: Vol 60, No 11-12 (2019)
- Pages: 695-700
- Section: Article
- URL: https://ogarev-online.ru/0026-0673/article/view/236482
- DOI: https://doi.org/10.1007/s11041-019-00342-0
- ID: 236482
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Abstract
A method for assessing the effect of the temperature of friction stir welding on the microstructure and mechanical properties of welded joints of aluminum alloy D16AT is suggested. The temperature cycles in different zones of a welded joint are determined by mathematical simulation. The computed temperature cycles are implemented in a Gleeble-3800 system. It is shown that the welding temperature affects little the evolution of the microstructure in different zones of the welded joints of alloy D16AT.
About the authors
A. A. Naumov
National Technology Initiative “New Production Technologies” Center at Peter the Great St. Petersburg Polytechnic University
Author for correspondence.
Email: anton.naumov@spbstu.ru
Russian Federation, St. Petersburg
F. Yu. Isupov
National Technology Initiative “New Production Technologies” Center at Peter the Great St. Petersburg Polytechnic University
Email: anton.naumov@spbstu.ru
Russian Federation, St. Petersburg
Yu. A. Golubev
Peter the Great St. Petersburg Polytechnic University
Email: anton.naumov@spbstu.ru
Russian Federation, St. Petersburg
Yu. N. Morozova
Peter the Great St. Petersburg Polytechnic University
Email: anton.naumov@spbstu.ru
Russian Federation, St. Petersburg
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