Email this article Influence of Tungsten Carbide and Titanium Carbide Nanoparticles on the Structure and Properties of the Weld Metal
- Authors: Aleshin N.P.1, Brovko V.V.1, Kobernik N.V.2, Mikheev R.S.2, Linnik A.A.1, Pankratov A.S.1, Samokhin A.V.3, Alekseev N.V.3, Sinayskiy M.A.3, Shtokolov S.A.4
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Affiliations:
- Welding and Testing, Bauman Moscow State Technical University
- Bauman State Technical University
- Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
- OOO NIPMontazh
- Issue: Vol 2018, No 9 (2018)
- Pages: 820-825
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172119
- DOI: https://doi.org/10.1134/S0036029518090033
- ID: 172119
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Abstract
The influence of nanoparticles introduced into a molten weld pool using a flux-cored wire on the structure and impact toughness of the weld metal is considered. The use of a flux-cored wire with tungsten carbide particles is shown to decrease the scatter of the impact toughnesses of the weld metal. The use of titanium carbide allows one to increase the average impact toughness.
About the authors
N. P. Aleshin
Welding and Testing, Bauman Moscow State Technical University
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
V. V. Brovko
Welding and Testing, Bauman Moscow State Technical University
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
N. V. Kobernik
Bauman State Technical University
Author for correspondence.
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
R. S. Mikheev
Bauman State Technical University
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
A. A. Linnik
Welding and Testing, Bauman Moscow State Technical University
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
A. S. Pankratov
Welding and Testing, Bauman Moscow State Technical University
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
A. V. Samokhin
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
N. V. Alekseev
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
M. A. Sinayskiy
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: koberniknv@bmstu.ru
Russian Federation, Moscow
S. A. Shtokolov
OOO NIPMontazh
Email: koberniknv@bmstu.ru
Russian Federation, Krasnodar
