Enviar artigo por via de e-mail Structure of Thin Ribbons from an Al – Co Alloy Under Rapid Cooling
- Autores: Men’shikova S.G.1, Shirinkina I.G.2, Brodova I.G.2, Lad’yanov V.I.1, Suslov A.A.1
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Afiliações:
- Physicotechnical Institute of the Ural Branch of the Russian Academy of Sciences
- Institute for the Physics of Metals of the Ural Branch of the Russian Academy of Sciences (IFM UrO RAN)
- Edição: Volume 58, Nº 7-8 (2016)
- Páginas: 393-399
- Seção: Aluminum Alloys
- URL: https://ogarev-online.ru/0026-0673/article/view/234984
- DOI: https://doi.org/10.1007/s11041-016-0023-7
- ID: 234984
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Resumo
The effect of superheating of melt on structure formation in hypereutectic alloy Al – 1.2 at.% Co is studied under the conditions of rapid cooling. It is shown that any superheating of the melt yields a double-phase structure in ribbons, which is represented by an aluminum solid solution partially supersaturated with cobalt and cobalt aluminides. Annealing changes the morphology of the cobalt aluminides. The solid solution decomposes at about 350°C.
Sobre autores
S. Men’shikova
Physicotechnical Institute of the Ural Branch of the Russian Academy of Sciences
Autor responsável pela correspondência
Email: svetlmensh@mail.ru
Rússia, Izhevsk
I. Shirinkina
Institute for the Physics of Metals of the Ural Branch of the Russian Academy of Sciences (IFM UrO RAN)
Email: svetlmensh@mail.ru
Rússia, Ekaterinburg
I. Brodova
Institute for the Physics of Metals of the Ural Branch of the Russian Academy of Sciences (IFM UrO RAN)
Email: svetlmensh@mail.ru
Rússia, Ekaterinburg
V. Lad’yanov
Physicotechnical Institute of the Ural Branch of the Russian Academy of Sciences
Email: svetlmensh@mail.ru
Rússia, Izhevsk
A. Suslov
Physicotechnical Institute of the Ural Branch of the Russian Academy of Sciences
Email: svetlmensh@mail.ru
Rússia, Izhevsk
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