Enviar artigo por via de e-mail Simulation of the Process of Grain-Boundary Melting in Aluminum
- Autores: Weckman A.V.1, Demyanov B.F.1, Dragunov A.S.2
-
Afiliações:
- Polzunov Altai State University
- American University of Nigeria
- Edição: Volume 58, Nº 12 (2016)
- Páginas: 1732-1740
- Seção: Article
- URL: https://bakhtiniada.ru/1064-8887/article/view/236882
- DOI: https://doi.org/10.1007/s11182-016-0709-8
- ID: 236882
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
An MD-simulation of the process of grain-boundary (GB) melting in aluminum is performed. General- and special-type GBs with the [100]-, [110]- and [111]-misorientations are investigated. It is shown that most GBs have lower melting temperatures than that of the single crystal. Grain-boundary melting occurs within the temperature interval from 0.75Тmelt to 0.95Тmelt. Low-angle boundaries and a special Σ11(113) boundary are found to be high-melting.
Palavras-chave
Sobre autores
A. Weckman
Polzunov Altai State University
Autor responsável pela correspondência
Email: weckman@list.ru
Rússia, Barnaul
B. Demyanov
Polzunov Altai State University
Email: weckman@list.ru
Rússia, Barnaul
A. Dragunov
American University of Nigeria
Email: weckman@list.ru
Nígeria, Yola
Arquivos suplementares
