Micro-Shear Bands and Their Enhancement on High Temperature Strength of Mg-Gd-Y-Zr Alloy

When Mg-Gd-Y-Zr alloy is cold forged, a large number of nano-micro shear bands are formed inside the grains. It is observed that micro-shear bands hinder the sliding of dislocations, resulting in an increase in tensile strength at elevated temperatures. The subsequent aging treatment further strengt...

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Detalles Bibliográficos
Autores principales: Xiao, Hongchao, Yang, Zhengjiang, Li, Jie, Wan, Yingchun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8231579/
https://www.ncbi.nlm.nih.gov/pubmed/34204852
http://dx.doi.org/10.3390/ma14123262

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8231579/
https://www.ncbi.nlm.nih.gov/pubmed/34204852
http://dx.doi.org/10.3390/ma14123262

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