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Creep Mechanisms of an Al–Cu–Mg Alloy at the Macro- and Micro-Scale: Effect of the S′/S Precipitate

A novel methodology combining the macro- and micro-creep techniques was employed to study the effect of S′/S precipitate growth on the creep mechanism of an Al–Cu–Mg alloy. An AA2524 alloy was pre-aged at 180 °C to obtain S′/S precipitates with various sizes. The results showed that the precipitate...

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Detalles Bibliográficos
Autores principales: Xu, Yongqian, Yang, Lingwei, Zhan, Lihua, Yu, Hailiang, Huang, Minghui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6766263/
https://www.ncbi.nlm.nih.gov/pubmed/31505758
http://dx.doi.org/10.3390/ma12182907