Synergistic effect of Al3(Er, Zr) precipitation and hot extrusion on the microstructural evolution of a novel Al–Mg–Si–Er–Zr alloy

Synergistic effect of Al3(Er, Zr) precipitation and hot extrusion on the microstructural evolution of a novel Al–Mg–Si–Er–Zr alloy

Isothermal hot compression experiments of homogenized Al–Mg–Si–Er–Zr alloy were conducted at temperatures ranging from 350 to 500 °C and strain rates of 0.01–10 s−1 on a Gleeble-3500 thermal simulation tester. The hot deformation behavior and optimum processing parameters of the alloy were determine...

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Bibliographic Details
Main Authors: Meilin Wang, Wu Wei, Wei Shi, Xiaorong Zhou, Shengping Wen, Xiaolan Wu, Kunyuan Gao, Li Rong, Peng Qi, Hui Huang, Zuoren Nie
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Journal of Materials Research and Technology
Subjects:
Al–Mg–Si–Er–Zr alloy
Hot deformation
Microstructure evolution
Dynamic recrystallization
Microstructure characterization
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422018816

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http://www.sciencedirect.com/science/article/pii/S2238785422018816

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