Study on the Flow Behavior of 5052 Aluminum Alloy over a Wide Strain-Rate Range with a Constitutive Model Based on the Arrhenius Model Extension

Study on the Flow Behavior of 5052 Aluminum Alloy over a Wide Strain-Rate Range with a Constitutive Model Based on the Arrhenius Model Extension

The formability at room temperature and low speed limits the application of aluminum alloy, while high strain rates positively improve the formability of materials. The constitutive behaviors of materials under high strain rates or impact loadings are significantly different from those under quasi-s...

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Bibliographic Details
Main Authors: Huijuan Ma, Peiliao Wang, Xiang Huang, Wenjie Mao, Zhiang Gong, Mao Zhang, Hui Zhu
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Metals
Subjects:
constitutive model
high strain rate
dynamic strain aging
microstructure
dislocation evolution
Arrhenius model
Online Access:https://www.mdpi.com/2075-4701/13/12/1948

Internet

https://www.mdpi.com/2075-4701/13/12/1948

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