Dynamic Recrystallization and Microstructural Evolution During Hot Deformation of Al-Cu-Mg Alloy

Isothermal hot compression tests were performed on an Al-4.8Cu-0.25Mg-0.32Mn-0.17Si alloy using a Gleeble-3500 thermomechanical simulator within the temperature range of 350–510 °C and strain rate range of 0.001–10 s<sup>−1</sup>, achieving a true strain of 0.9. The constitutive equation...

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Bibliographic Details
Published in:	Metals
Main Authors:	Fangyan He, Xiaolan Wu, Zhizheng Rong, Xueqin Zhang, Xiangyuan Xiong, Shengping Wen, Kunyuan Gao, Wu Wei, Li Rong, Hui Huang, Zuoren Nie
Format:	Article
Language:	English
Published:	MDPI AG 2025-10-01
Subjects:	Al-4.8Cu-0.25Mg-0.32Mn-0.17Si alloy hot deformation hot processing maps DRX mechanism microstructure evolution
Online Access:	https://www.mdpi.com/2075-4701/15/10/1100

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