Effects of Deformation at High, Medium, and Cryogenic Temperatures on the Microstructures and Mechanical Properties of Al-Zn-Mg-Cu Alloys

Effects of Deformation at High, Medium, and Cryogenic Temperatures on the Microstructures and Mechanical Properties of Al-Zn-Mg-Cu Alloys

Thermomechanical treatment is an effective way to refine the coarse microstructures of aluminum alloys. In this work, multiaxial forging deformation at high, medium, and cryogenic temperatures (i.e., 450, 250, and −180 °C, respectively) was performed on 7085 Al-Zn-Mg-Cu alloys, and its effect on the...

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Bibliographic Details
Main Authors: Wenxue Zhang, Youping Yi, Shiquan Huang, Hailin He, Fei Dong
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Materials
Subjects:
Al-Zn-Mg-Cu alloy
deformation temperature
microstructures
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/15/19/6955

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