Effect of Pre-Stretch on the Precipitation Behavior and the Mechanical Properties of 2219 Al Alloy

Effect of Pre-Stretch on the Precipitation Behavior and the Mechanical Properties of 2219 Al Alloy

The influence of pre-stretch on the mechanical properties of 2219 Al alloys sheets were systematically investigated, with the aim of examining the age-strengthening in parts draw-formed from as-quenched sheets. The precipitation was characterized based on differential scanning calorimetry (DSC) anal...

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Bibliographic Details
Main Authors: Guo-Ai Li, Zheng Ma, Jian-Tang Jiang, Wen-Zhu Shao, Wei Liu, Liang Zhen
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Materials
Subjects:
Al–Cu alloy
pre-stretch
cold-work strengthening
age-hardening
tensile properties
Online Access:https://www.mdpi.com/1996-1944/14/9/2101

Internet

https://www.mdpi.com/1996-1944/14/9/2101

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