Modification of Flow Stress Curves and Constitutive Equations During Hot Compression Deformation of 5083 Aluminum Alloy

Modification of Flow Stress Curves and Constitutive Equations During Hot Compression Deformation of 5083 Aluminum Alloy

The flow stress behavior of 5083 aluminum alloy was investigated under hot compression deformation at 523-723K,strain rates of 0.01-10s<sup>-1</sup> and true strains of 0-0.7 with Gleeble-3800 thermal simulator. Based on the heat transfer effect on alloy deformation heat effect, the flow...

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Bibliographic Details
Main Authors: FU Ping, LIU Xu, DAI Qing-song, ZHANG Jia-qi, DENG Yun-lai
Format: Article
Language:zho
Published: Journal of Materials Engineering 2017-08-01
Series:Journal of Materials Engineering
Subjects:
5083 aluminum alloy
hot compression
flow stress
temperature rise
constitutive equation
Online Access:http://jme.biam.ac.cn/CN/Y2017/V45/I8/76

Internet

http://jme.biam.ac.cn/CN/Y2017/V45/I8/76

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