Dynamic Mechanical Properties and Constitutive Equations of 2219 Aluminum Alloy

Dynamic Mechanical Properties and Constitutive Equations of 2219 Aluminum Alloy

To analyze the deformation characteristics and the change rule of flow stress of 2219 aluminum alloy at high temperatures and high strain rates,the dynamic as well as quasi-static tensile response of 2219 aluminum alloy were investigated by using split Hopkinson pressure test(SHPB) and universal tes...

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Bibliographic Details
Main Authors: ZHANG Zi-qun, JIANG Zhao-liang, WEI Qing-yue
Format: Article
Language:zho
Published: Journal of Materials Engineering 2017-10-01
Series:Journal of Materials Engineering
Subjects:
2219 aluminum alloy
Johnson-Cook model
high strain rate
temperature sensitivity
mechanical property
Online Access:http://jme.biam.ac.cn/CN/Y2017/V45/I10/47

Internet

http://jme.biam.ac.cn/CN/Y2017/V45/I10/47

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