The abnormal flow behavior of Mg-9Gd-4Y-2Zn-0.5Zr alloy during hot tensile deformation at high temperature and low strain rate

Through hot tensile testing, the flow stress-strain curves of Mg-9Gd-4Y–2Zn-0.5Zr alloy after repetitive upsetting-extrusion (RUE) have been obtained. Under high-temperature and low-strain-rate conditions (450°C-0.0001s⁻1, 500°C-0.001s⁻1, and 500°C-0.0001s⁻1), the alloy exhibits excellent plasticity...

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Hlavní autoři:	Mu Meng, Xiaoying Wang, Jinbiao Zhang, Xingxing Chen, Genxing Lei, Zhaoming Yan, Zhimin Zhang
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Elsevier 2025-01-01
Edice:	Journal of Materials Research and Technology
Témata:	Mg-9Gd-4Y–2Zn-0.5Zr alloy Excellent plasticity High flow stress Deformation mechanism
On-line přístup:	http://www.sciencedirect.com/science/article/pii/S223878542402800X
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