Effect of precipitates on the dominant active slip systems in Mg-4.5 Zn (wt.%) alloy

B Yang, J Wang, MRG Ferdowsi, Q Chao, X Gao, Y Li… - Acta Materialia, 2024 - Elsevier
The dominant active slip systems during plastic deformation of an extruded Mg-4.5 Zn (wt.%)
alloy with and without β 1′ precipitates were investigated by means of advanced electron …

Coordinating the deformation of a low-alloyed magnesium alloy for a superior combination of strength and ductility through core-shell structured reinforcements

X Zhang, Y He, T Chen, G Bi, Y Li, D Tang, X Wang - Acta Materialia, 2024 - Elsevier
The trade-off between strength and ductility is a longstanding puzzle in metallic materials.
Here we present a novel strategy to acquire simultaneously high strength and ductility in a …

[HTML][HTML] A coupled model for precipitation strengthening in Mg-Zn alloys

Y Yang, J Wang, MRG Ferdowsi, SR Kada, T Dorin… - Acta Materialia, 2024 - Elsevier
A recently developed precipitation model is coupled to an original mechanical model to
predict the strength evolution in Mg-Zn alloys during aging. The proposed models consider …

A superplastic micro-extrusion technology to develop engineered magnesium micro-components

B Venkatesh, SK Panigrahi - Journal of Materials Processing Technology, 2024 - Elsevier
Superplastic micro-extrusion (SME) is a state-of-the-art micro-manufacturing technology that
produces intricate shape miniaturized components. Magnesium and its alloys (Mg alloys) …

First-principles study of Y, Ca microalloyed Mg-Zn alloy

S Jin, Z You, P Han, A Jiang, C Sun, JM Han… - Materials Today …, 2024 - Elsevier
This article investigates the complex effects of Y and Ca alloying on the GP zones (parallel
to {0001} Mg) and GP 1 zones (parallel to {2− 1− 10} Mg) in Mg-Zn alloys, as well as their …

First-Principles Study of Y, Ca Microalloyed Mg-Zn Alloy

Z You, P Han, A Jiang, C Sun, JM Han, ZY Song, B Li - papers.ssrn.com
This article investigates the complex effects of Y and Ca alloying on the GP zones and GP 1
zones in Mg-Zn alloys, as well as their corresponding changes in thermal stability, electronic …