[HTML][HTML] Grain refinement of magnesium alloys by dynamic recrystallization (DRX): A review

H Mirzadeh - Journal of Materials Research and Technology, 2023 - Elsevier
During elevated-temperature thermomechanical processing, the occurrence of
recrystallization during straining is known as dynamic recrystallization (DRX), which usually …

[HTML][HTML] Rational design, synthesis and prospect of biodegradable magnesium alloy vascular stents

S Wang, C Du, X Shen, X Wu, S Ouyang, J Tan… - Journal of Magnesium …, 2023 - Elsevier
Biodegradable magnesium (Mg) alloys are expected to be promising materials for
cardiovascular stents (CVS), which can avoid the long-term clinical problems of current CVS …

Effect of La addition on microstructure, mechanical behavior, strengthening and toughening mechanisms of cast Mg-Gd-Zn alloy

J Lin, P Fu, Y Wang, H Liu, Y Zheng, L Peng… - Materials Science and …, 2023 - Elsevier
High strength cast Mg-RE (magnesium-rare earth) alloys usually show a poor balance
between strength and ductility, typically high strength with low ductility. Grain coarsening …

Thermal cycles behavior and microstructure of AZ31/SiC composite prepared by stir casting

SF Mousavi, H Sharifi, M Tayebi, B Hamawandi… - Scientific Reports, 2022 - nature.com
In the present work, the effect of thermal cycles on the physical and thermal properties of
AZ31 alloy and AZ31/5wt% SiC and AZ31/10wt% SiC composites was investigated …

[HTML][HTML] Optimizing LPSO phase to achieve superior heat resistance of Mg–Gd–Y–Zn–Zr alloys by regulating the Gd/Y ratios

J Zhou, H Yang, J Xiao, B Jiang, X Luo, W Xie… - Journal of Materials …, 2023 - Elsevier
The microstructural features of long period stacking ordered (LPSO) phase in Mg–(11-x) Gd–
xY–1Zn–0.3 Zr (wt.%) alloys were optimized by adjusting Gd/Y ratios to10: 1, 8: 3, 6: 5, 4: 7 …

[HTML][HTML] Hardening effect and precipitation evolution of an isothermal aged Mg-Sm based alloy

K Guan, C Li, Z Yang, Y Yu, Q Yang, W Zhang… - Journal of Magnesium …, 2023 - Elsevier
The age-hardening behavior and precipitation evolution of an isothermal aged Mg− 5Sm−
0.6 Zn− 0.5 Zr (wt.%) alloy have been systematically investigated by means of transmission …

Multiscale thermo-kinetic characterization for β′ and β1 precipitation in Mg-Sm alloys

T Wang, F Liu - Acta Materialia, 2023 - Elsevier
Two types of metastable β-series phases have been reported to exist in aged Mg-Sm alloys.
The first type refers to preferentially precipitated β′-series phases (including β′ s, β′ l …

[HTML][HTML] Effect of Sm addition on the microstructure and mechanical properties of Mg–xSm–0.4 Zr alloys

M Yuan, C He, Z Dong, B Jiang, B Song, N Guo… - Journal of Materials …, 2023 - Elsevier
Abstract Effect of Sm addition on the microstructure and tensile properties of as-extruded Mg–
xSm–0.4 Zr (x= 1, 2, 3, 4 wt.%) alloys have been investigated by optical microscopy …

Regulating microstructure and improving precipitation hardening response of fine-grained Mg-RE-Ag hot-extruded alloy by extreme short-time heat treatment

Z Li, J Zhang, T Xiao, B Sun, Y He, S Liu, L Liu… - Materials Science and …, 2024 - Elsevier
The difficulty in exerting beneficial effects of fine grains, high number density nano-
precipitates as well as weakened texture simultaneously is currently the bottleneck limiting …

Clarifying the deformation modes and strengthening mechanisms of Mg-11Gd-5Y-2Zn-0.7 Zr with outstanding high-temperature mechanical properties

J Zhou, H Yang, B Jiang, C He, Z Dong, L Liu… - Materials Science and …, 2023 - Elsevier
The mechanical properties of as-extruded Mg-11Gd-5Y-2Zn-0.7 Zr (GWZ1152) alloy were
systematically studied with respect to their microstructures at room and high temperatures. It …