[HTML][HTML] Alloying design and microstructural control strategies towards develo** Mg alloys with enhanced ductility
ZZ **, M Zha, SQ Wang, SC Wang, C Wang… - Journal of Magnesium …, 2022 - Elsevier
Nowadays, magnesium (Mg) alloys are promising lightweight structural materials, especially
in transportation and aerospace fields, due to their inherent low density and high specific …
in transportation and aerospace fields, due to their inherent low density and high specific …
Structural evolutions of metallic materials processed by severe plastic deformation
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …
high strength, making them attractive for high strength, lightweight and energy efficient …
Bulk nanocrystalline high-strength magnesium alloys prepared via rotary swaging
Being lightweight, energy-efficient and environmentally benign, magnesium alloys present
great potential for various industrial applications. However, they possess relatively low …
great potential for various industrial applications. However, they possess relatively low …
Mechanistic origin of the enhanced strength and ductility in Mg-rare earth alloys
Magnesium (Mg) alloys with low concentrations of rare earth additions are known to exhibit
strengths and ductility that are significantly higher than those obtained in traditional Mg …
strengths and ductility that are significantly higher than those obtained in traditional Mg …
Evolution of strength with rare-earth content in highly-alloyed Mg-Gd-Y alloys
Z Zheng, Z Dong, B Jiang, Y Cheng, A Zhang, J Song… - Scripta Materialia, 2024 - Elsevier
Mechanical properties of extruded Mg-Gd-Y alloys are investigated as a function of rare-
earth content within the high concentration range. The strength is found to change non …
earth content within the high concentration range. The strength is found to change non …
[HTML][HTML] Underlying mechanisms of variation in yield asymmetry and strain hardening behavior of extruded pure Mg with Gd addition
GM Lee, SH Park - Journal of Magnesium and Alloys, 2023 - Elsevier
Abstract Effects of Gd addition on the strain hardening behavior and yield asymmetry of pure
Mg are investigated by subjecting extruded pure Mg, Mg–5Gd, and Mg–15Gd (all in wt%) to …
Mg are investigated by subjecting extruded pure Mg, Mg–5Gd, and Mg–15Gd (all in wt%) to …
Dislocation behavior in a polycrystalline Mg-Y alloy using multi-scale characterization and VPSC simulation
In this study, the dislocation behavior of a polycrystalline Mg-5Y alloy during tensile
deformation was quantitatively studied by an in-situ tensile test, visco-plastic self-consistent …
deformation was quantitatively studied by an in-situ tensile test, visco-plastic self-consistent …
High strength and high ductility of Mg-10Gd-3Y alloy achieved by a novel extrusion-shearing process
To simultaneously improve the strength and ductility of the Mg-10Gd-3Y alloy, we propose a
new processing route: conventional extrusion (EX), followed by an equal channel angular …
new processing route: conventional extrusion (EX), followed by an equal channel angular …
Effect of manganese on microstructure and properties of Mg-2Gd magnesium alloy
T Zhao, Y Hu, B He, C Zhang, T Zheng, F Pan - Materials Science and …, 2019 - Elsevier
Abstract Effect of various Mn content (0, 0.5, 1.3, 1.5 2.0 wt%) on microstructure and
mechanical properties were systematically investigated. The 0.5 wt% Mn addition results in …
mechanical properties were systematically investigated. The 0.5 wt% Mn addition results in …
Twinning and slip behaviors and microstructural evolutions of extruded Mg-1Gd alloy with rare-earth texture during tensile deformation
Abstract An extruded Mg-1Gd alloy with a non-basal texture, whose basal poles are tilted
60.9° from the extrusion direction (ED), exhibits a high room-temperature tensile elongation …
60.9° from the extrusion direction (ED), exhibits a high room-temperature tensile elongation …