[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 …
Deformation-induced dynamic precipitation of 14H-LPSO structure and its effect on dynamic recrystallization in hot-extruded Mg-Y-Zn alloys
Understanding dynamic precipitation in thermo-mechanical processing can shed light on the
manufacturing of high-performance Mg-based alloys. This study investigates the dynamic …
manufacturing of high-performance Mg-based alloys. This study investigates the dynamic …
Deformation-induced grain rotation and grain boundary formation achieved through dislocation-disclination reactions in polycrystalline hexagonal close-packed …
Grain boundary mediated plasticity (eg, grain rotation and grain boundary sliding) plays a
critical role in determining the deformation behavior of polycrystals, which is especially …
critical role in determining the deformation behavior of polycrystals, which is especially …
Microstructural evolution and deformation mechanisms of superplastic aluminium alloys: A review
G ZOU, S CHEN, Y XU, B SHEN, Y ZHANG… - … of Nonferrous Metals …, 2024 - Elsevier
Aluminium alloy is one of the earliest and most widely used superplastic materials. The
objective of this work is to review the scientific advances in superplastic Al alloys …
objective of this work is to review the scientific advances in superplastic Al alloys …
Enhanced superplasticity achieved by disclination-dislocation reactions in a fine-grained low-alloyed magnesium system
Superplastic forming, as an advanced manufacturing method, is especially important for
producing complex-shaped components for Mg-alloys. Superplasticity can be achieved …
producing complex-shaped components for Mg-alloys. Superplasticity can be achieved …
[HTML][HTML] Microstructure evolution, mechanical property response and strengthening mechanism induced by compositional effects in Al–6 Mg alloys
Y Wang, B Yang, M Gao, E Zhao, R Guan - Materials & Design, 2022 - Elsevier
Based on the compositional design concept, an Al–6 Mg–0.8 Mn (–0.2 Sc) alloy with a good
combination of strength and ductility was obtained by hot extrusion deformation with a large …
combination of strength and ductility was obtained by hot extrusion deformation with a large …
Influence of Mg on tensile deformation behavior of high Mg-content Al-Mg alloys
Al-Mg based alloys are known to experience dynamic strain aging (DSA) at room
temperature, which is often associated with the diffusion of mobile Mg atoms to dislocation …
temperature, which is often associated with the diffusion of mobile Mg atoms to dislocation …
Designing new low alloyed Mg—RE alloys with high strength and ductility via high-speed extrusion
Two new low-alloyed Mg—2RE—0.8 Mn—0.6 Ca—0.5 Zn (wt%, RE= Sm or Y) alloys are
developed, which can be produced on an industrial scale via relatively high-speed …
developed, which can be produced on an industrial scale via relatively high-speed …
[HTML][HTML] Precipitation behavior and its effect on the dynamic recrystallization of a novel extruded Al-Cu-Li alloy
Dynamic recrystallization (DRX) is one of the more convenient and effective means of
refining grains during hot deformation, which is closely related to the precipitation behavior …
refining grains during hot deformation, which is closely related to the precipitation behavior …
Twinning-induced plasticity with multiple twinning modes and disclinations in Mg alloys
Twinning-induced plasticity plays a critical role in determining the deformation behaviors of
hexagonal close-packed metals (eg, Mg and Ti), due to the lack of five independent slip …
hexagonal close-packed metals (eg, Mg and Ti), due to the lack of five independent slip …