Review on superior strength and enhanced ductility of metallic nanomaterials
Nanostructured metallic materials having nanocrystalline and ultrafine-grained structures
show exceptional mechanical properties, eg superior strength, that are very attractive for …
show exceptional mechanical properties, eg superior strength, that are very attractive for …
[HTML][HTML] Twin-solute, twin-dislocation and twin-twin interactions in magnesium
Magnesium alloys have received considerable research interest due to their lightweight,
high specific strength and excellent castability. However, their plastic deformation is more …
high specific strength and excellent castability. However, their plastic deformation is more …
[HTML][HTML] Unusual solute segregation phenomenon in coherent twin boundaries
Interface segregation of solute atoms has a profound effect on properties of engineering
alloys. The occurrence of solute segregation in coherent twin boundaries (CTBs) in Mg …
alloys. The occurrence of solute segregation in coherent twin boundaries (CTBs) in Mg …
[HTML][HTML] Enhancing the strain hardening and ductility of Mg-Y alloy by introducing stacking faults
Due to the insufficient slip systems, Mg and its alloys exhibit poor ductility during plastic
deformation at room temperature. To solve this problem, alloying is considered as a most …
deformation at room temperature. To solve this problem, alloying is considered as a most …
Effect of Mg on microstructure and mechanical properties of Al-Mg alloys produced by high pressure torsion
Al-Mg alloys are a series of low cost and low density Al alloys, which show remarkable
strengthening during deformation. In this work, study of commercial purity Al, Al-0.5 Mg and …
strengthening during deformation. In this work, study of commercial purity Al, Al-0.5 Mg and …
Effects of dynamic recrystallization mechanisms on texture evolution in Mg-Gd-Y-Zr-Ag alloy during hot compression
In this paper, effects of thermal mechanical parameters on the flow behaviors and
microstructure evolution of Mg-7.5 Gd-1.5 Y-0.4 Zr-0.5 Ag (wt%) alloy were analyzed by the …
microstructure evolution of Mg-7.5 Gd-1.5 Y-0.4 Zr-0.5 Ag (wt%) alloy were analyzed by the …
Development of high strength-ductility Mg-Er extruded alloys by micro-alloying with Mn
This work systematically investigated the influence of the micro-Mn addition on the
microstructures and mechanical properties of Mg-Er alloys. To investigate their deformation …
microstructures and mechanical properties of Mg-Er alloys. To investigate their deformation …
Achieving ultra-strong Magnesium–lithium alloys by low-strain rotary swaging
Y Yang, X Chen, J Nie, K Wei, Q Mao… - Materials Research …, 2021 - Taylor & Francis
Severe plastic deformation (SPD) with deformation strain significantly larger than one is
effective to strengthen metals and alloys. However, such a method will not work for Mg alloys …
effective to strengthen metals and alloys. However, such a method will not work for Mg alloys …
Annealing hardening effect aroused by solute segregation in gradient ultrafine-grained Mg-Gd-Zr alloy
C Liu, X Chen, D Tolnai, Y Hu, W Zhang… - Journal of Materials …, 2023 - Elsevier
In this study, a remarkable annealing hardening effect was detected in gradient ultrafine-
grained (UFG) Mg-0.32 Gd-0.11 Zr (at.%) alloy sheet fabricated by sliding friction treatment …
grained (UFG) Mg-0.32 Gd-0.11 Zr (at.%) alloy sheet fabricated by sliding friction treatment …
Achieving excellent ductility in high-strength Mg-10.6 Gd-2 Ag alloy via equal channel angular pressing
Excellent ductility and high strength were achieved in the Mg-10.6 Gd-2Ag (wt.%) alloy via
an industrial-scale equal channel angular pressing (ECAP). The ECAP alloy exhibits an …
an industrial-scale equal channel angular pressing (ECAP). The ECAP alloy exhibits an …