Regulating precipitates by simple cold deformations to strengthen Mg alloys: a review
Regulating precipitates is still an important issue in the development of high-strength Mg
alloys, due to it determining the precipitation hardening effect. Cold deformation, as a simple …
alloys, due to it determining the precipitation hardening effect. Cold deformation, as a simple …
Strength-ductility synergy in a wrought AZ80 magnesium alloy by microstructure engineering
The present investigation is conducted on microstructure engineering of a Mg–8Al-0.5 Zn
(AZ80) alloy by different processing routes including conventional aging, cold rolling …
(AZ80) alloy by different processing routes including conventional aging, cold rolling …
[HTML][HTML] Effect of cold rolling on aging precipitation and mechanical properties of magnesium-aluminum alloy
F Liu, R **n, Y Zhong, Q Liu - Journal of Magnesium and Alloys, 2023 - Elsevier
Although magnesium-aluminum alloys, such as AZ80 and AZ91 have promising application
potential in automotive, high-speed train and aerospace fields, their age-hardening …
potential in automotive, high-speed train and aerospace fields, their age-hardening …
Regulating precipitate orientation in Mg-Al alloys by coupling twinning, aging and detwinning processes
The orientation of basal precipitates in AZ80 Mg alloy is altered by coupling twinning, aging
and detwinning processes. This gives the prismatic precipitates with their broad plane …
and detwinning processes. This gives the prismatic precipitates with their broad plane …
Enhancing the age-hardening response of rolled AZ80 alloy by pre-twinning deformation
The age-hardening response of AZ80 alloy can greatly enhanced by pre-twinning
deformation. A remarkably high strength is obtained for wrought magnesium alloy AZ80 by …
deformation. A remarkably high strength is obtained for wrought magnesium alloy AZ80 by …
[HTML][HTML] Acceleration of aging behavior and improvement of mechanical properties of extruded AZ80 alloy through (10–12) twinning
The effects of pre-existing {10–12} extension twins on the precipitation behavior of an
extruded AZ80 material during aging and on its mechanical properties after peak aging are …
extruded AZ80 material during aging and on its mechanical properties after peak aging are …
[PDF][PDF] A review on wrought magnesium alloys processed by equal channel angular pressing
M Avvari, S Narendranath, HS Nayaka - Int. J. Mater. Prod. Technol, 2015 - academia.edu
Magnesium and its alloys with severe plastic deformation (SPD) techniques are more
attractive as structural parts in many industrial applications because of their advantages. In …
attractive as structural parts in many industrial applications because of their advantages. In …
Enhanced precipitation strengthening of extruded Mg-8 wt.% Al-0.5 wt.% Zn (AZ80) magnesium alloy by extension twinning
G Shi, J Yuan, T Li, K Zhang, X Li, Y Li, M Ma - Materials Science and …, 2020 - Elsevier
Extension twinning is not only a key plastic deformation mode of Mg and its alloys at room
temperature (RT), but also introduces high density of dislocations and changes crystal …
temperature (RT), but also introduces high density of dislocations and changes crystal …
Achieving superplastic elongations in an AZ80 magnesium alloy processed by high‐pressure torsion
High‐pressure torsion (HPT) is a technique used successfully to refine the grains of an alloy
to the submicrometer and nanometer scale. Grain refinement can improve the mechanical …
to the submicrometer and nanometer scale. Grain refinement can improve the mechanical …
Mechanism of precipitation distribution in WE43 alloy
R Kushwaha, V Choudhari, P Dash… - Materials …, 2023 - Elsevier
The micromechanics of precipitation distribution in WE43 alloy was studied in detail using
the electron back-scattered diffraction (EBSD) and Nye tensor method. It was observed that …
the electron back-scattered diffraction (EBSD) and Nye tensor method. It was observed that …