The effect of grain boundary character evolution on the intergranular corrosion behavior of advanced Al-Mg-3wt% Zn alloy with Mg variation

Q Ding, D Zhang, J Zuo, S Hou, L Zhuang… - Materials …, 2018 - Elsevier
… precipitates change little with the variation in the Mg content. Based … grain boundary
precipitates, we find that the decrease in the Mg content reduces the continuity of the grain boundary

Microstructural evolution and superplasticity of rolled Mg-9Al-1Zn

T Mohri, M Mabuchi, M Nakamura, T Asahina… - Materials Science and …, 2000 - Elsevier
characteristics and mechanisms of superplasticity in rolled … recrystallization occurred at
573 K in the Mg-3wt.%Al-1wt.%Zn … rotated regions adjacent to grain boundaries. This type of …

Insights into microstructural evolution and deformation behaviors of a gradient textured AZ31B Mg alloy plate under hypervelocity impact

W Zhang, K Li, R Chi, S Tan, P Li - Journal of Materials Science & …, 2021 - Elsevier
… deformed microstructure characteristics of Mg alloys during … theoretical chemical compositions
(Mg=96 wt%, Al=3 wt%, Zn=… up in the grain boundaries and twin sub-grain boundaries. …

Microstructure, hot deformation behavior, and textural evolution of Mg3wt% Zn–1wt% Ca–0.5 wt% Sr Alloy

H Liu, Y Li, K Zhang, X Li, M Ma, G Shi, J Yuan… - Journal of Materials …, 2020 - Springer
grains predominantly nucleated near the grain boundary and … large-angle grain boundaries
that fitted the characteristics of … DRX grains grew, and some small-angle grain boundaries

Role of grain boundaries on ductility in Mg-Y alloys

H Somekawa, DA Basha, A Singh - Materialia, 2019 - Elsevier
grain boundary is a considerable characteristic for alloying elements to improve ductility in
magnesium … For instance, Sandlobes et al. have reported that a Mg-3 wt%Y alloy with a meso-…

Stress corrosion cracking resistant nanostructured Al-Mg alloy with low angle grain boundaries

W Xu, YC Xin, B Zhang, XY Li - Acta Materialia, 2022 - Elsevier
Mg (> 3 wt%) owing to precipitation of electrochemically active … for the development of
advanced nanostructured Al alloys. … The statistical analysis of the boundary characteristics shows …

Mechanical properties and microstructural evolution of variable-plane-rolled Mg-3Al-1Zn alloy

R Zhu, C Bian, Y Wu - Journal of Materials Engineering and Performance, 2017 - Springer
… Fine grains formed, both at the original grain boundaries and … However, the twins may be
dissolved into grain boundaries … due to the special deformation characteristics of Mg alloys. As …

Microstructural evolution of the as-cast and the peak-aged Mg–xYb–0.5 Zn–0.4 Zr (x= 0.5, 1, 2, and 3 wt.%) alloy

D Zhang, Q Yang, D Zhang, Q Sui, X Qiu, H Li… - Journal of Alloys and …, 2017 - Elsevier
… similar solid solution character to Nd, with relatively high solubility in α-Mg at the eutectic …
particles located on grain boundaries and the particles are very fine in the Mg–0.5Yb–0.5Zn–0.4…

Grain growth kinetics and annealed texture characteristics of Mg-Sc binary alloys

CJ Silva, A Kula, RK Mishra, M Niewczas - Journal of Alloys and …, 2016 - Elsevier
… to grain boundaries in the development of annealed texture in Mg-based alloys. … Al and
Mg-3wt.%Al-0.2wt.%Ce alloys, and it has been suggested that PSN is not likely to be the …

Developing a Mg alloy with ultrahigh room temperature ductility via grain boundary segregation and activation of non-basal slips

Z Zhang, J Zhang, J Xie, S Liu, W Fu, R Wu - International Journal of …, 2023 - Elsevier
… This study not only suggests an effective way for large-scale development of high ductility Mg
alloys … The Mg-3wt%Gd alloy with similar grain size (ie, 6.3 μm) to HT300 and HT360 alloys …