B Langelier, G Sha, A Korinek, P Donnadieu… - Materials & Design, 2017 - Elsevier
… This work will focus on analyzing precipitation and solute segregation characteristics at the grainboundary regions of a novel Mg-Zn alloy with microalloying additions of Ce and Ca. …
X Qian, Z Dong, B Jiang, B Lei, H Yang, C He, L Liu… - Materials & Design, 2022 - Elsevier
… Mg-Zn alloy was found to exhibit high toughness and ductile fracture due to the segregation of Zn at grainboundary, the Mg… the segregation of Ca at grainboundary by using molecular …
C Meng, D Zhang, L Zhuang, J Zhang - Journal of Alloys and Compounds, 2016 - Elsevier
… Both the distributions of grainboundary precipitations and grainboundary misorientation were modified by Zn addition to the Al–Mg alloys. Traditional Al–Mg alloys showed a …
… Understanding the composition evolution of grainboundaries and grainboundary … sequence of precipitation on grainboundaries in comparison to the bulk in a model Al-Zn-Mg-Cu alloy…
… and Zn on grainboundary … grainboundary cohesion in the Mg-0.1 wt% Ca alloy limits the material's tensile ductility. The addition of Zn alters the Ca segregation at the grainboundaries …
AV Mikhaylovskaya, OA Yakovtseva… - Journal of Alloys and …, 2022 - Elsevier
… To improve superplastic properties of Al-Mg based alloys, we investigated the influence of a minor addition of Zn on the grainboundary relaxation effect and grainboundary sliding …
… shown that in the Mg-Zn-Nd system, solute segregation to the grainboundaries is composition … This study provides a guideline for the development of Mg-Zn-RE alloy systems with high …
J Li, F Li, X Ma, J Li, S Liang - Materials Science and Engineering: A, 2018 - Elsevier
… Besides, the correlations between grainboundary structure and intergranular … grain boundary characteristic on IGC resistance and mechanical properties of severely sheared Al-Zn-Mg-…
D Yuan, S Chen, K Chen, L Huang, J Chang… - … of Nonferrous Metals …, 2021 - Elsevier
… the grainboundaries in the alloys with high Zn content than those with low Zn content. Further, extensive corrosion sludges were observed on the fractured surface (Figs. 2(a, c, e)). …