… This work focuses on the structure of the solute rich GP(I) clusters formed at low temperature… Up till now, a simple anti-phase ordering of solute has been proposed based on diffraction …
P Zhang, K Shi, J Bian, J Zhang, Y Peng, G Liu… - Acta Materialia, 2021 - Elsevier
… Al–Zn–Mg alloys. Based on this background, we systematically investigated the effects of soluteclusters on the plastic flow in a commercial Al–Zn–Mg … evolution of soluteclusters was …
S Hou, D Zhang, Q Ding, J Zhang, L Zhuang - Materials Science and …, 2019 - Elsevier
… Al-5.1Mg-0.15Cu-xZn alloys with a Zn/Mg ratio below 1.0. This is different from commonly known 7xxx series alloys whose Zn/Mg … Zn addition could facilitate nucleation of Mg-Znclusters …
MX Guo, YD Zhang, GJ Li, SB Jin, G Sha… - Journal of Alloys and …, 2019 - Elsevier
… We report on a study of the role of soluteclustering and partitioning in an Al-Mg-Si-Cu alloy containing 1.0 wt % Zn. Our results demonstrate that the addition of 1.0 wt % Zn enhances …
J Liu, R Hu, J Zheng, Y Zhang, Z Ding, W Liu… - Journal of Alloys and …, 2020 - Elsevier
… Al–Zn–Mgcluster, we considered 13 possible three solute atoms model to confirm it tends to form cluster when the ratio of Zn to Mg … In conclusion, Mg and Zn favor to form clusters in Al …
… in the Mg-Al alloy, as they can facilitate soluteclustering and GP zone formation in Al alloys [… ECAE of two binary alloys, Mg-9Al and Mg-5 Zn, that contain common alloying elements. …
… Al–Cu, Al–Mg, and Al–Si systems. The overarching effect of vacancies in stabilizing solute-solute clusters is … was done in the case of an aged Al–Zn–Mg alloy [21]. The number density of …
A Dupasquier, R Ferragut, MM Iglesias… - Materials Science …, 2004 - Trans Tech Publ
… and a Zn/Mg ratio >1. The focus here is on PAS results that include positron lifetime (PL) as … sequences in Al-Zn-Mg may help to read the rest of this paper. For large Zn/Mg ratios, the …
… soluteclusters form during ageing for 60 s at 150 C. No zone-like precipitate structures were observed by TEM and APT examinations. These small clusters … to an Al–Zn–Mg alloy. This …