Influence of various Yb additions on microstructures of a casting Mg− 8Gd− 1.2 Zn− 0.5 Zr alloy

B Li, F Meng, S Lv, K Guan, Q Yang, P Qin, X Qiu… - Journal of Alloys and …, 2019 - Elsevier
Abstract Microstructures of the Mg− 8Gd− xYb− 1.2 Zn− 0.5 Zr (x= 0, 1, 2, 3, and 4, in wt.%)
alloys prepared by gravity permanent mold casting were investigated. The results indicate …

Effect of Al on the microstructure and mechanical properties of Mg–Sn–Ca–Mn wrought alloy

Y Feng, Y Yang, Z Xiao, X Meng, G Zhou… - Metals and Materials …, 2022 - Springer
Abstract Mg–Sn–Ca–Mn–xAl (x= 0, 1.5 wt%) alloys with ultra-fine recrystallized grains were
prepared by conventional extrusion (400° C, 0.5 mm/s). Effects of aluminum (Al) on …

Plastic deformation mechanism of Mg-Gd-Y-(Sm)-Zr alloys at room and cryogenic temperature

YB Pei, EB Wei, MJ Yao, MH Yu, MS Zhao, BG Teng - Rare Metals, 2024 - Springer
Abstract In this study, Mg-Gd-Y-(Sm)-Zr (GW-(Sm)) alloys were subjected to compression
tests at both 293 and 77 K. The effect of Sm addition on the plastic deformation mechanism …

Effects of trace Ca addition on microstructure and mechanical properties of as-cast Mg-Sm-Gd-based alloy

G Kai, J ZHANG, Y Qiang, B LI, R WU, M Jian - Transactions of Nonferrous …, 2023 - Elsevier
The effects of trace amounts of Ca on the microstructure and mechanical properties of as-
cast Mg− Sm− Gd− Zn− Zr alloy were systematically investigated mainly by means of …

Phase constitutions, growth pattern and mechanical properties of Mg-1.4 Gd-1.2 Y-xZn-0.15 Zr (at%) alloys

D Chen, Y Li, K Zhang, X Li, M Ma, G Shi, J Yuan… - Journal of Rare …, 2020 - Elsevier
The effects of minor Zn (0.2 at%, 0.4 at%, 0.6 at%) on the microstructures and mechanical
properties of Mg-1.4 Gd-1.2 Y-0.15 Zr (at%) alloys were systematically explored. Results …

Effect of extrusion on damping and mechanical properties of Mg-Zn-Y alloy

R Lu, KY Yao, Y Zhao, K Jiao, K Li… - Materials Research …, 2020 - iopscience.iop.org
The damping and mechanical properties of extruded Mg-Zn XY 1.33 X (X= 1, 2, 3 at%) alloys
were investigated in this experiment. The results shown that the alloy was mainly composed …

Development of hot-extruded Mg–RE–Zn alloy bar with high mechanical properties

Z Li, J Zhang, Y Feng, J Xie, Y Liu, S Liu, J Meng… - Materials, 2019 - mdpi.com
A new elevated-temperature high-strength Mg–4Er–2Y–3Zn–0.4 Mn (wt%) alloy was
developed by semi-continuous casting, solid solution treatment, and hot extrusion. W phase …

Phase Equilibria of the Mg-Zn-Sm System in Mg-Rich Corner at 320 C and 400 C

T Yin, Z Ma, H Chen, Q Luo, J Zhang, G Wu - Metals, 2022 - mdpi.com
To clarify the controversy regarding the phase equilibria in the Mg-rich corner of the Mg-Zn-
Sm system, alloys annealed at 320° C and 400° C were employed to determine the phase …

A Rolled Mg–8Al–1Sm–1Zn Alloy with High‐Strength Ductility via Single‐Pass Liner Rolling

T Zhang, Y Yu, B Fu, Z Yan, J Wang… - Advanced Engineering …, 2024 - Wiley Online Library
In this article, the microstructure and mechanical properties of Mg–8Al–1Sm–1Zn alloy
prepared by multi‐pass conventional rolling and single‐pass liner rolling are investigated …

Microstructures, tensile properties and creep characteristics of as-extruded AZ91 magnesium alloy containing Si, Ca and rare earth elements

F Wu, C Qin, Y Zheng, W Pan, H Ma, T Li, C Ye, X Ma… - Metals, 2019 - mdpi.com
Wrought AZ (Mg–Al–Zn) series alloys have attracted lots of researches, due to low cost, high
strength and good formability. Few researches focus on creep characteristics of wrought AZ …