Tension-compression asymmetry and the underlying slip/twinning activity in extruded Mg–Y sheets

DD Yin, CJ Boehlert, LJ Long, GH Huang… - International Journal of …, 2021 - Elsevier
The asymmetric mechanical response and corresponding statistical grain-scale slip/twinning
activity for extruded Mg-(0~ 5 wt%) Y sheets during room-temperature uniaxial tension and …

Microstructure evolution and mechanical properties of magnesium alloys containing long period stacking ordered phase

Y Li, C Yang, X Zeng, P Jin, D Qiu, W Ding - Materials Characterization, 2018 - Elsevier
Magnesium alloys containing rare earth (RE) in conjunction with other alloying elements,
such as Zn, have drawn increasing interest due to their high strength, high ductility and high …

[HTML][HTML] Enhancing strength and creep resistance of Mg–Gd–Y–Zn–Zr alloy by substituting Mn for Zr

C Xu, T Nakata, GH Fan, XW Li, GZ Tang… - Journal of Magnesium …, 2019 - Elsevier
The age-hardening behavior and mechanical properties of the extruded Mg-2Gd-1.2 Y-0.5
Zn (at.%) alloy with Zr or Mn additions were investigated. The results show that Mn added …

Effects of precipitate on the slip activity and plastic heterogeneity of Mg-11Y-5Gd-2Zn-0.5 Zr (wt.%) during room temperature compression

R Ni, SJ Ma, LJ Long, J Zheng, H Zhou… - Materials Science and …, 2021 - Elsevier
To understand the effects of precipitate on the deformation mechanisms and plastic
heterogeneity of a cast Mg–11Y-5Gd-2Zn-0.5 Zr (wt.%) alloy, quantitative comparison …

Unveiling the collaborative effects of static precipitation and precipitate-free zone on the compressive creep behaviors of Mg-10.5 wt% Y binary alloy

Y Zhang, Z Zhang, Q Huo, C Wang, J Yang… - Materials …, 2021 - Elsevier
The creep behaviors of dilute Mgsingle bondY alloys have been deeply explored whereas
very few researches concerned Mgsingle bond Y series with high Y concentration. The …

Creep behaviors of a highly concentrated Mg-18 wt% Gd binary alloy with and without artificial aging

J Wang, L Luo, Q Huo, Y Shi, Z Xiao, Y Ye… - Journal of Alloys and …, 2019 - Elsevier
In this work, a highly concentrated Mg-18 wt% Gd binary alloy was prepared and its tensile
creep behaviors were studied. Both as-solution (AS) and as-aged (AA) samples were …

Microstructure, texture and mechanical properties evolution of extruded fine-grained Mg-Y sheets during annealing

GH Huang, DD Yin, JW Lu, H Zhou, Y Zeng… - Materials Science and …, 2018 - Elsevier
The microstructure, texture and mechanical properties evolution of the extruded fine-grained
Mg-(1, 5) Y (wt%) alloy sheets were investigated during annealing. The as-extruded sheets …

Effects of volume fraction of fine grains on the tensile creep properties of a hot-deformed Mg-Gd-Y-Zr alloy

Y Yang, Q Huo, Y Zhang, L Luo, Z Xiao, J Wang… - Materials Science and …, 2020 - Elsevier
The creep properties of a hot-compressed Mg-9Gd-4Y-0.5 Zr alloy with different volume
fractions (VFs) of fine grains were investigated at 523 K, 548 K and 573 K. Based on the …

Plastic anisotropy and deformation behavior of extruded Mg-Y sheets at elevated temperatures

JW Lu, DD Yin, GH Huang, GF Quan, Y Zeng… - Materials Science and …, 2017 - Elsevier
The plastic anisotropy in terms of tensile mechanical property, Lankford coefficient (r), and
microstructure evolution of as-extruded Mg-1Y (wt%) and Mg-5Y (wt%) sheets along the …

The intrinsic effect of long period stacking ordered phases on mechanical properties in Mg-RE based alloys

YX Li, G Zhu, D Qiu, DD Yin, YH Rong… - Journal of Alloys and …, 2016 - Elsevier
Mg-RE alloys containing long period stacking ordered (LPSO) phases usually exhibit
excellent mechanical properties while the effect of LPSO phases on mechanical properties …