Deformation behavior of ultra-strong and ductile Mg-Gd-Y-Zn-Zr alloy with bimodal microstructure

C Xu, GH Fan, T Nakata, X Liang, YQ Chi… - … Materials Transactions A, 2018 - Springer
An ultra-strong and ductile Mg-8.2 Gd-3.8 Y-1Zn-0.4 Zr (wt pct) alloy was developed by
using hot extrusion to modify the microstructure via forced-air cooling and an artificial aging …

Utilizing synchrotron radiation for the characterization of biodegradable magnesium alloys—from alloy development to the application as implant material

B Zeller-Plumhoff, D Tolnai, M Wolff… - Advanced …, 2021 - Wiley Online Library
Magnesium alloys are highly attractive for their application as structural materials as well as
medical implants. A range of alloying systems exists which are investigated, eg, in terms of …

Effect of the LPSO volume fraction on the microstructure and mechanical properties of Mg–Y2X –Zn X alloys

E Oñorbe, G Garcés, P Pérez, P Adeva - Journal of Materials Science, 2012 - Springer
The influence of the volume fraction of long-period stacking ordered structure (LPSO) on the
microstructure and mechanical properties in three extruded Mg 100-3 x Y 2 x Zn x alloys (x …

Combined effects of LPSO orientation and α-Mg texture on tensile anisotropy of an extruded Mg-Gd-Y-Zn-Zr alloy

X Zhou, W Xiong, G Zeng, H Xiao, J Zhang, X Lu… - Materials Science and …, 2021 - Elsevier
The combined effects of LPSO orientation and α-Mg texture on tensile anisotropy were
investigated for an extruded Mg-Gd-Y-Zn-Zr alloy with a typical bimodal microstructure, a …

Configuration of dislocations in low-angle kink boundaries formed in a single crystalline long-period stacking ordered Mg-Zn-Y alloy

T Matsumoto, M Yamasaki, K Hagihara, Y Kawamura - Acta Materialia, 2018 - Elsevier
The dislocation configuration around low-angle kink boundaries formed in bent single
crystalline long-period stacking ordered (LPSO) Mg 85 Zn 6 Y 9 alloys was investigated …

Elastic properties of an Mg–Zn–Y alloy single crystal with a long-period stacking-ordered structure

M Tane, Y Nagai, H Kimizuka, K Hagihara… - Acta Materialia, 2013 - Elsevier
The elastic properties of an Mg 85 Zn 6 Y 9 (at.%) alloy single crystal with a long-period
stacking-ordered (LPSO) structure, synchronized with periodic enrichment of Zn and Y …

Microstructure evolution and mechanical properties of Mg-Gd-Y-Zn-Zr alloy during equal channel angular pressing

B Li, B Teng, G Chen - Materials Science and Engineering: A, 2019 - Elsevier
Abstract The homogenized Mg-13Gd-4Y-2Zn-0.6 Zr alloy was subjected to different equal
channel angular pressing (ECAP) passes to investigate the effect of long period-stacking …

High-temperature compressive deformation behavior of Mg97Zn1Y2 extruded alloy containing a long-period stacking ordered (LPSO) phase

K Hagihara, A Kinoshita, Y Fukusumi… - Materials Science and …, 2013 - Elsevier
It has recently been found that Mg97Zn1Y2 extruded alloy containing a long-period stacking
ordered (LPSO) phase has superior mechanical properties. In this study, the high …

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 …

Microstructure and mechanical properties of extruded Mg-Gd-Y-Zn-Zr alloys filled with intragranular LPSO phases

X Zhou, C Liu, Y Gao, S Jiang, W Liu, L Lu - Materials Characterization, 2018 - Elsevier
A comparison has been made on the dynamic recrystallization (DRX), texture, and
mechanical properties of the Mg-5.5 Gd-4.4 Y-1.1 Zn-0.5 Zr (wt%) alloys extruded with …