Achieving fully equiaxed grain microstructure and isotropic mechanical properties in wire arc additive-manufactured Mg-Y-Nd-Zr alloys

D Ma, C Xu, Y Qi, S Sui, J Tian, T Tu, C Guo… - Journal of Alloys and …, 2023 - Elsevier
Abstract The thin-wall Mg-3.82 Y-2.46 Nd-0.56 Zr (WE43) alloy component was fabricated
using cold metal transfer-based wire arc additive manufacturing technology (WAAM-CMT) …

[HTML][HTML] Microstructural evolution and mechanical properties of Mg-8.1 Gd-2.6 Y-0.7 Zn-0.5 Zr alloy by multi-layer wire arc additive manufacturing

D Ma, C Xu, Y Qi, S Sui, J Tian, T Tu, C Guo… - Journal of Materials …, 2023 - Elsevier
Wire arc additive manufacturing (WAAM) of Mg-RE (rare-earth)-Zn alloys is important for
meeting the requirements of lightweight large-scale components with high manufacturing …

[HTML][HTML] Microstructure and mechanical properties of Mg-Gd-Y-Zn-Zr alloy fabricated by cold metal transfer wire arc additive manufacturing

P Bai, J Wang, Z Zhao, W Du, D Tie, C Cai… - Journal of Materials …, 2023 - Elsevier
Wire arc additive manufacturing (WAAM) offers significant advantages in rapid
manufacturing of complex integral parts. In this study, Mg-Gd-Y-Zn-Zr alloy deposited walls …

[HTML][HTML] Fully equiaxed grain structure and isotropic mechanical properties in wire arc additive manufactured Mg–Al-RE alloy

XR Zhang, A Li, XZ Li, DD Zhang, GL Bi… - Journal of Materials …, 2024 - Elsevier
Wire arc additive manufacturing (WAAM) of Mg–Al-RE alloy is an essential technology for
producing high-quality large-scale components with high manufacturing flexibility. In this …

[HTML][HTML] Effect of heat treatment on microstructure evolution and strengthening-toughening behavior of high-strength Mg-Gd-Y-Zn-Zr alloy fabricated by wire-arc …

Z Wang, J Wang, X Lin, L Feng, L Ouyang, C Dai… - Journal of Materials …, 2024 - Elsevier
Abstract Mg-Gd-Y-Zn-Zr alloy is an important lightweight material in the aerospace field.
Wire arc additive manufacturing (WAAM) provides a new route to fabricate large Mg alloy …

Microstructure evolution and mechanical properties of wire arc additively manufactured Mg-Gd-Y-Zr alloy by post heat treatments

D Ma, C Xu, S Sui, J Tian, C Guo, X Wu… - Virtual and Physical …, 2023 - Taylor & Francis
ABSTRACT A detailed and systematic investigation on the effect post heat treatment has on
the microstructure evolution and the resultant mechanical properties of the wire arc additive …

Eliminating Mg-RE alloy the anisotropy of mechanical properties after wire arc additive manufacturing via Al refinement

L Wang, X Hou, R Fan, Z Liu, Y Feng - Materials Letters, 2023 - Elsevier
Abstract The effects of adding 1.5% Al on the microstructure and mechanical properties of
Mg-4Y-3Nd (WN43) alloy prepared by wire arc additive manufacturing (WAAM) were …

[HTML][HTML] Wire arc additive manufacturing of a novel ATZM31 Mg alloy: microstructure evolution and mechanical properties

YH Yang, ZP Guan, PK Ma, MW Ren, HL Jia… - Journal of Magnesium …, 2023 - Elsevier
The preparation of large-scale magnesium (Mg) alloy parts by wire arc additive
manufacturing (WAAM) has broad application prospects, including automotive and …

Ultrafine-grained Mg–Zn–Yb–Zr alloy with simultaneously improved strength and ductility processed by axisymmetric hot extrusion

L Li, Y Wang, C Zhang, T Wang, H Lv, W Yu - Vacuum, 2020 - Elsevier
The evolution of microstructure and mechanical properties of Mg–6.0 Zn–2.0 Yb–0.5 Zr alloy
during axisymmetric hot extrusion was tracked. The initial bimodal-grained sample with most …

Achieving high performance of wire arc additive manufactured Mg–Y–Nd alloy assisted by interlayer friction stir processing

J Wei, C He, M Qie, Y Li, N Tian, G Qin, L Zuo - Journal of Materials …, 2023 - Elsevier
Wire arc additive manufacturing (WAAM) and friction stir processing (FSP) technologies are
belong to two attractive manufacturing processes for diversified structural materials. In this …