Simultaneous enhancement of strength and ductility in a NiCoCrFe high-entropy alloy upon dynamic tension: Micromechanism and constitutive modeling

TW Zhang, SG Ma, D Zhao, YC Wu, Y Zhang… - International Journal of …, 2020 - Elsevier
The deformation responses of NiCoCrFe high-entropy alloy (HEA) under quasi-static (1×
10− 4-1× 10− 1/s) and dynamic (1,000–6,000/s) tension were investigated. A good …

A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy

SS Joshi, S Sharma, M Radhakrishnan… - Scientific Reports, 2022 - nature.com
Current work explored solid-state additive manufacturing of AZ31B-Mg alloy using additive
friction stir deposition. Samples with relative densities≥ 99.4% were additively produced …

[HTML][HTML] Unveiling the mechanical response and accommodation mechanism of pre-rolled AZ31 magnesium alloy under high-speed impact loading

X Liu, H Yang, B Zhu, Y Wu, W Liu, C Tang - Journal of Magnesium and …, 2022 - Elsevier
Split Hopkinson pressure bar (SHPB) tests were conducted on pre-rolled AZ31 magnesium
alloy at 150–350℃ with strain rates of 2150s-1, 3430s-1 and 4160s-1. The mechanical …

Insights from the MEDE program: An overview of microstructure–property linkages in the dynamic behaviors of magnesium alloys

Q Wei, KT Ramesh, TC Hufnagel, J Wilkerson… - Mechanics of …, 2021 - Elsevier
Magnesium (Mg) and its alloys have been the subject of intensive scientific research and
development in the communities of materials science and engineering, mechanical …

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 …

Effect of deformation mode on double-peak texture evolution in pre-twinning Mg-3Al-1Zn alloy during high-speed impacting loading

X Liu, H Li, M Hu, B Zhu, C Xie, X Zhang… - Journal of Alloys and …, 2023 - Elsevier
An investigation of the quantitative effect of the deformation process on the deformation
mode, texture evolution, and their internal relationship could help control the mechanical …

[HTML][HTML] The microstructure evolution and deformation mechanism in a casting AM80 magnesium alloy under ultra-high strain rate loading

P Guo, X Liu, B Zhu, W Liu, L Zhang - Journal of Magnesium and Alloys, 2022 - Elsevier
Ultra-high strain rate impact tests were conducted by Split-Hopkinson pressure bar to
investigate the microstructure evolution and impact deformation mechanism of a solution …

[HTML][HTML] Synergistic effect of LPSO and eutectic phase on mechanical properties of Mg-Gd-Nd-Zn-Zr alloy during equal channel angular pressing

L Zheng, X Zhang, H Wang, L Wang, H Hou, H Li… - Journal of Materials …, 2021 - Elsevier
In this paper, the homogenized Mg-9Gd-2Nd-1.6 Zn-1Zr (wt%) alloys were subjected to
various equal channel angular pressing (ECAP) passes (1, 2, 4 and 8) with Bc route at 400° …

Flow and fracture behavior of aluminum alloy 6082-T6 at different tensile strain rates and triaxialities

X Chen, Y Peng, S Peng, S Yao, C Chen, P Xu - PloS one, 2017 - journals.plos.org
This study aims to investigate the flow and fracture behavior of aluminum alloy 6082-T6
(AA6082-T6) at different strain rates and triaxialities. Two groups of Charpy impact tests …

Plastic recovery and strength enhancement of pre-deformed AZ31B magnesium alloy using transient strong pulse current

S Wang, S Liu, X Sun, X Cui - Journal of Alloys and Compounds, 2025 - Elsevier
Magnesium alloy components are mainly used in aerospace and automotive fields, but poor
deformation ability at room temperature restricts their application in other industries. To …