[HTML][HTML] A review of challenges and opportunities in micropillar compression studies in Mg alloys

A Kodam, MS Gundi, YL Chiu, IP Jones… - Journal of Magnesium …, 2023 - Elsevier
This review paper provides an overview of the micropillar compression technique as applied
to magnesium (Mg) and its alloys. It explores the influence of various factors, such as pillar …

Microstructure evolution and deformation mechanism of AZ80 alloy during die forging

Z Li, J Wang, T Ni, W Zhang, G Tong, X Chen… - Materials Science and …, 2023 - Elsevier
Die forging is a processing method that can produce a size and shape close to the finished
product and improve the mechanical properties of the alloy. In this paper, Mg–8Al-0.5 Zn …

On the {101‾ 1} twin-accommodated mechanisms in equiaxed near β-Ti alloys operating by unidirectional and cross rolling

W Chen, Y Lv, H Wang, X Zhang, C Chen… - Materials Science and …, 2020 - Elsevier
Cross rolling (CR) process was successfully applied to solve the grain refinement of the
equiaxed microstructure. In this work, microstructural evolution, textural discrepancy …

Quasi-in-situ investigation on extension twinning behavior of extruded ZC61 alloy during dynamic compression

Z Wang, B Liu, F Wang, L Zhou, D Tie, P Mao… - Materials Science and …, 2021 - Elsevier
In this study, extension twinning nucleation and growth of extruded ZC61 alloy were
investigated using a quasi-in-situ electron backscatter diffraction method during interrupted …

Effect of amorphous phase on the plastic deformation mechanism of Mg: a molecular dynamics study

HY Song, XD Zuo, P Yin, MR An, YL Li - Journal of Non-Crystalline Solids, 2018 - Elsevier
Improving the plasticity of Mg alloys is an important frontier topic in the field of mechanics
and materials. The influence of introduction of amorphous phase, grain size and …

Thermo-mechanical response of single-phase face-centered-cubic AlxCoCrFeNi high-entropy alloy microcrystals

Q Jiao, GD Sim, M Komarasamy… - Materials Research …, 2018 - Taylor & Francis
ABSTRACT The response of [100]-oriented single-crystal face-centered-cubic Al0.
1CoCrFeNi and Al0. 3CoCrFeNi high-entropy alloy (HEA) microcrystals tested from 293 to …

Influence of precipitates on basal dislocation slip and twinning in AZ91 micro-pillars

S Si, J Wu, IP Jones, YL Chiu - Philosophical Magazine, 2020 - Taylor & Francis
Micro-pillars of solution-treated and aged AZ91 magnesium alloy (Mg-9Al-0.7 Zn-0.2 Mn)
have been used to study the influence of precipitates on plastic deformation mechanisms …

[HTML][HTML] Experimental study on tensile deformation behaviors under room and elevated temperatures induced by microstructure inhomogeneity of ZK60 Mg with a …

J Tang, L Chen, G Zhao, C Zhang, L Sun… - Journal of Magnesium and …, 2022 - Elsevier
The tensile tests of the extruded ZK60 Mg containing a longitudinal weld seam were carried
out at room and elevated temperatures, and the effects of induced microstructure …

Interaction mechanism between twin boundary and crystalline/amorphous interface in dual-phase Mg alloys

K Zhang, HY Song, Q Deng, YL Li - Journal of Non-Crystalline Solids, 2020 - Elsevier
The effect of the introduction of {10 1¯ 2}< 10 1¯ 1> twin boundary (TB) on the mechanical
behavior of dual-phase amorphous/crystalline (A/C) MgAl/Mg alloys is investigated by …

Review of size effects during micropillar compression test: Experiments and atomistic simulations

S Shahbeyk, GZ Voyiadjis, V Habibi, SH Astaneh… - Crystals, 2019 - mdpi.com
The micropillar compression test is a novel experiment to study the mechanical properties of
materials at small length scales of micro and nano. The results of the micropillar …