Crystal plasticity modeling of low-cycle fatigue behavior of an Mg-3Al-1Zn alloy based on a model, including twinning and detwinning mechanisms

X Guo, Y Cheng, Y Xin, W Wu, C Ma, K An… - Journal of the …, 2022 - Elsevier
The low-cycle fatigue of strongly-textured Mg alloys is dominated mainly by an alternation of
twinning-detwinning process, which poses a great challenge to conventional constitutive …

Intermetallic phases and mechanical properties of a Mg–8Zn–6Al–1Sm (wt%) casting alloy

S Lv, Q Yang, X Lv, F Meng, X Qiu - Materials Science and Engineering: A, 2022 - Elsevier
Intermetallic phases including precipitate constituents in both as-cast and peak-aged Mg–
8Zn–6Al-1Sm (wt%) alloys were investigated using transmission electron microscopy. In the …

Experimental study on temperature-dependent ratchetting-fatigue interaction of extruded AZ31 magnesium alloy

Y Lei, Z Wang, B Hu, C Yu, G Kang - International Journal of Fatigue, 2024 - Elsevier
The variations in the plastic deformation mechanisms of extruded AZ31 magnesium (Mg)
alloy at elevated temperature and the temperature-dependence of its ratchetting-fatigue …

Macro-/micro-structures and mechanical properties of magnesium alloys based on additive manufacturing: a review

TS Wang, ZM Hua, Y Yang, HL Jia, C Wang… - Journal of Materials …, 2024 - Springer
Additive manufactured (AM) technology as a novel fabrication method provides an
unprecedented ability to completely design parts freely and breaks through the limitations of …

Recent progress on cast magnesium alloy and components

H Xie, H Zhao, X Guo, Y Li, H Hu, J Song… - Journal of Materials …, 2024 - Springer
The application of cast magnesium alloy components is increasing in recent years,
especially in the new energy automotive and transportation industries. As component …

Effects of pre-compression modes on mechanical properties and fatigue behaviors of rolled ZK60 magnesium alloy

J Hu, X Nie, S Fu, Z Liu, H Gao - International Journal of Fatigue, 2024 - Elsevier
The research investigated the microstructure, monotonic mechanical properties, and fatigue
behaviors of ZK60 magnesium alloy treated with single-pass pre-compression and …

Mechanical responses and deformation mechanisms in the AZ31 magnesium alloy during cyclic bending

K Zhou, X Zhang, R Liu, X Sun, D Tang, D Li… - International Journal of …, 2024 - Elsevier
Cyclic loading behavior, such as cyclic bending, is unavoidably involved in various forming
processes and the service of end products. Understanding the mechanical behavior of …

The effect of stress amplitude on ratcheting strain development in an extruded AZ31B magnesium alloy under different mean stresses

GS Duan, YH Chu, LH Song, ZW Guan, JX Zhou… - Materials Science and …, 2022 - Elsevier
The ratcheting behavior in an extruded AZ31B magnesium alloy was investigated under
uniaxial stress-controlled cyclic loading at room temperature. The results showed that …

Optimization of wire electrical discharge machining parameters on AZ91 magnesium alloy using analytical hierarchy process-taguchi-based analyses

MC Ikedue, S Oke - Engineering Access, 2023 - ph02.tci-thaijo.org
The Taguchi approach has substantially influenced the material subtraction industry in the
past few decades. However, limited studies have applied the Taguchi, Taguchi-Pareto and …

Experimental observations on the nonproportional multiaxial ratchetting of cast AZ91 magnesium alloy at room temperature

B Hu, Y Lei, H Li, Z Wang, C Yu, G Kang - International Journal of Minerals …, 2024 - Springer
The nonproportional multiaxial ratchetting of cast AZ91 magnesium (Mg) alloy was
examined by performing a sequence of axial–torsional cyclic tests controlled by stress with …