Review on forming process of magnesium alloy characteristic forgings

Y Jiang, Q Le, Y Zhu, Q Liao, T Wang, L Bao… - Journal of Alloys and …, 2024 - Elsevier
High demands are placed on the microstructure and performance of magnesium (Mg) alloy
characteristic forgings since they are utilized as significant lightweight structural components …

[HTML][HTML] Hot deformation and recrystallization behavior of a new nickel-base superalloy for ultra-supercritical applications

Y Song, Y Li, H Li, G Zhao, Z Cai, M Sun - Journal of Materials Research …, 2022 - Elsevier
The hot deformation behavior of nickel-base superalloy at different temperatures (950–
1150° C) and strain rates (0.01–10 s− 1) was investigated by using Gleeble-3800 thermal …

[HTML][HTML] A comparative study on modified and optimized Zerilli-Armstrong and arrhenius-type constitutive models to predict the hot deformation behavior in …

F Li, C Zhu, S Li, H Jiang, P Zhang, R Yang… - Journal of Materials …, 2022 - Elsevier
To better understand the elevated temperature flow behaviors of 30Si2MnCrMoVE low-alloy
ultra-high strength steel, hot compressive deformation tests were performed at a wide range …

[HTML][HTML] Effect of dynamic recrystallization, LPSO phase, and grain boundary segregation on heterogeneous bimodal microstructure in Mg-9.8 Gd-3.5 Y-2.0 Zn-0.4 Zr …

M Li, X Wang, Z **ao, Y Liu, Y Huang - Journal of Materials Research and …, 2023 - Elsevier
The formation conditions and influence mechanisms of the heterogeneous bimodal
microstructure of Mg-9.8 Gd-3.5 Y-2.0 Zn-0.4 Zr alloy were systematically studied by thermal …

[HTML][HTML] Enhancing constitutive description and workability characterization of Mg alloy during hot deformation using machine learning-based Arrhenius-type model

J Long, L Deng, J **, M Zhang, X Tang, P Gong… - Journal of Magnesium …, 2024 - Elsevier
Hot deformation is a commonly employed processing technique to enhance the ductility and
workability of Mg alloy. However, the hot deformation of Mg alloy is highly sensitive to factors …

[HTML][HTML] A review on kinetic models of dynamic recrystallization for magnesium alloys

T Wang, X Liu, M Wang, Y Jiang, C Zhou… - Journal of Materials …, 2024 - Elsevier
Mg alloys are the lightest metallic structural material with tremendous application value.
Dynamic recrystallization (DRX) is the most important grain refining and texture weakening …

[HTML][HTML] High temperature performance of additively manufactured Al 2024 alloy: Constitutive modelling, dynamic recrystallization evolution and kinetics

S Gairola, G Singh, R Jayaganthan, J Ajay - Journal of Materials Research …, 2023 - Elsevier
The current study investigates the high-temperature deformation behaviour, and
microstructural evolution of the laser powder bed fused, Ti modified Al 2024 alloy. The high …

Study on the hot deformation behavior of a novel multi-element synergistic strengthening Mg-Al-Ca-Mn-Zn-Sn alloy

X Zhou, Q Le, C Hu, D Li, T Wang, Q Liao, R Guo… - Journal of Alloys and …, 2023 - Elsevier
The hot deformation behavior of homogenized Mg-1.4 Sn-0.93 Zn-0.83 Ca-0.67 Mn-0.39 Al
alloy (designated AXMZT-5) was studied with the Gleeble-1500D simulator at the …

[HTML][HTML] BPANN modified constitutive descriptions for flow behavior and softening mechanism in the α+ β phase region of Ti-55511 alloy with equiaxed microstructure

S Shi, J Ge, X Zhang, Q Liu, R Li - Journal of Materials Research and …, 2024 - Elsevier
The deformation behavior of Ti-55511 alloy was investigated by hot compression tests
conducted at deformation temperatures of 993∼ 1113 K and strain rates of 0.001–1 s− 1. To …

Physical metallurgy guided machine learning to predict hot deformation mechanism of stainless steel

H Li, X Wang, Y Song, Y Li, X Li, Y Ji - Materials Today Communications, 2023 - Elsevier
This study proposes a novel approach to address the limitations of traditional experimental
and mathematical statistical methods in predicting the deformation mechanism of materials …