[HTML][HTML] Research progress on microstructure evolution and hot processing maps of high strength β titanium alloys during hot deformation

L Huang, C Li, C Li, S Hui, YU Yang, M Zhao… - … of Nonferrous Metals …, 2022 - Elsevier
High strength β titanium alloys are widely used in large load bearing components in the
aerospace field. At present, large parts are generally formed by die forging. Different initial …

Effect of hydrogen charging on microstructural evolution and corrosion behavior of Ti-4Al-2V-1Mo-1Fe alloy

Y Qiao, D Xu, S Wang, Y Ma, J Chen, Y Wang… - Journal of Materials …, 2021 - Elsevier
The effect of hydrogen charging on microstructural evolution and corrosion behavior of a Ti-
4Al-2V-1Mo-1Fe alloy in a 3.5 wt.% NaCl solution was investigated. The results showed that …

Dislocation nucleation in Al single crystal at shear parallel to (111) plane: Molecular dynamics simulations and nucleation theory with artificial neural networks

AE Mayer, VS Krasnikov, VV Pogorelko - International Journal of Plasticity, 2021 - Elsevier
We develop the theory of homogeneous nucleation of dislocations, which predicts plasticity
incipience in FCC single crystal using material properties at elastic stage. In contrast to …

[HTML][HTML] Processing parameters optimization in hot forging of AISI 4340 steel using instability map and reinforcement learning

HY Jeong, J Park, Y Kim, SY Shin, N Kim - Journal of Materials Research …, 2023 - Elsevier
High-temperature compression tests of the AISI 4340 alloy were conducted at temperatures
of 900–1200° C, strain rates of 0.01–10 s− 1, and true strain ranges between 0.01 and 1.00 …

[HTML][HTML] Multimodal-based weld reinforcement monitoring system for wire arc additive manufacturing

B Shen, J Lu, Y Wang, D Chen, J Han, Y Zhang… - Journal of Materials …, 2022 - Elsevier
With the rise of big data and artificial intelligence, intelligent welding systems (IWS) are
attracting more and more attention in machinery manufacturing. The work focused on weld …

High strength aluminum alloys design via explainable artificial intelligence

S Park, SH Kayani, K Euh, E Seo, H Kim, S Park… - Journal of Alloys and …, 2022 - Elsevier
Here, we have approached to discover new aluminum (Al) alloys with the assistance of
artificial intelligence (AI) for the enhanced mechanical property. A high prediction rate of …

Modeling the relationship between forward osmosis process parameters and permeate flux

BS Reddy, AK Maurya, PL Narayana, SA Kori… - Separation and …, 2022 - Elsevier
Artificial neural networks (ANN) models are becoming more popular than mathematical and
transport-based models due to their high performance and accuracy. Previous literature …

[HTML][HTML] Emerging deep-sea smart composites: advent, performance, and future trends

H Zhou, P Jiao, Y Lin - Materials, 2022 - mdpi.com
To solve the global shortage of land and offshore resources, the development of deep-sea
resources has become a popular topic in recent decades. Deep-sea composites are widely …

Effect of power spinning and heat treatment on microstructure evolution and mechanical properties of duplex low-cost titanium alloy

Z Yang, W Xu, W Zhang, Y Chen, D Shan - Journal of Materials Science & …, 2023 - Elsevier
The microstructural evolution and mechanical properties of low-cost Ti-5.5 Al-1Fe-3.5 Cr-3.2
Zr-0.2 Si alloy during power spinning and after three types of heat-treatment routines (low …

[HTML][HTML] Substructure evolution in two phases based constitutive model for hot deformation of TC18 in α+ β phase region

LI Lian, LIU Jixiong, D Ning, LI Miaoquan - Chinese Journal of Aeronautics, 2023 - Elsevier
The α+ β dual phase titanium alloys are key structural materials in aviation and aerospace
industries, and the complicated flow behavior of these titanium alloys during hot deformation …