Phase engineering of nanostructural metallic materials: Classification, structures, and applications

J Gu, F Duan, S Liu, W Cha, J Lu - Chemical Reviews, 2024‏ - ACS Publications
Metallic materials are usually composed of single phase or multiple phases, which refers to
homogeneous regions with distinct types of the atom arrangement. The recent studies on …

Recent progress in high-entropy alloys for laser powder bed fusion: Design, processing, microstructure, and performance

A Jarlöv, Z Zhu, W Ji, S Gao, Z Hu… - Materials Science and …, 2024‏ - Elsevier
Laser powder bed fusion (LPBF), as the most commercialized metal additive manufacturing
technique, is tantalizing the metallurgical community owing to its capabilities of directly …

High fatigue resistance in a titanium alloy via near-void-free 3D printing

Z Qu, Z Zhang, R Liu, L Xu, Y Zhang, X Li, Z Zhao… - Nature, 2024‏ - nature.com
The advantage of 3D printing—that is, additive manufacturing (AM) of structural materials—
has been severely compromised by their disappointing fatigue properties,. Commonly, poor …

[HTML][HTML] Effect of Zr on microstructure and properties of TC4 alloy fabricated by laser additive manufacturing

XJ Jiang, SJ Bao, LW Zhang, XY Zhang, LS Jiao… - Journal of Materials …, 2023‏ - Elsevier
In this paper, the effect of Zr on the microstructure of laser additive manufactured Ti–6Al–4V
(TC4) alloy is studied by adding different contents of Zr (0%, 15%, 30%, 45%), and the …

High-strain-rate deformation: Stress-induced phase transformation and nanostructures in a titanium alloy

XR Guan, Q Chen, SJ Qu, GJ Cao, H Wang… - International Journal of …, 2023‏ - Elsevier
Microstructural evolution in adiabatic shear bands of a Ti-10V-2Fe-3Al (wt.%) alloy
subjected to high strain-rate dynamic loading was investigated in detail via high-resolution …

Remarkable wear resistance in a complex concentrated alloy with nanohierarchical architecture and composition undulation

Y Geng, W Chen, H Tan, J Cheng, S Zhu, J Yang… - Research, 2023‏ - spj.science.org
Sustained wear damages on the sliding surfaces of alloys are generally the culprit
responsible for the failure of various mechanical systems. Inspired by high-entropy effects …

AM-SegNet for additive manufacturing in situ X-ray image segmentation and feature quantification

W Li, R Lambert-Garcia, ACM Getley… - Virtual and Physical …, 2024‏ - Taylor & Francis
Synchrotron X-ray imaging has been utilised to detect the dynamic behaviour of molten
pools during the metal additive manufacturing (AM) process, where a substantial amount of …

Hierarchically ordered coherent interfaces-driven ultrahigh specific-strength and toughness in a nano-martensite titanium alloy

C Zhang, J Zhang, X Bao, J Li, D Zhang, G Liu, J Sun - Acta Materialia, 2024‏ - Elsevier
Precipitates in alloys are traditionally considered as dislocation obstacles that often lead to
high stress concentration and even microcracks owing to the strain incompatibility of semi …

Manufacturing of high strength and high conductivity copper with laser powder bed fusion

Y Liu, J Zhang, R Niu, M Bayat, Y Zhou, Y Yin… - Nature …, 2024‏ - nature.com
Additive manufacturing (AM), known as 3D printing, enables rapid fabrication of
geometrically complex copper (Cu) components for electrical conduction and heat …

Advanced nanomaterials in medical 3D printing

H Liu, L He, M Kuzmanović, Y Huang, L Zhang… - Small …, 2024‏ - Wiley Online Library
Abstract 3D printing is now recognized as a significant tool for medical research and clinical
practice, leading to the emergence of medical 3D printing technology. It is essential to …