Effect of heat treatment on microstructure and tribological behavior of Ti–6Al–4V alloys fabricated by selective laser melting

J Ju, C Zhao, M Kang, J Li, L He, C Wang, J Li, H Fu… - Tribology …, 2021 - Elsevier
In this paper, the effect of heat treatment (760–1060° C) on tribological behavior of selective
laser melted Ti6Al4V alloy against Si 3 N 4 counter-ball under different applied loads was …

Ultra-high specific strength Ti6Al4V alloy lattice material manufactured via selective laser melting

X Yang, W Ma, Z Zhang, S Liu, H Tang - Materials Science and …, 2022 - Elsevier
Additive manufacturing technology has the characteristics of rapid melting/solidification and
precise forming of complex structural integrated parts, which is not available in traditional …

[HTML][HTML] The Chinese Knot inspired anisotropic TC4 lattice Structures: Ultra-high specific strength in engineering materials

S Xu, C Ding, M Han, M Huang, C Song, C Chang… - Materials & Design, 2024 - Elsevier
Lattice structures possess high specific strength, multi-functionality through innovative
structural designs. Here, we proposed an efficient method for the construction of lattice …

[HTML][HTML] Effect of cold metal transfer mode on the microstructure and machinability of Ti–6Al–4V alloy fabricated by wire and arc additive manufacturing in ultra …

J Gou, Z Wang, S Hu, J Shen, Z Liu, C Yang… - Journal of Materials …, 2022 - Elsevier
The effect of cold metal transfer (CMT) mode on ultra-precision machining (UPM) was
investigated to explore phase transformation and potential improvements of surface integrity …

Microstructural evolution and wear properties of in-situ (TiB+ TiC)-reinforced Ti6Al4V matrix composite coating by laser melting deposition

X Meng, Z Sun, X Chu, Y Guo, H Chang… - Materials …, 2023 - Elsevier
In this study, a laser melting deposition (LDM) process was employed to deposit titanium
matrix composite (TMC) coatings on a titanium alloy substrate by adding 1–5 wt% nanosized …

[HTML][HTML] Interface microstructure evolution and bonding mechanism of low-temperature diffusion bonding of hydrogenated Zr-4 alloy

Y Wang, Y Li, H Chen, Y Bai, Y Liu, Z Zhu - Journal of Materials Research …, 2023 - Elsevier
Zr-4 alloy is widely used as fuel cladding in the nuclear industry. And welding is one of the
most significant procedures during the manufacturing of fuel assembly. Bonding at high …

Influences of hydrogen and compression speed on the room-temperature deformation mechanisms of TC21 titanium alloy

B Yuan, S Chen, M Chen, Q Chen, X Zhang… - International Journal of …, 2024 - Elsevier
Compression tests at room temperature were carried out in order to investigate the
influences of hydrogen and compression speed on the room-temperature deformation …

In situ TEM investigation on the microstructure and phase evolution of hydrogenated Zr-4 alloy

Y Wang, Y Li, H Chen, Y Bai, Y Liu, Z Zhu - Scripta Materialia, 2024 - Elsevier
Bonding of Zr-4 alloy at high temperature risked the safe run of nuclear reactors. The
diffusion bonding of Zr-4 alloy could be realized at low temperature by hydrogenation. In situ …

Tailor-designed vanadium alloys for hydrogen storage in remote area and movable power supply systems

YS Tseng, I Retita, J Andrews, D Liang… - Journal of Energy …, 2023 - Elsevier
Vanadium-based alloys are potential materials for hydrogen storage applications in Remote
Area Power Supply (RAPS) and Movable Power Supply (MPS). In this study, V 80 Ti 8 Cr 12 …

Effect of continuous multistep hydrogenation treatment step on microstructures and room-temperature compressive properties of TC21 alloy

B YUAN, A TANG, D QIAN, C Qiang - … of Nonferrous Metals Society of China, 2023 - Elsevier
The effect of continuous multistep hydrogenation treatment (CMHT) step on the
microstructure of TC21 alloy was investigated by OM, XRD and TEM. Compressive …