Multiscale architecture and superior high‐temperature performance of discontinuously reinforced titanium matrix composites

L Huang, Q An, L Geng, S Wang, S Jiang… - Advanced …, 2021 - Wiley Online Library
Discontinuously reinforced titanium matrix composites (DRTMCs), as one of the most
important metal matrix composites (MMCs), are expected to exhibit high strength, elastic …

[HTML][HTML] A review of micro/nanostructure effects on the machining of metallic materials

Z Zhao, S To, J Wang, G Zhang, Z Weng - Materials & Design, 2022 - Elsevier
Metallic materials have long been used in a wide range of industrial applications due to their
outstanding physical and mechanical properties as well as high process latitudes …

Simultaneous enhancements of strength, ductility, and toughness in a TiB reinforced titanium matrix composite

Q Li, S Huang, Y Zhao, Y Gao, U Ramamurty - Acta Materialia, 2023 - Elsevier
In titanium matrix composites (TMCs), the enhancement in strength and specific stiffness
with the addition of ceramic reinforcements often occurs with lowered ductility and fracture …

Effect of boron addition on microstructure, hardness and wear performance of Ti-6Al-4 V alloy manufactured by laser powder bed fusion additive manufacturing

PK Verma, S Warghane, U Nichul, P Kumar… - Materials …, 2021 - Elsevier
In the present work, the effect of the addition of elemental boron in Ti-6Al-4V alloy powder for
in-situ fabrication of TiB/Ti-6Al-4V nanocomposites using laser powder bed fusion (L-PBF) …

Tensile and creep properties under different temperature conditions of titanium matrix composites reinforced by TiB and TiC

Y Zheng, L Xu, D Chi, Z Liang, S Han, X Xue… - Materials Science and …, 2022 - Elsevier
In this paper, the microstructure characterization, tensile properties and creep behaviors
under different temperature conditions of titanium matrix composites reinforced with 2 vol …

High oxygen-content titanium and titanium alloys made from powder

SD Luo, T Song, SL Lu, B Liu, J Tian, M Qian - Journal of Alloys and …, 2020 - Elsevier
Oxygen remains to be a central issue in the manufacture of titanium (Ti) and its alloys from
powder. The strong and short-range repulsion between interstitial oxygen and screw …

Sintering-free fabrication of high-strength titanium matrix composites reinforced with carbon nanotubes

KY Liu, JS Li, J Wan, Q Yan, K Kondoh, J Shen, S Li… - Carbon, 2022 - Elsevier
To keep high structural integrity of carbon nanotubes (CNTs) in titanium (Ti), sintering and
sintering-based consolidation processes were widely applied to fabricate CNTs/Ti …

Investigation of three-step heat treatments on the microstructure and steady-state creep behaviors of (TiB+ TiC+ Y2O3)/α-Ti composite

Y Zheng, L Xu, Z Liang, J Yu, X Wang, S Xiao… - Materials …, 2023 - Elsevier
The microstructure and steady-state creep behaviors of as-cast and heat-treated (TiB+ TiC+
Y 2 O 3)/α-Ti composites were systematically investigated in this study. The relevant …

Room temperature and high-temperature properties of extruded Ti-4Fe-3W/2TiC composites in α+ β and β phases

A Bahador, A Yurtsever, A Amrin, S Kariya, J Umeda… - Materials & Design, 2022 - Elsevier
Considering the high strength of titanium matrix composites (TMCs) at room and elevated
temperatures, the aim of this study was to develop novel TMC Ti-4Fe-3W/2TiC (wt%) utilizing …

Sintering of titanium in argon and vacuum: Pore evolution and mechanical properties

SD Luo, B Liu, J Tian, M Qian - … Journal of Refractory Metals and Hard …, 2020 - Elsevier
Reducing porosity can help to improve the mechanical properties of an as-sintered material.
An alternative is, however, to tailor the size, distribution and morphology of the residual …