Superior strength-ductility combination in TiC/TC4 composites via in situ construction Ti2Cu nanoparticles

X Mao, L Dong, Y Zhang, S Qin, G Sun, L Wang… - Carbon, 2024 - Elsevier
Synergistic improvement of strength and ductility is challenging in the engineering
applications of titanium matrix composites (TMCs). Herein, we fabricated the TC4 …

Effect of C content on the microstructure and properties of in-situ synthesized TiC particles reinforced Ti composites

N Wang, Y Choi, K Matsugi - Scientific Reports, 2023 - nature.com
Titanium matrix composites (TMCs) have garnered substantial attention from researchers
owing to their outstanding properties. Nonetheless, the strength and ductility of TMCs hardly …

CNTs/Cu-Ti composites fabrication through the synergistic reinforcement of CNTs and in situ generated nano-TiC particles

N Xiong, R Bao, J Yi, D Fang, J Tao, Y Liu - Journal of Alloys and …, 2019 - Elsevier
Abstract CNTs/Cu-Ti composites were fabricated successfully by spray pyrolysis, low energy
ball milling and subsequent hot pressing (HP). Microstructure and mechanical properties of …

Simultaneous improvement in strength and ductility of TC4 matrix composites reinforced with Ti1400 alloy and in Situ-Synthesized TiC

N He, M Li, G Sun, J Xu, M Li, L Dong, Y Zhang - Metals, 2023 - mdpi.com
To overcome the tradeoff between strength and ductility of materials and obtain titanium
matrix composites with excellent mechanical properties, in this study, the in situ-synthesized …

Carbonaceous nanomaterial reinforced Ti-6Al-4V matrix composites: Properties, interfacial structures and strengthening mechanisms

LL Dong, JW Lu, YQ Fu, WT Huo, Y Liu, DD Li… - Carbon, 2020 - Elsevier
For conventional titanium matrix composites (TiMCs), there is always a trade-off issue
between enhanced strength and ductility of these materials. In this study, we explore a new …

Evading the strength and ductility trade-off dilemma in titanium matrix composites through designing bimodal grains and micro-nano reinforcements

J Chen, Y Han, S Li, Z Wei, J Le, H Shi, G Huang, W Lu… - Scripta Materialia, 2023 - Elsevier
Synchronous improvement of strength and ductility is a challenging and longstanding
problem in the further development and engineering applications of titanium matrix …

Microstructure and mechanical properties of Ti-Ta based composites enhanced by in-situ formation of TiC particles

S Xu, T Lu, J Qiu, A Fu, Y Liu - Materials Characterization, 2021 - Elsevier
TiC particle reinforced titanium matrix composites show excellent mechanical properties,
which are widely regarded as promising high-performance structural materials. Here, we …

Interfacial modification strategy to break through the strength and ductility trade-off in multi-walled carbon nanotubes reinforced titanium matrix composites

Z Wei, Y Han, S Li, N Zong, J Le, S Zhang… - Materials Science and …, 2023 - Elsevier
Multi-walled carbon nanotubes (MWCNTs) are one of the ideal reinforcements for metal
matrix composites (MMCs), however, it faced a big challenge regarding their mechanical …

Interfacial/intragranular reinforcement of titanium-matrix composites produced by a novel process involving core-shell structured powder

S Li, Y Yang, RDK Misra, Y Liu, D Ye, C Hu, M Xiang - Carbon, 2020 - Elsevier
Powder metallurgy (P/M) route is commonly adopted to fabricate titanium-matrix composites
(TMCs). However, majority of the reinforcements are distributed along the grain boundaries …

Synergetic enhancement of strength and ductility for titanium-based composites reinforced with nickel metallized multi-walled carbon nanotubes

LL Dong, W Zhang, YQ Fu, JW Lu, Y Liu, YS Zhang - Carbon, 2021 - Elsevier
Poor ductility of titanium matrix composites with medium/high-strength reinforced with
carbonaceous nanomaterials (eg., graphene, carbon nanotubes etc.), has seriously …