Enhancing the high-temperature mechanical property and microstructure stability in Ti-4822 matrix composites via Ti/Al transition layer

Z Pu, Y Zhang, X Kang, Y Liu, J Wu, C Liu - Ceramics International, 2024 - Elsevier
This study synthesized and characterized the Ti-4822 matrix composites via Ti/Al transition
layer introducing TiB and Ti 2 AlC, which was produced by spark plasma sintering. The grain …

Multiple ceramic particles help to improve oxidation resistance of TiAl alloy

G Zeng, Y Wang, T Ma, X Wang, D Zhu, H Fang… - Applied Surface …, 2024 - Elsevier
A novel microstructural regulation strategy was utilized to improve the oxidation resistance of
TiAl alloy by the controllable multiple ceramic particles. TiAl composites were prepared …

High-temperature oxidation behavior of multi-phase ceramic particles-reinforced TiAl composites with different microstructures

G Zeng, T Ma, Y Wang, X Wang, H Fang, R Chen - Ceramics International, 2024 - Elsevier
The high-temperature oxidation behaviors of multiphase ceramic particle-reinforced TiAl
composites with different microstructures were investigated. The TiAl composites were …

Microstructure and Mechanical Properties of In Situ Synthesized Metastable β Titanium Alloy Composite from Low-Cost Elemental Powders

K Zyguła, T Mrotzek, O Lypchanskyi, D Zientara… - Materials, 2023 - mdpi.com
The titanium matrix composite was produced through a hot compaction process at 1250° C
using the mixture of elemental powders with chemical composition of Ti-5Al-5Mo-5V-3Cr …

Optimization of Microstructure and High-Temperature Mechanical Properties of Ti4822/Ti2alc Composites Through Multiple Solution-Aging Treatments

X Kang, Z Pu, M Zheng, J Wu, J Xiang, FF Wu… - Available at SSRN … - papers.ssrn.com
In this paper, a Ti-48Al-2Cr-2Nb (Ti4822, at.%) based composite with uniformly distributed
Ti2AlC nano-micro precipitates was prepared by powder metallurgy followed by a multiple …

Significantly Enhancing the High-Temperature Tensile Property and Microstructure Stability in Ti-4822 Matrix Composites Via Ti/Al Transition Layer Introducing Tib …

Z Pu, YS Zhang, X Kang, Y Liu, J Wu, L Wang… - Al Transition Layer … - papers.ssrn.com
This study synthesized and characterized the Ti-4822 matrix composites via Ti/Al transition
layer introducing TiB and Ti2AlC, which was produced by spark plasma sintering. The grain …