Y Wang, T Ma, Z Chen, X Zhang, X Wang, D Zhu… - Materials Science and …, 2024 - Elsevier
Herein, a novel core-shell structured TiAl composite consisting of nanoparticles “shell” and a near fully lamellar “core” was designed using a Ti–48Al–2Nb–2Cr alloy and Boron nitride …
X Kang, Z Pu, Z Cao, X Qin, F Wu, C Liu - Materials Today Communications, 2024 - Elsevier
Ti4822/xC composites with excellent high-temperature performance were prepared by spark plasma sintering technique. As the carbon content increased from 0.5 wt% to 1.5 wt%, the …
T Yang, J Wang, CH Zhang - Surfaces and Interfaces, 2023 - Elsevier
We employ first-principles calculations to study the adhesion work, interface energy, and electronic structure of Ti 2 AlC/Ti 3 Al interfaces. A novel interface mismatch model is …
H Yue, X Xu, Y Wang, K Miao, H Peng, B Gao… - Materials Science and …, 2024 - Elsevier
Abstract A (Ti 2 AlC+ Y 2 O 3) synergistically reinforced Ti–48Al–2Cr–2Nb alloy was prepared by directed energy deposition with in situ tailoring of precipitate formation by …
H Yue, J Yang, Y Wang, K Miao, Y Yao, J Yang… - Materials …, 2024 - Elsevier
Abstract A Ti-48Al-2Cr-2Nb alloy was prepared by laser directed energy deposition (DED). The microstructure of the DED-produced Ti-48Al-2Cr-2Nb alloy exhibited a coarse columnar …
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 …
X Yang, H Fang, L Zhou, Y Tan, X Ding… - Materials Science and …, 2023 - Elsevier
To achieve a more uniform distribution of the reinforcing particle and then refine them, ultrasonic treatment (UT) performs in the liquid-solid two-phase region for a certain time of …
P Liu, Z Liu, B Hou, A Wang, J Xie, Z Wang - Surface Science, 2023 - Elsevier
In this study, the surface properties of Ti 2 AlC surface with different configurations were systematically investigated based on the analysis of surface energy and electronic structure …
P Zhao, Y Ma, W Xing, H Ma, K Liu - Corrosion Science, 2024 - Elsevier
The oxidation behavior of Ti42Al5Mn0. 5Nb, Ti42Al5Mn0. 8Nb, Ti42Al5Mn0. 5Mo, and Ti42Al5Mn0. 8Mo alloys (in at%) was investigated at 800° C. In the Nb-containing alloys, the …