Enhanced corrosion resistance of Mg17Al12 compounds by Ce modification

Y Li, Z Wu, J Wei, P Wu, Y Zhang, H Wu, S Liang… - Vacuum, 2023 - Elsevier
Abstract Mg 17 Al 12-xCe (x= 0, 0.1, 0.5, 1 wt%) intermetallic compounds have been
prepared by vacuum induction melting, in order to enhance the corrosion resistance of Mg …

High-throughput determination of the interdiffusion coefficients and atomic mobilities in bcc Ti–Fe–V alloys

H Zhang, P Ding, J Zhong, W Bai, M Rong, J Wang… - Vacuum, 2024 - Elsevier
A comprehensive understanding of diffusion kinetics of the Ti–Fe–V system is crucial for
elucidating the solidification process in high-strength titanium alloys. In this paper, ten sets of …

Phase formation and nanohardness of Ti–48Al–2Cr–2Nb-1.5 C alloy by melt spinning: The effect of cooling rates

D Zhu, F Tang, D Dong, X Wang, T Ma - Vacuum, 2024 - Elsevier
The effect of wheel speed on the phase formation and nanohardness of Ti–48Al–2Cr–2Nb-
1.5 C alloy by melt spinning was investigated. The results illustrate that with increasing …

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 …

Investigation of the microstructure evolution and mechanical properties of cast Ti–47Al–2Cr–2Nb alloy during ultra-high pressure heat treatment

Y Liu, W Zhou, L Hua, K Ji, H Zhang, Y Gong… - Materials Science and …, 2024 - Elsevier
TiAl alloy is a high-temperature and lightweight material with superior properties, which has
been widely used in aerospace industry. and casting is an economical method for its …

Improved microstructure and mechanical properties by in-situ formed nano borides of high-Nb TiAl composites under ultrasound in the solid-liquid two-phase region

H Fang, L Zhou, K Li, X Yang, X Ding, R Chen… - Ceramics …, 2024 - Elsevier
To form in situ nano-borides in the solid-liquid two-phase region, Ti46 A l8Nb2· 6C0. 8TaxB
alloys were prepared under ultrasound to improve the microstructural and mechanical …

Microstructural, microhardness and electrochemical properties of heat-treated LENS in-situ synthesized Ti–Al-x (Mo, Si) alloys

SA Raji, API Popoola - Heliyon, 2024 - cell.com
So as to explore the opportunity of property enhancement of TiAl-based alloys, studies of
microstructural evolution after processing with heat treatments are to be expected …

Experiment investigation and thermodynamic assessment of the ternary Ti–Mo-Hf system

G Xiao, Y Wei, Y Tian, L Ye, J Yang, K Wang, Z Deng… - Calphad, 2024 - Elsevier
Based on experimental data measured by scanning electron microscope (SEM), X-ray
diffraction (XRD) and electron probe microanalysis (EPMA), isothermal sections of Ti–Mo-Hf …

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 …