Review on research progress and comparison of different residual stress strengthening methods for titanium alloys

NP Xue, Q Wu, Y Zhang, BH Li, YD Zhang… - Engineering Failure …, 2023 - Elsevier
Titanium alloys are high-quality materials for aerospace parts with good thermal mechanical
properties. Fatigue failure has been the most prominent problem, so surface strengthening …

Overview of Surface Modification Techniques for Titanium Alloys in Modern Material Science: A Comprehensive Analysis

K Gao, Y Zhang, J Yi, F Dong, P Chen - Coatings, 2024 - mdpi.com
Titanium alloys are acclaimed for their remarkable biocompatibility, high specific strength,
excellent corrosion resistance, and stable performance in high and low temperatures. These …

Enhanced mechanical properties of a near-α titanium alloy by tailoring the silicide precipitation behavior through severe plastic deformation

Q Lian, C Zhang, H Feng, S Zhang, F Peng… - Materials Science and …, 2023 - Elsevier
The microstructure evolution, tensile properties, and strengthening mechanisms of a near-α
high-temperature titanium alloy with high Zr and Si content during isothermal multi …

[HTML][HTML] Influence of trace silicon addition on microstructure and properties of Ti6Al4V fabricated by wire arc additive manufacturing

Z Chen, Y Peng, X Zhang, J Fan, S He, J Kong… - Journal of Materials …, 2023 - Elsevier
To provide a pathway to improve the tensile properties of wire arc additive manufactured
Ti6Al4V, the microstructures and properties of Ti6Al4V-0.1 Si produced by the wire arc …

Improving thermal stability and creep resistance by Sc addition in near-α high-temperature titanium alloy

X Zhong, T Deng, W Xiao, X Liu, Z Liu, Y Yang… - Journal of Materials …, 2024 - Elsevier
High-temperature titanium alloys' thermal stability and creep resistance are significant
during service in high temperatures. This study systematically investigated the thermal …

Enhanced high temperature performance of two-scale network-structured (TiB+ Ti5Si3)/TA15 composites by simultaneous adjustment of matrix and nano-scaled …

L Li, K Wang, D Wang, Q An, G Liu - Materials Science and Engineering: A, 2024 - Elsevier
To improve the high temperature performance of the titanium matrix composite, solution and
aging treatments were carried out on the (TiB+ Ti 5 Si 3)/TA15 composite with a two-scale …

Constructing tri-modal microstructure via new three-step heat treatments for improved tensile strength and creep resistance in (TiB+ TiC+ Y2O3)/α-Ti composite

Y Zheng, L Xu, Z Liang, X Wang, D Chi, S Xiao… - Materials Science and …, 2023 - Elsevier
In this study, new three-step heat treatments were carried out on the (TiB+ TiC+ Y 2 O 3)/α-Ti
composite to improve the high-temperature performance. The microstructure …

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 …

[HTML][HTML] Formation mechanism of titanium solid solution and its influence on equiaxed behavior of α phase of Ti–5Al–5Mo–5Cr–2Zr-xNb alloys

S Sun, H Fang, Y Li, R Chen, B Zhu, J Guo - Journal of Materials Research …, 2023 - Elsevier
To clarify the formation mechanism of titanium solid solution (Tiss) and its effect on the
microstructure, Ti–5Al–5Mo–5Cr–2Zr-xNb alloys are prepared by vacuum induction melting …

Microstructural evolution and silicide precipitation behavior of TiCp/near-α titanium matrix composite during hot compression

ZB Yang, CJ Zhang, X Ji, SZ Zhang, H Feng… - Materials …, 2022 - Elsevier
In this study, TiC p/near-α titanium matrix composite underwent hot compression
deformation to investigate the microstructure evolution and silicide precipitation behavior in …