[HTML][HTML] Oxidation mechanism of a near β-Ti alloy

W Chen, Q Li, L Zhou, W Qiu, Y Ren, C Li, J Chen… - Materials & Design, 2022 - Elsevier
Near β-Ti alloys, a perfect candidate material for numerous applications in the aerospace,
are expected to exhibit high temperature endurability. Here, in order to evaluate the high …

Influence of oxygen addition and aging on the microstructure and mechanical properties of a β-Ti-29Nb–13Ta–4Mo alloy

VE Pinotti, AH Plaine, MR da Silva… - Materials Science and …, 2021 - Elsevier
In this work, theoretical composition design and thermo-mechanical treatments were
combined in order to improve the mechanical compatibility of a metastable β-type Ti–29Nb …

Tuning the strength and ductility of near β titanium alloy Ti-5321 by ω and O′ intermediate phases via low-temperature aging

B Song, W Xiao, C Ma, L Zhou - Materials Science and Engineering: A, 2022 - Elsevier
The formation of intermediate phases ω and O′ during low-temperature aging at 200° C
and its effect on plastic deformation in a new-developed near β-Ti alloy Ti–5Al–3Mo–3V …

Formation of intermediate phases and their influences on the microstructure of high strength near-β titanium alloy

B Song, Y Chen, W Xiao, L Zhou, C Ma - Materials Science and …, 2020 - Elsevier
The influences of heating rate to aging temperature on intermediate phase transformation
and final microstructures of near βTi alloy Ti–5Al–3Mo–3V–2Cr–2Zr–1Nb–1Fe (wt.%) have …

High-temperature oxidation behavior of multi-phase Mo-containing γ-TiAl-based alloys

R Pflumm, A Donchev, S Mayer, H Clemens, M Schütze - Intermetallics, 2014 - Elsevier
Intermetallic titanium aluminides are potential materials for a number of high-temperature
components used in aero and automotive engines. In particular, alloys solidifying via the β …

Role of oxygen on the precipitation and deformation behavior of an aged β Ti-15Mo alloy

K Chou, EA Marquis - Journal of Alloys and Compounds, 2022 - Elsevier
The mechanical behavior of aged metastable β titanium alloys is directly influenced by the
formation and stability of metastable ω and stable α phases during thermomechanical …

Oxygen effects on ω and α phase transformations in a metastable β Ti–Nb alloy

K Chou, EA Marquis - Acta Materialia, 2019 - Elsevier
Oxygen is known to have substantial influence on metastable β titanium alloys through
martensite suppression and phase stability changes that significantly affect mechanical …

[HTML][HTML] High-temperature oxidation behavior of TA15 aerospace titanium alloy at 500° C and 800° C

W Zhong, K Yu, J Shi, Y Shen, P Li, J Lu - Journal of Materials Research …, 2024 - Elsevier
This study investigates the high-temperature oxidation behavior and performance of TA15 Ti
alloy subjected to 500 and 800° C service conditions. The oxidation process, microstructural …

Thermodynamic and microstructural study of Ti2AlNb oxides at 800 °C

JM Xiang, GB Mi, SJ Qu, X Huang, Z Chen, AH Feng… - Scientific Reports, 2018 - nature.com
The high-temperature structural applications of Ti2AlNb-based alloys, such as in jet engines
and gas turbines, inevitably require oxidation resistance. The objective of this study is to …

Effect of Aging Temperature on the Microstructure and Mechanical Properties of a Novel β Titanium Alloy

W Xiang, W Yuan, H Deng, H Luo, L Chen, W Yin - Materials, 2023 - mdpi.com
High-strength metastable β titanium alloys are promising structural materials to be used in
aviation industries. In order to achieve a high strength level, solid solution treatment within β …