A review of metastable beta titanium alloys

RP Kolli, A Devaraj - Metals, 2018 - mdpi.com
In this article, we provide a broad and extensive review of beta titanium alloys. Beta titanium
alloys are an important class of alloys that have found use in demanding applications such …

A review of the metastable omega phase in beta titanium alloys: the phase transformation mechanisms and its effect on mechanical properties

JA Ballor, T Li, F Prima, CJ Boehlert… - International …, 2023 - journals.sagepub.com
Since its discovery in 1954, the omega (ω) phase in titanium and its alloys has attracted
substantial attention from researchers. The β-to-ω and ω-to-α phase transformations are …

Effects of heat treatment combined with laser shock peening on wire and arc additive manufactured Ti17 titanium alloy: Microstructures, residual stress and …

J Chi, Z Cai, Z Wan, H Zhang, Z Chen, L Li, Y Li… - Surface and coatings …, 2020 - Elsevier
Wire and arc additive manufactured (WAAM) metal parts usually contain large columnar
grains and detrimental tensile residual stress, affecting their mechanical performance. In this …

Quantification of α phase strengthening in titanium alloys: crystal plasticity model incorporating α/β heterointerfaces

M Zhang, J Li, B Tang, WY Wang, K Li, T Zhang… - International Journal of …, 2022 - Elsevier
A strategy to quantify the second phase strengthening of α precipitates in titanium alloys is
proposed to predict the mechanical performance through crystal plasticity finite element …

[HTML][HTML] Titanium-Based alloys and composites for orthopedic implants Applications: A comprehensive review

W Abd-Elaziem, MA Darwish, A Hamada, WM Daoush - Materials & Design, 2024 - Elsevier
The increasing demand for orthopedic implants has driven the search for materials that
combine strength, biocompatibility, and long lifetime. Compared to stainless steel and Co-Cr …

Microstructural evolution, mechanical properties and fracture toughness of near β titanium alloy during different solution plus aging heat treatments

C Wu, M Zhan - Journal of Alloys and Compounds, 2019 - Elsevier
Abstract Ti-55531 (Ti-5Al-5Mo-5V-3Cr-1Zr) is near β titanium alloy, which plays a significant
role in manufacturing landing gears and flap tracks in the aerospace industry. This study …

Development of a high strength and high ductility near β-Ti alloy with twinning induced plasticity effect

L Ren, W **ao, C Ma, R Zheng, L Zhou - Scripta Materialia, 2018 - Elsevier
A multi-alloyed near β-Ti alloy Ti-6Cr-4Mo-2Al-2Sn-1Zr (Ti-64221) with high strength and
high ductility was designed utilizing the d-electron theory combined with molybdenum …

High-strength β stabilized Ti-Nb-Fe-Cr alloys with large plasticity

CD Rabadia, YJ Liu, GH Cao, YH Li, CW Zhang… - Materials Science and …, 2018 - Elsevier
A group of Ti-27Nb-7Fe-xCr (x= 0, 2, 4, 6, 8 wt%) alloys were designed on the basis of the
DV-Xα cluster method, molybdenum equivalent and valence electron to atom ratio. The …

A strengthening strategy for metastable β titanium alloys: Synergy effect of primary α phase and β phase stability

C Zhu, X Zhang, C Li, C Liu, K Zhou - Materials Science and Engineering: A, 2022 - Elsevier
Increasing strength and preserving high strain hardening rate are of importance to widen the
application of the metastable β titanium alloys. In this study, Ti–4Mo–4Cr–3Al–2Nb–1.2 V …

Effects of initial microstructures on hot tensile deformation behaviors and fracture characteristics of Ti-6Al-4V alloy

YC Lin, XY Jiang, C Shuai, CY Zhao, DG He… - Materials Science and …, 2018 - Elsevier
The effects of heat treatment processing on the microstructures of Ti-6Al-4V alloy are
systematically studied. Static globularization behavior of lamellar α phase is found when the …