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 …

[HTML][HTML] A review on heat treatment efficiency in metastable β titanium alloys: the role of treatment process and parameters

N Yumak, K Aslantaş - Journal of materials research and technology, 2020 - Elsevier
Metastable β titanium alloys are widely used in the biomedical, automotive, and aerospace
industry, due to their excellent corrosion resistance, fatigue strength, biocompatibility, and …

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 …

State of the art in beta titanium alloys for airframe applications

JD Cotton, RD Briggs, RR Boyer, S Tamirisakandala… - Jom, 2015 - Springer
Beta titanium alloys were recognized as a distinct materials class in the 1950s, and following
the introduction of Ti-13V-11Cr-3Al in the early 1960s, intensive research occurred for …

ω-Assisted nucleation and growth of α precipitates in the Ti–5Al–5Mo–5V–3Cr–0.5 Fe β titanium alloy

S Nag, R Banerjee, R Srinivasan, JY Hwang, M Harper… - Acta Materialia, 2009 - Elsevier
This paper discusses the structural and compositional changes at the nanometer scale
associated with the nucleation and growth of α precipitates in the β titanium alloy Ti-5553 (Ti …

New insights into the phase transformations to isothermal ω and ω-assisted α in near β-Ti alloys

T Li, D Kent, G Sha, LT Stephenson, AV Ceguerra… - Acta Materialia, 2016 - Elsevier
For multicomponent near-β alloys, we have investigated the mechanisms responsible for the
β-to-ω and ω-to-α phase transformations upon isothermal ageing at 573 K. Experimental …

Recent Development of Low-Cost β-Ti Alloys for Biomedical Applications: A Review

G Senopati, RA Rahman Rashid, I Kartika… - Metals, 2023 - mdpi.com
The necessity for biomedical components is increasing every year. However, Ti6Al4V, the
most widely utilized titanium alloy for biomedical implants are very costly owing to the high …

Evidence of α-nanophase heterogeneous nucleation from ω particles in a β-metastable Ti-based alloy by high-resolution electron microscopy

F Prima, P Vermaut, G Texier, D Ansel, T Gloriant - Scripta materialia, 2006 - Elsevier
The precipitation of nanostructured ω and α phases by heating a metastable Ti-based alloy
was observed by high-resolution transmission electron microscopy. The ωiso precipitates …

Microstructures and mechanical properties of metastable β TiNbSn alloys cold rolled and heat treated

H Matsumoto, S Watanabe, S Hanada - Journal of alloys and compounds, 2007 - Elsevier
The influence of stress-induced α ″martensitic transformation by cold rolling and its reverse
transformation to β by subsequent heat treatment on mechanical properties, such as …

Making a low-cost duplex titanium alloy ultra-strong and ductile via interstitial solutes

H Zhang, J Zhang, J Hou, D Zhang, Y Yue, G Liu, J Sun - Acta Materialia, 2022 - Elsevier
Interstitial solutes (eg O, N) often enhance strength; however, their poisoning effect leads to
markedly decreased ductility and even embrittlement in titanium (Ti) alloys. Thus, using …