High temperature oxidation and embrittlement at 500–600 C of Ti-6Al-4V alloy fabricated by Laser and Electron Beam Melting

A Casadebaigt, J Hugues, D Monceau - Corrosion Science, 2020 - Elsevier
The oxidation kinetics of Ti-6Al-4V alloys fabricated by LBM and EBM, HIP-treated or not, are
similar to that of a rolled annealed Ti-6Al-4V alloy, as regards oxide layer and oxygen …

Residual stresses development during cold spraying of Ti-6Al-4V combined with in situ shot peening

S Lett, A Quet, S Hémery, J Cormier, E Meillot… - Journal of Thermal …, 2023 - Springer
As a new member of the additive manufacturing family, cold spray provides various benefits
such as a limited oxidation during deposition. Titanium alloys, being oxidation-sensitive …

[HTML][HTML] In situ monitoring the effects of Ti6Al4V powder oxidation during laser powder bed fusion additive manufacturing

G Soundarapandiyan, CLA Leung, C Johnston… - International Journal of …, 2023 - Elsevier
Making laser powder bed fusion (L-PBF) additive manufacturing process sustainable
requires effective powder recycling. Recycling of Ti6Al4V powder in L-PBF can lead to …

On the creep performance of the Ti‐6Al‐4V alloy processed by additive manufacturing

S Spigarelli, C Paoletti, M Cabibbo, E Cerri… - Additive …, 2022 - Elsevier
The creep response of a Ti‐6Al‐4V alloy produced by additive manufacturing was
investigated at 500, 600, and 650° C using constant load experiments. A collection of recent …

[HTML][HTML] Oxidation induced mechanisms during directed energy deposition additive manufactured titanium alloy builds

C Iantaffi, CLA Leung, Y Chen, S Guan… - Additive Manufacturing …, 2021 - Elsevier
To prevent oxygen contamination, additive manufacturing (AM) techniques normally operate
in an inert gas chamber (GC). An alternative method, useful for large builds and components …

Creep response of Ti–6Al–4V alloy produced by additive manufacturing: Effect of annealing at 1050° C

S Spigarelli, C Paoletti, E Cerri, E Santecchia… - Materials Science and …, 2022 - Elsevier
The present study mainly aims at investigating the creep response of a Ti–6Al–4V alloy
produced by additive manufacturing and annealed above the β-transus, and at rationalizing …

Corrosion behaviour of electron beam melted Ti6Al4V: effects of microstructural variation

V Dehnavi, JD Henderson… - Journal of the …, 2020 - iopscience.iop.org
Microstructural analysis and electrochemical measurements were carried out on longitudinal
and transverse planes of an additively manufactured (AM) Ti–6Al–4V rod printed in the …

Comparative study of biocompatible titanium alloys containing non-toxic elements for orthopedic implants

A Azmat, S Asrar, IA Channa, J Ashfaq, I Ali Chandio… - Crystals, 2023 - mdpi.com
Titanium alloys, particularly Ti6Al4V, are commonly used in biomedical applications.
However, the inclusion of aluminum (Al) and vanadium (V) in this alloy can cause cytotoxic …

Effects of microstructure and alloy composition on hydroxyapatite precipitation on alkaline treated α/β titanium alloys

M Abdel-Salam, S El-Hadad, W Khalifa - Materials Science and …, 2019 - Elsevier
The current work aims at exploring the effects of the microstructure and alloy composition on
enhancing the bone osseointegration in Ti-6Al-4V (Ti64) and Ti-6Al-7Nb (Ti67) alloys. This …

Correlation of microstructural with corrosion behaviour of Ti-6Al-4V specimens developed through selective laser melting technique

N Jeyaprakash, CH Yang… - Proceedings of the …, 2022 - journals.sagepub.com
Ti-6Al-4 V (Ti64) alloy is majorly preferred for fabricating the parts in biomedical, aerospace
and automobile industries. Traditional manufacturing techniques are mostly involved in …