Powder metallurgy of titanium–past, present, and future

ZZ Fang, JD Paramore, P Sun… - International …, 2018 - journals.sagepub.com
Powder metallurgy (PM) of titanium is a potentially cost-effective alternative to conventional
wrought titanium. This article examines both traditional and emerging technologies …

Wear behavior of Ti6Al4V biomedical alloys processed by selective laser melting, hot pressing and conventional casting

F Bartolomeu, M Buciumeanu, E Pinto, N Alves… - … of Nonferrous Metals …, 2017 - Elsevier
The aim of this work was to study the influence of the processing route on the microstructural
constituents, hardness and tribological (wear and friction) behavior of Ti6Al4V biomedical …

Dry sliding and tribocorrosion behaviour of hot pressed CoCrMo biomedical alloy as compared with the cast CoCrMo and Ti6Al4V alloys

Z Doni, AC Alves, F Toptan, JR Gomes… - Materials & Design …, 2013 - Elsevier
Alternative processing routes are being widely studied for biomedical implant materials. Hot
pressing (HP) is a powder metallurgy (P/M) process that combines the pressing and …

[HTML][HTML] Structural, and tribological properties of nanostructured α+ β type titanium alloys for total hip

N Hezil, L Aissani, M Fellah, MA Samad… - journal of materials …, 2022 - Elsevier
Titanium alloys are in demand for various biomedical applications and the most popular
among them being, Ti–6Al–4V. Hence, in this study, Ti–6Al–7Nb are fabricated through the …

The rapid densification behavior of powder metallurgy Ti alloys by induction heating sintering

K Pan, X Liu, B Wang, S Gao, S Wu, N Li - Journal of Materials Science & …, 2024 - Elsevier
Micropores are decisive to mechanical properties and thermal deformation capabilities of
powder metallurgy (P/M) Ti alloys sintered compacts. As a result, achieving express …

Effect of sintering parameters on densification and microstructural evolution of nano-sized titanium nitride reinforced titanium alloys

OE Falodun, BA Obadele, SR Oke, ME Maja… - Journal of Alloys and …, 2018 - Elsevier
The effects of spark plasma sintering (SPS) temperature and time on nano-sized TiN particle
dispersed in titanium matrix have been investigated. Ti–6Al–4V and nano-TiN powders were …

Study of the tribocorrosion behaviour of Ti6Al4V–HA biocomposites

M Buciumeanu, A Araujo, O Carvalho, G Miranda… - Tribology …, 2017 - Elsevier
This study is concern with tribocorrosion behaviour of Ti6Al4V-HA biocomposites. The
Ti6Al4V composites reinforced with different contents of hydroxyapatite (HA) particles 5 …

Preparation of spherical tungsten and titanium powders by RF induction plasma processing

JJ Wang, JJ Hao, ZM Guo, YM Wang - Rare Metals, 2015 - Springer
Spherical tungsten and titanium powders were prepared by radio frequency inductively
coupled plasma torch with irregular shaped tungsten and titanium hydride (TiH 2) powders …

Advancement in the pressureless sintering of CP titanium using high-frequency induction heating

S Raynova, Y Collas, F Yang, L Bolzoni - Metallurgical and Materials …, 2019 - Springer
High-frequency induction heating is applied as an alternative heating source for
pressureless sintering of commercially pure Ti powders, aiming to intensify the sintering …

[HTML][HTML] Enhanced structural and tribological performance of nanostructured Ti–15Nb alloy for biomedical applications

M Fellah, N Hezil, MZ Touhami, A Obrosov, S Weiß… - Results in Physics, 2019 - Elsevier
Low modulus β-type Ti-15Nb alloys were prepared by subjecting them to different sintering
temperatures (800, 900, 1000 and 1100° C) and their morphological and structural …