[HTML][HTML] Structural, mechanical and tribological performance of a nano structured biomaterial Co–Cr–Mo alloy synthesized via mechanical alloying

M Fellah, N Hezil, D Bouras, A Obrosov… - journal of materials …, 2023 - Elsevier
The influence of milling time on the tribological behavior of a Co–Cr–Mo alloy designed for
biomedical applications, synthesized via mechanical alloying is investigated. Elemental Co …

New titanium alloys, promising materials for medical devices

MS Baltatu, P Vizureanu, AV Sandu, N Florido-Suarez… - Materials, 2021 - mdpi.com
Titanium alloys are used in medical devices due to their mechanical properties, but also for
their corrosion resistance. The natural passivation of titanium-based biomaterials, on the …

Biomimetic deposition of hydroxyapatite layer on titanium alloys

MS Baltatu, AV Sandu, M Nabialek, P Vizureanu… - Micromachines, 2021 - mdpi.com
Over the last decade, researchers have been concerned with improving metallic
biomaterials with proper and suitable properties for the human body. Ti-based alloys are …

[PDF][PDF] Biocompatible titanium alloys used in medical applications

MS Baltatu, CA Tugui, MC Perju, M Benchea… - Rev …, 2019 - revistadechimie.ro
At global level, there is a continuing concern for the research and development of alloys for
medical and biomedical applications. Metallic biomaterials are used in various applications …

New Ti–Mo–Si materials for bone prosthesis applications

L Verestiuc, MC Spataru, MS Baltatu, M Butnaru… - Journal of the …, 2021 - Elsevier
Several newly obtained titanium alloys were characterized in order to evaluate the
biocompatibility and their possible application as implants. For improvement of the …

Microstructural analysis and tribological behavior of Ti-based alloys with a ceramic layer using the thermal spray method

MS Baltatu, P Vizureanu, AV Sandu, C Munteanu… - Coatings, 2020 - mdpi.com
The present article focuses on a recently developed new system of alloys (Ti15MoSi) coated
with ZrO2. The thin coatings deposition of ZrO2 on titanium alloys can be a solution to …

In-depth assessment of new Ti-based biocompatible materials

MC Spataru, M Butnaru, AV Sandu, V Vulpe… - Materials Chemistry and …, 2021 - Elsevier
The objective of the research is to obtain Ti20MoxSi (where x= 0, 0.5, 0.75, 1.0 wt%) alloys
using the vacuum arc remelting (VAR) methods and to consider the effects of Mo and Si on …

Surface roughness analysis and prediction with an artificial neural network model for dry milling of Co–Cr biomedical alloys

MR Dijmărescu, BF Abaza, I Voiculescu… - Materials, 2021 - mdpi.com
The aim of this paper is to conduct an experimental study in order to obtain a roughness
(Ra) prediction model for dry end-milling (with an AlTiCrSiN PVD-coated tool) of the Co …

Scratch and Wear behaviour of co-cr-mo alloy in ringer's lactate solution

R Silva, MD Santos, R Madureira, R Soares, R Neto… - Materials, 2023 - mdpi.com
Cobalt–chromium–molybdenum (Co-Cr-Mo) alloy is a material recommended for biomedical
implants; however, to be suitable for this application, it should have good tribological …

High entropy alloys for medical applications

V Geanta, I Voiculescu, P Vizureanu… - Eng. Steels High …, 2020 - books.google.com
A wide variety of metallic biomaterials have been developed so far, including various types
of alloys. However, there is a strong need in the medical field for new solutions in what …