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Development of novel as-cast Ti-Mo-Zr alloys for biomedical applications
(2021-01-01)
Titanium is one of the most utilized metals for orthopedic implants. This element has excellent mechanical and biological properties. As a strategy to develop a new system of alloys that do not cause health problems to the ...
Micro arc oxidation of Ti-15Zr-7.5Mo alloy
(2016-01-01)
Ti-15Zr-7.5Mo alloy was melted and its structure and mechanical properties were evaluated, followed by micro-arc oxidation (MAO) treatment to add bioactivity. Melted Ti-15Zr-7.5Mo alloy was consisted of mainly β containing ...
Interactions between wear and corrosion on cast and sintered Ti-12Nb alloy in comparison with the commercial Ti-6Al-4V alloy
(2020-11-01)
This work investigates the corrosion and tribocorrosion behavior of α + β Ti-12Nb alloy processed by casting and sintering, in 9 g/l NaCl solution at body temperature, and compares the results with the commercial Ti-6Al-4 ...
Evaluation of the performance of α-SiAlON tool when turning Ti-6Al-4V alloy without coolant
(2008-12-01)
Due to their high hardness and wear resistance, Si3N4 based ceramics are one of the most suitable cutting tool materials for machining cast iron, nickel alloys and hardened steels. However, their high degree of brittleness ...
Evaluation of the performance of α-SiAlON tool when turning Ti-6Al-4V alloy without coolant
(2008-12-01)
Due to their high hardness and wear resistance, Si3N4 based ceramics are one of the most suitable cutting tool materials for machining cast iron, nickel alloys and hardened steels. However, their high degree of brittleness ...
Analysis of the Surface of the Alloy Ti-6Al-4V Treated by Plasma Spray Deposition for Use as a Biomaterial
(Amer Scientific Publishers, 2015-06-01)
The surface of the Ti-6Al-4V alloy for implants was studied before and after the surface modification using the spraying of titanium dioxide with plasma-gun. The purpose of producing such a coating was to create an appropriate ...
Development of a new quaternary alloy Ti-25Ta-25Nb-3Sn for biomedical applications
(2018-02-01)
Metallic biomaterials have been used for biomedical applications, such as cardiovascular, orthopaedics and orthodontics, due to excellent properties. In this study, the mechanical properties and corrosion resistance of new ...
Electrochemical behavior of centrifuged cast and heat treated Ti-Cu alloys for medical applications
(Pergamon-elsevier Science LtdOxfordInglaterra, 2010)
Fatigue behavior of PVD coated Ti-6Al-4V alloy
(Elsevier B.V., 2011-06-01)
The aim of the present work is to identify an environmentally clean coating process that will present lower influence in the Ti-6Al-4V fatigue strength. Axial fatigue tests of Ti-6Al-4V alloy TiN, CrN and WC:H (tungsten ...