Corrosion resistance of Ti6Al4V alloy by Radio Frequency Technique used for Coating Deposition of multilayer (HA/TiN/Ti6Al4V-substrate) for Optimization power

The objective of this study is to perform physical / chemical characterization and to determine the corrosion resistance of calcium-phosphate (HA), TiN-based bio-ceramics and thin metal plating processed by a Ti-6Al-4V process. TiN and HA coating maximum power 150 watts. The presence of TiN200 Watt...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IOP conference series. Materials Science and Engineering 2020-03, Vol.757 (1), p.12047
Hauptverfasser:	ulkareem, M. A., Noori, F. T.M., Khalaf, M. K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Anodic polarization Cathodic coating (process) Cathodic polarization Corrosion Corrosion resistance Corrosion resistant alloys Electrochemical Electrochemical corrosion Electrode polarization Hydroxyapatite Maximum power Multilayers Optimization polarization power Protective coatings sputtering Substrates TiN Titanium base alloys Titanium nitride
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The objective of this study is to perform physical / chemical characterization and to determine the corrosion resistance of calcium-phosphate (HA), TiN-based bio-ceramics and thin metal plating processed by a Ti-6Al-4V process. TiN and HA coating maximum power 150 watts. The presence of TiN200 Watt TiN s coating resulted in electrochemical corrosion. High current cathodic and passive anodic polarization shows an active surface. EIS shows the active behavior assumed by the active cathodic currents imposed. And HA on the sample surface, some noise was observed during both polarization and EIS tests.
ISSN:	1757-8981 1757-899X
DOI:	10.1088/1757-899X/757/1/012047