Numerical Simulation of Tribocorrosion of CoCr Alloy and Ti with Galvanic Coupling in Simulated Body Fluid

The artificial hip joints have galvanic couple between femoral head made of CoCr alloy and stem made of Ti or Ti alloy, and are subjected to high levels of mechanical stress. Therefore, tribocorrosion of artificial hip joints has been frequently reported. In this study, we performed the first electr...

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Veröffentlicht in:	Journal of the Society of Materials Science, Japan Japan, 2020/11/15, Vol.69(11), pp.769-774
Hauptverfasser:	MIYABE, Sayaka, FUJII, Norifumi, FUJIMOTO, Shinji
Format:	Artikel
Sprache:	jpn
Schlagworte:	Biomedical materials Body fluids Coupling Current density Friction In vitro methods and tests Intermetallic compounds Joining Mathematical models Metals Simulation Titanium base alloys Tribocorrosion, Galvanic corrosion, Numerical simulation, Biomaterials, Artificial hip joint, CoCr alloy, Ti
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