Benner
نبيل علاوي البهادلي ( مدرس )
كلية الهندسة - المواد
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Enhancement Corrosion Behavior of Pure Titanium for Biomedical Applications
تحميل
بحث النوع:
هندسة التخصص العام:
Mohsin Talib Mohammed, Nabeel Alawi Kadhim اسم الناشر:
اسماء المساعدين:
International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS Vol:17 No:02 الجهة الناشرة:
International Journal of Mechanical & Mechatronics Engineering IJMME-IJENS Vol:17 No:02  
2017 سنة النشر:

الخلاصة

Thermal oxidation (TO) is one of the most important techniques in the field of surface modification to enhance the required properties of engineering materials. In the present study, the influence of TO process on the corrosion behavior of a commercial pure titanium (CP-Ti) was investigated. The oxidation process was conducted at different temperatures, i.e., at 500 and 800 oC for 8 h, in a muffle furnace with a controlled environment at atmospheric pressure. The characterization of modified surface layers was examined. It is found that TO process promotes the formation of adherent surface oxidized layers on the CP-Ti samples without spallation. The superior electrochemical performance is found in oxidized CP-Ti samples compared to untreated samples.