作者: Reza Mahmoodian , N. Syahira M. Annuar , Ghader Faraji , Nadia Dayana Bahar , Bushroa Abd Razak
DOI: 10.1007/S11837-017-2672-4
关键词: Metallurgy 、 Titanium alloy 、 Materials science 、 Surface modification 、 Severe plastic deformation 、 Titanium 、 Biocompatibility 、 Nanoscopic scale 、 Mechanical strength
摘要: This paper reviews severe plastic deformation (SPD) techniques for producing ultrafine-grained (UFG) and nanostructured commercial pure titanium (CP-Ti) biomedical applications as the best alternative to alloys. SPD processes, effective parameters, advantages of CP-Ti over coarse-grained (CG) material Ti alloys are briefly reviewed. It is reported that processed via exhibits higher mechanical strength comparable but better biological response superior biocompatibility. Also, different surface modification offer results on UFG CG CP-Ti, leading nanoscale topography in samples. Overall, it by could be considered candidate implants.