Abstract
In recent years, it was demonstrated that Ti-Mo alloys are promising to be use as orthopedic implants. The presence of TiO2 nanotubes can increase the bioactivity and improve the osseointegration of Ti and its alloys implants, although this modification could lead to a reduction in the dynamic mechanical properties. In this context, the purpose of the present study was to obtain self-organized nanotubes on the surface of biomedical Ti-15Mo alloy and verify whether the fatigue performance was significantly changed. Organized nanotubes were obtained by anodic oxidation using ethylene glycol + NH4F solution. The axial fatigue behavior was characterized by stepwise increases of the applied load in air and in physiological media at 37°C. The results was compared with the as-polished samples in order to compare if the Ti-15Mo alloy fatigue behavior was affected by the surface modification, and it was found that the mechanical performance of the Ti-15Mo alloy was affected by the surface modification, in that specific experimental conditions used to obtain the nanotubes.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
1.S. Bauer, P. Schmuki, K. Von Der Mark, J. Park, “Engineering biocompatible implant surfaces Part I: Materials and surfaces.” Progress in Materials Science, 58 (2013), 261–326.
M. Niinomi, D. Kuroda, K. Fukunaga, M. Morinaga, Y. Kato, T. Yashiro, A. Suzuki, “Corrosion wear fracture of new β type biomedical titanium alloys” Journal of Materials Science and Engineering A, 263 (1999), 193–199.
Y. Okazaki, S. Rao, T. Tateishi, Y. Ito, “Cytocompatibility of various metals and desenvelopment of new titanium alloys for medical implants” Journal of Materials Science and Engineering A, 243 (1998), 250–256.
N.T.C. Oliveira, G. Aleixo, R. Caram, A.C. Guastaldi, “Development of Ti-Mo alloys for biomedical applications: microstructure and electrochemical characterization” J Journal of Materials Science and Engineering A, 452/3 (2007), 727–731.
N.T.C. Oliveira, A.C. Guastaldi, “Electrochemical stability and corrosion resistance of Ti-Mo alloys for biomedical applications” Acta Biomaterialia, 5 (2009), 399–405.
H. Huang, C. Wu, Y. Sun, W. Yang, T. Lee, “Surface nanotopography of an anodized Ti-6Al-7Nb alloy enhances cell growth” Journal of Alloys and Compounds, 615 (2014), S648–S654.
B. Li, J. Hao, Y. Min, S. Xin, L. Guo, F. He, C. Liang, H. Wang, H. Li, “Biological properties of nanostructured Ti incorporated with Ca, P and Ag by electrochemical method” Materials Science and Engineering C, 51 (2015), 80–86.
M. Kulkarni, A. Mazare, E. Gongadze, Š. Perutkova, V. Kralj-Iglic, I. Milošev, P. Schmuki, A. Iglic, M. Mozetic, “Titanium nanostructures for biomedical Applications”. Nanotechnology, 26 (062002) (2015), 1–18.
S.B. Gabriel, CA. Nunes, GA. Soares, “Production, Microstructural Characterization and Mechanical Properties of As-Cast Ti-10Mo-xNb Alloys” Artificial Organs, 32 (4) (2008), 299–304.
L.J. Xu, Y.Y. Chen, Z.H.G. Liu, F.T. Kong, “The microstructure and properties of Ti-Mo-Nb alloys for biomedical application” Journal of Alloys and Compounds, 453 (2008), 320–324.
J.M. Hernández-López, A. Conde, J. De Damborenea, MA. Arenas, “Correlation of the nanostructure of the anodic layers fabricated on Ti13Nb13Zr with the electrochemical impedance response.” Corrosion Science, 94 (2015), 61–69.
S. Minagar, C.C. Berndt, J. Wang, E. Ivanova, C. Wen, “A review of the application of anodization for the fabrication of nanotubes on metal implant surfaces”. Acta Biomaterialia, 8 (2012), 2875–2888.
H. Huang, C. Wu, Y. Sun, T. Lee, “Improvements in the corrosion resistance and biocompatibility of biomedical Ti-6Al-7Nb alloy using an electrochemical anodization treatment” Thin Solid Films, 528 (2013), 157–162.
V.S. Saji, H.C. Choe, WA. Brantley, “Nanotubular oxide layer formation on Ti-13Nb-13Zr alloy as a function of applied potential” Materials Science, 44 (2009), 3975–3982.
V.S. Saji, H.C. Choe, “Electrochemical corrosion behaviour of nanotubular Ti-13Nb-13Zr alloy in Ringer’s solution” Corrosion Science, 51 (2009), 1658–1663.
V.S. Saji, H.C. Choe, WA. Brantley, “An electrochemical study on self-ordered nanoporous and nanotubular oxide on Ti-35Nb-5Ta-7Zr alloy for biomedical applications”. Acta Biomaterialia, 5 (2009), 2303–2310.
N.T.C Oliveira, J.F. Verderio, C. Bolfarini, “Obtaining self-organized nanotubes on biomedical Ti-Mo alloys” Electrochemistry Communications, 35 (2013), 139–141.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2016 TMS (The Minerals, Metals & Materials Society)
About this paper
Cite this paper
Oliveira, N.T.C., Campanelli, L.C., Bortolan, C.C., Bolfarini, C. (2016). Fatigue Performance of New Developed Biomedical Ti-15Mo Alloy with Surface Modified by TiO2 Nanotubes Formation. In: TMS 2016 145th Annual Meeting & Exhibition. Springer, Cham. https://doi.org/10.1007/978-3-319-48254-5_29
Download citation
DOI: https://doi.org/10.1007/978-3-319-48254-5_29
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-48624-6
Online ISBN: 978-3-319-48254-5
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)