Production, microstructural characterization and mechanical properties of as-cast Ti-10Mo-xNb alloys.
作者： Sinara Borborema Gabriel , Carlos Angelo Nunes , Glória de Almeida Soares
DOI: 10.1111/J.1525-1594.2008.00546.X
关键词: Titanium alloy 、 Niobium 、 Young's modulus 、 Materials science 、 Beta-titanium 、 Microstructure 、 Elastic modulus 、 Titanium 、 Alloy 、 Metallurgy
摘要: Beta titanium (Ti) alloys are one of the most promising groups Ti for biomedical applications. This work presents production, microstructural characterization, and mechanical properties as-cast Ti-10Mo-xNb (x = 0, 3, 6, 9, 20, 30) alloys. They were produced via arc melting characterized by scanning electron microscopy X-ray diffraction. The density each alloy was measured Archimedes method characterization carried out using Vickers microhardness test Young's modulus measurements. results show a near beta microstructure niobium (Nb) contents lower or equal to 9 wt% while single-phase obtained higher Nb additions. values decreased with increase content in elastic Ti-10Mo-3Nb Ti-10Mo-20Nb than those cp Ti-6Al-4V.
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sci-hub.se 参考文章(19)
T. E MATIKAS, P KARPUR, S SHAMASUNDAR, Measurement of the dynamic elastic moduli of porous titanium aluminide compacts Journal of Materials Science. ,vol. 32, pp. 1099- 1103 ,(1997) , 10.1023/A:1018503127949
Pierre Villars, L. D. Calvert, Pearson's handbook of crystallographic data for intermetallic phases ,(1985)
G. Zorn, A. Lesman, I. Gotman, Oxide formation on low modulus Ti45Nb alloy by anodic versus thermal oxidation Surface & Coatings Technology. ,vol. 201, pp. 612- 618 ,(2006) , 10.1016/J.SURFCOAT.2005.12.009
W.F Ho, C.P Ju, J.H Chern Lin, Structure and properties of cast binary Ti-Mo alloys. Biomaterials. ,vol. 20, pp. 2115- 2122 ,(1999) , 10.1016/S0142-9612(99)00114-3
H.Y. Kim, Y. Ikehara, J.I. Kim, H. Hosoda, S. Miyazaki, Martensitic transformation, shape memory effect and superelasticity of Ti–Nb binary alloys Acta Materialia. ,vol. 54, pp. 2419- 2429 ,(2006) , 10.1016/J.ACTAMAT.2006.01.019
S. Hanada, H. Matsumoto, S. Watanabe, Mechanical compatibility of titanium implants in hard tissues International Congress Series. ,vol. 1284, pp. 239- 247 ,(2005) , 10.1016/J.ICS.2005.06.084
R. Mythili, V. Thomas Paul, S. Saroja, M. Vijayalakshmi, V.S. Raghunathan, Study of transformation behavior in a Ti–4.4 Ta–1.9 Nb alloy Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 390, pp. 299- 312 ,(2005) , 10.1016/J.MSEA.2004.08.035
OM Ivasishin, PE Markovsky, SL Semiatin, CH Ward, None, Aging response of coarse- and fine-grained β titanium alloys Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 405, pp. 296- 305 ,(2005) , 10.1016/J.MSEA.2005.06.027
Daisuke Kuroda, Hironori Kawasaki, Akiko Yamamoto, Sachiko Hiromoto, Takao Hanawa, Mechanical properties and microstructures of new Ti–Fe–Ta and Ti–Fe–Ta–Zr system alloys Materials Science and Engineering: C. ,vol. 25, pp. 312- 320 ,(2005) , 10.1016/J.MSEC.2005.04.004
T. Zhou, M. Aindow, S.P. Alpay, M.J. Blackburn, M.H. Wu, Pseudo-elastic deformation behavior in a Ti/Mo-based alloy Scripta Materialia. ,vol. 50, pp. 343- 348 ,(2004) , 10.1016/J.SCRIPTAMAT.2003.10.012