Phase composition and microstructure of new Ti-Ta-Nb-Zr biomedical alloys prepared by mechanical alloying method

被引:18
|
作者
Dercz, G. [1 ]
Matula, I. [1 ]
Zubko, M. [1 ]
Dercz, J. [2 ]
机构
[1] Univ Silesia, Inst Mat Sci, 75 Pulku Piechoty St 1 A, PL-41500 Chorzow, Poland
[2] Univ Silesia, Inst Technol & Mechatron, Sniezna 2, PL-41200 Sosnowiec, Poland
关键词
Rietveld method; nanocrystalline materials; Ti-Ta-Nb-Zr alloys; mechanical synthesis;
D O I
10.1017/S0885715617000045
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The study presents the results of the influence of high-energy ball-milling time on the structure of the new beta-type Ti-Ta-Nb-Zr alloys for biomedical applications. Initial elemental powders were mechanically alloyed in a planetary high-energy ball mill at different milling times (from 10 to 90 h). Observation of the powder morphology after various stages of milling leads to the conclusion that with the increase of the milling time the size of the powder particles as well as the degree of aggregation change. Clear tendency of crystalline size reduction at every stage of the grinding process is clearly observed. The X-ray diffraction results confirmed the formation of phase during high-energy ball milling of the precursor mixture of Ti, Ta, Nb, and Zr. The Rietveld refinement method has shown that both the production method and the atomic radii of the elements used in the mechanical synthesis have influence on the structure. Furthermore, it was found that a broadening of the diffraction peaks with increase of the milling time results from an increase in the crystallites dispersion and an enlargement in the lattice distortion. The results indicate that this technique is a powerful and high productive process for preparing new beta-titanium alloys with nanocrystalline structure and appropriate morphology. (C) 2017 International Centre for Diffraction Data.
引用
收藏
页码:S186 / S192
页数:7
相关论文
共 50 条
  • [1] EFFECT OF Nb and Zr ALLOYING ADDITIVES ON STRUCTURE AND PROPERTIES OF Ti-Ta-Nb-Zr ALLOYS FOR MEDICAL APPLICATIONS
    Dercz, G.
    Matula, I.
    Prusik, K.
    Zajac, J.
    Szklarska, M.
    Kazek-Kesik, A.
    Simka, W.
    [J]. ARCHIVES OF METALLURGY AND MATERIALS, 2023, 68 (03) : 1137 - 1142
  • [2] Effect of heat treatment on the microstructure and mechanical properties of biocompatible Ti-Ta-Nb-Zr alloys prepared by selective laser melting
    Zhang, Kai
    Zhong, Ning
    Zhang, Xianjin
    Wen, Chen
    Zhou, Yun
    Lu, Shangwen
    [J]. INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2024, 115 (05) : 349 - 358
  • [3] Microstructure, mechanical property and corrosion behavior of porous Ti-Ta-Nb-Zr
    Li, B. Q.
    Xie, R. Z.
    Lu, X.
    [J]. BIOACTIVE MATERIALS, 2020, 5 (03) : 564 - 568
  • [4] Microstructural and mechanical characterization of biomedical Ti-Nb-Zr(-Ta) alloys
    Elias, L. M.
    Schneider, S. G.
    Schneider, S.
    Silva, H. M.
    Malvisi, E.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 432 (1-2): : 108 - 112
  • [5] Microstructure and Mechanical Properties of Biomedical Ti-Zr-Nb-Ta-Sn High-Entropy Alloys
    Ozerov, Maxim
    Yurchenko, Nikita
    Sokolovsky, Vitaly
    Nozdracheva, Elena
    Panina, Evgeniya
    Nadezhdin, Sergey
    Stepanov, Nikita
    Zherebtsov, Sergey
    [J]. METALS, 2023, 13 (02)
  • [6] MICROSTRUCTURE AND MECHANICAL PROPERTIES OF Ti-Nb-Zr-Ta-O BIOMEDICAL ALLOY
    Preisler, Dalibor
    Vaclavova, Kristina
    Strasky, Josef
    Janecek, Milos
    Harcuba, Petr
    [J]. METAL 2016: 25TH ANNIVERSARY INTERNATIONAL CONFERENCE ON METALLURGY AND MATERIALS, 2016, : 1509 - 1513
  • [7] Effect of Zr addition on the local structure and mechanical properties of Ti-Ta-Nb-Zr refractory high-entropy alloys
    Ji, Guangyun
    Zhou, Zhukun
    Meng, Fanchao
    Yang, Xiao
    Sheng, Ruixin
    Qiao, Jingbo
    Liaw, Peter K.
    Li, Mo
    Jiang, Liang
    Chen, Shuying
    Tong, Yang
    [J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 19 : 4428 - 4438
  • [8] Effect of heat treatment on electrochemical behavior of biocompatible Ti-Ta-Nb-Zr alloys prepared by selective laser melting
    Zhang, Kai
    Wen, Chen
    Wen, Zhen
    Lu, Shangwen
    [J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2024, 19 (09):
  • [9] Fabrication of biomedical Ti-35Nb-7Zr-5Ta alloys by mechanical alloying and spark plasma sintering
    Zou, L. M.
    Yang, C.
    Long, Y.
    Xiao, Z. Y.
    Li, Y. Y.
    [J]. POWDER METALLURGY, 2012, 55 (01) : 65 - 70
  • [10] Microstructure, phase composition and mechanical properties of new, low cost Ti-Mn-Nb alloys for biomedical applications
    Ehtemam-Haghighi, Shima
    Attar, Hooyar
    Dargusch, Matthew S.
    Kent, Damon
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 787 : 570 - 577