Nanostructured titanium-based materials for medical implants: Modeling and development

Leon Mishnaevsky, Evgeny Levashov, Ruslan Z. Valiev, Javier Segurado, Ilchat Sabirov, Nariman Enikeev, Sergey Prokoshkin, Andrey V. Solov'Yov, Andrey Korotitskiy, Elazar Gutmanas, Irene Gotman, Eugen Rabkin, Sergey Psakh'E, Luděk Dluhoš, Marc Seefeldt, Alexey Smolin

Research output: Contribution to journalArticle

143 Citations (Scopus)

Abstract

Nanostructuring of titanium-based implantable devices can provide them with superior mechanical properties and enhanced biocompatibity. An overview of advanced fabrication technologies of nanostructured, high strength, biocompatible Ti and shape memory Ni-Ti alloy for medical implants is given. Computational methods of nanostructure properties simulation and various approaches to the computational, "virtual" testing and numerical optimization of these materials are discussed. Applications of atomistic methods, continuum micromechanics and crystal plasticity as well as analytical models to the analysis of the reserves of the improvement of materials for medical implants are demonstrated. Examples of successful development of a nanomaterial-based medical implants are presented.

Original languageEnglish
Pages (from-to)1-19
Number of pages19
JournalMaterials Science and Engineering R: Reports
Volume81
Issue number1
DOIs
Publication statusPublished - 1 Jan 2014

Keywords

  • Computational modeling
  • Medical implants
  • Nitinol
  • Severe plastic deformation
  • Thermomechanical processing
  • Ultrafine grained titanium

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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  • Cite this

    Mishnaevsky, L., Levashov, E., Valiev, R. Z., Segurado, J., Sabirov, I., Enikeev, N., Prokoshkin, S., Solov'Yov, A. V., Korotitskiy, A., Gutmanas, E., Gotman, I., Rabkin, E., Psakh'E, S., Dluhoš, L., Seefeldt, M., & Smolin, A. (2014). Nanostructured titanium-based materials for medical implants: Modeling and development. Materials Science and Engineering R: Reports, 81(1), 1-19. https://doi.org/10.1016/j.mser.2014.04.002