Modeling nanoindentation of TiCCaPON coating on Ti substrate using movable cellular automaton method

S. G. Psakhie, A. Yu Smolin, E. V. Shilko, G. M. Anikeeva, Yu S. Pogozhev, M. I. Petrzhik, E. A. Levashov

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

Movable cellular automata (MCA) is a new efficient numerical method in particle mechanics, which assumes that any material is composed of a certain amount of elementary objects. In this paper the MCA method is applied to modeling nanoindentation of nanostructured coatings. The mechanical properties of a model coating correspond to multifunctional bioactive nanostructured film (TiCCaPON) and the properties of a substrate, to nanostructured titanium. Loading is performed by diamond Berkovich indenter. Indentations for different depth of penetration are studied. The calculation results are compared with available experimental data.

Original languageEnglish
Pages (from-to)89-98
Number of pages10
JournalComputational Materials Science
Volume76
DOIs
Publication statusPublished - 2013

Keywords

  • MCA method
  • Modeling
  • Nanoindentation
  • Nanostructured coating

ASJC Scopus subject areas

  • Materials Science(all)
  • Chemistry(all)
  • Computer Science(all)
  • Physics and Astronomy(all)
  • Computational Mathematics
  • Mechanics of Materials

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  • Cite this

    Psakhie, S. G., Smolin, A. Y., Shilko, E. V., Anikeeva, G. M., Pogozhev, Y. S., Petrzhik, M. I., & Levashov, E. A. (2013). Modeling nanoindentation of TiCCaPON coating on Ti substrate using movable cellular automaton method. Computational Materials Science, 76, 89-98. https://doi.org/10.1016/j.commatsci.2013.03.006