Numerical study of mechanical behavior of ceramic composites under compression loading in the framework of movable cellular automaton method

Igor S. Konovalenko, Alexey Yu Smolin, Ivan S. Konovalenko, Vladimir V. Promakhov, Sergey G. Psakhie

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Movable cellular automaton method was used for investigating the mechanical behavior of ceramic composites under uniaxial compression. A 2D numerical model of ceramic composites based on oxides of zirconium and aluminum with different structural parameters was developed using the SEM images of micro-sections of a real composite. The influence of such structural parameters as the geometrical dimensions of layers, inclusions, and their spatial distribution in the sample, the volume content of the composite components and their mechanical properties (as well as the amount of zirconium dioxide that underwent the phase transformation) on the fracture, strength, deformation and dissipative properties was investigated.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
PublisherAmerican Institute of Physics Inc.
Pages283-286
Number of pages4
Volume1623
ISBN (Print)9780735412606
DOIs
Publication statusPublished - 2014
EventInternational Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Russian Federation
Duration: 3 Sep 20145 Sep 2014

Other

OtherInternational Conference on Physical Mesomechanics of Multilevel Systems 2014
CountryRussian Federation
CityTomsk
Period3.9.145.9.14

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Keywords

  • Ceramics composites
  • Deformation and fracture
  • Mechanical properties
  • Movable cellular automaton method
  • Numerical simulation
  • Phase transitions

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Konovalenko, I. S., Smolin, A. Y., Konovalenko, I. S., Promakhov, V. V., & Psakhie, S. G. (2014). Numerical study of mechanical behavior of ceramic composites under compression loading in the framework of movable cellular automaton method. In AIP Conference Proceedings (Vol. 1623, pp. 283-286). American Institute of Physics Inc.. https://doi.org/10.1063/1.4898937