On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity

Igor S. Konovalenko, Alexey Yu Smolin, Sergey G. Psakhie

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

4 Citations (Scopus)

Abstract

2D and 3D models of mechanical behavior of brittle porous material under uniaxial compression loading were developed in the framework of the movable cellular automaton method. The considered material was characterized by pore size distribution function having two maxima. On the basis of simulation results the dependence of the strength properties of brittle porous material on its total porosity and partial porosities corresponding to pores with different size was revealed. The change in internal structure of material in a wide range of mentioned parameters was analyzed. The main structural factors influencing compression strength of the material at various combinations of values of porosity parameters were identified.

Original languageEnglish
Title of host publicationAdvanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
PublisherAmerican Institute of Physics Inc.
Volume1683
ISBN (Electronic)9780735413306
DOIs
Publication statusPublished - 27 Oct 2015
EventInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015 - Tomsk, Russian Federation
Duration: 21 Sep 201525 Sep 2015

Conference

ConferenceInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015
CountryRussian Federation
CityTomsk
Period21.9.1525.9.15

Fingerprint

brittle materials
mechanical properties
porosity
porous materials
cellular automata
distribution functions
simulation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Konovalenko, I. S., Smolin, A. Y., & Psakhie, S. G. (2015). On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures (Vol. 1683). [020089] American Institute of Physics Inc.. https://doi.org/10.1063/1.4932779

On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity. / Konovalenko, Igor S.; Smolin, Alexey Yu; Psakhie, Sergey G.

Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683 American Institute of Physics Inc., 2015. 020089.

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

Konovalenko, IS, Smolin, AY & Psakhie, SG 2015, On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity. in Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. vol. 1683, 020089, American Institute of Physics Inc., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015, Tomsk, Russian Federation, 21.9.15. https://doi.org/10.1063/1.4932779
Konovalenko IS, Smolin AY, Psakhie SG. On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683. American Institute of Physics Inc. 2015. 020089 https://doi.org/10.1063/1.4932779
Konovalenko, Igor S. ; Smolin, Alexey Yu ; Psakhie, Sergey G. / On dependence of mechanical properties of brittle material on partial concentrations of different sized pores in its structure in a wide range of porosity. Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683 American Institute of Physics Inc., 2015.
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