The hybrid effective modules of viscoelastic composites

Aleksandr Svetashkov, Fedor Simankin, Nikolay Kupriyanov, Aleksandr Lushnikov

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

Abstract

The formulation of a new mathematical model of deformed viscoelastic composite is shown in the work. The method of constructing a model is based on commonality problems of determining the effective modules of inhomogeneous elastic composites and viscoelastic bodies, which demonstrate the dependence of the mechanical properties from the duration of load action. Mathematical model of hybrid efficient modules has been constructed on the superposition of expressions for known effective modules of Voigt and Reuss, Hashin and Shtrikman. The new model summarizes the properties of classical approximate approaches. We have shown that the calculations of stress-strain state with the help of new effective characteristics provide a more accurate prediction in comparison with known models.

Original languageEnglish
Title of host publicationHigh Technology
Subtitle of host publicationResearch and Applications 2016 - HTRA-2016
EditorsGeorgii E. Osokin, Ekaterina A. Kulinich
PublisherTrans Tech Publications Ltd
Pages217-222
Number of pages6
ISBN (Print)9783035711356
DOIs
Publication statusPublished - 1 Jan 2017
Event5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016 - Tomsk, Russian Federation
Duration: 5 Dec 20167 Dec 2016

Publication series

NameKey Engineering Materials
Volume743 KEM
ISSN (Print)1013-9826

Conference

Conference5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016
CountryRussian Federation
CityTomsk
Period5.12.167.12.16

Keywords

  • Hashin and Shtrikman
  • Models of Voigt and Reuss
  • Stresses and deformations
  • Time-effective module
  • Viscoelasticity

ASJC Scopus subject areas

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

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  • Cite this

    Svetashkov, A., Simankin, F., Kupriyanov, N., & Lushnikov, A. (2017). The hybrid effective modules of viscoelastic composites. In G. E. Osokin, & E. A. Kulinich (Eds.), High Technology: Research and Applications 2016 - HTRA-2016 (pp. 217-222). (Key Engineering Materials; Vol. 743 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.743.217