A unified computational approach to instability of periodic laminated materials

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6 Citations (Scopus)

Abstract

The present work is devoted to the investigation of the internal instability in laminated materials. The paper is concerned with the development of a unified computational procedure for numerical realisation of the method as applied to various constitutive equations of the layers, different loading schemes (uniaxial or biaxial loading) and different precritical conditions (large or small precritical deformations). It contains many examples of critical stresses/strains calculations for particular composites as well as analysis of different buckling modes.
Original languageEnglish
Pages (from-to)239–259
Number of pages22
JournalComputer Modeling in Engineering & Sciences
Volume51
Issue number3
DOIs
Publication statusPublished - 2009

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Biaxial
Constitutive Equation
Constitutive equations
Buckling
Composite
Internal
Composite materials

Keywords

  • layered materials
  • microstructure
  • microbuckling

Cite this

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title = "A unified computational approach to instability of periodic laminated materials",
abstract = "The present work is devoted to the investigation of the internal instability in laminated materials. The paper is concerned with the development of a unified computational procedure for numerical realisation of the method as applied to various constitutive equations of the layers, different loading schemes (uniaxial or biaxial loading) and different precritical conditions (large or small precritical deformations). It contains many examples of critical stresses/strains calculations for particular composites as well as analysis of different buckling modes.",
keywords = "layered materials, microstructure, microbuckling",
author = "Menshykova, {Maryna V} and Guz, {Igor A} and Menshykov, {Oleksandr V}",
year = "2009",
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language = "English",
volume = "51",
pages = "239–259",
journal = "Computer Modeling in Engineering & Sciences",
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AU - Guz, Igor A

AU - Menshykov, Oleksandr V

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AB - The present work is devoted to the investigation of the internal instability in laminated materials. The paper is concerned with the development of a unified computational procedure for numerical realisation of the method as applied to various constitutive equations of the layers, different loading schemes (uniaxial or biaxial loading) and different precritical conditions (large or small precritical deformations). It contains many examples of critical stresses/strains calculations for particular composites as well as analysis of different buckling modes.

KW - layered materials

KW - microstructure

KW - microbuckling

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DO - 10.3970/cmes.2009.051.239

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