Effects of cell irregularity on the elastic properties of 2D Voronoi honeycombs

DOI10.1016/S0022-5096(00)00046-6zbMath1011.74057OpenAlexW2060271127MaRDI QIDQ5933910

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Publication date: 2 June 2003

Published in: Journal of the Mechanics and Physics of Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0022-5096(00)00046-6

zbMATH Keywords

microstructurePoisson's ratioeffective Young's modulusfinite element analysiseffective elastic propertiescell irregularityrandom Voronoi honeycombsshear modulustwo-dimensional random foams

Mathematics Subject Classification ID

Inhomogeneity in solid mechanics (74E05) Finite element methods applied to problems in solid mechanics (74S05) Effective constitutive equations in solid mechanics (74Q15)

Related Items (14)

Size effects in the constrained deformation of metallic foams ⋮ Analysis of Cosserat materials with Voronoi cell finite element method and parametric variational principle ⋮ A numerical study on the rate sensitivity of cellular metals ⋮ Multiscale modelling of damage and failure in two-dimensional metallic foams ⋮ Stress concentration in two-dimensional lattices with imperfections ⋮ The interplay between constituent material and architectural disorder in bioinspired honeycomb structures ⋮ Dynamic crushing and energy absorption of regular, irregular and functionally graded cellular structures ⋮ Size-dependent elastic properties of micro- and nano-honeycombs ⋮ Effects of cell irregularity on the elastic properties of 2D Voronoi honeycombs ⋮ The microstructural origin of strain hardening in two-dimensional open-cell metal foams ⋮ Size effects in two-dimensional Voronoi foams: A comparison between generalized continua and discrete models ⋮ Energy dissipation and effective properties of a nominally elastic composite material ⋮ Developing a homogenization approach for estimation of in-plan effective elastic moduli of hexagonal honeycombs ⋮ Finite element analyses of sandwich structures: a bibliography (1980–2001)

Cites Work

• The in-plane nonlinear compression of regular honeycombs.
• The effects of non-periodic microstructure on the elastic properties of two-dimensional cellular solids
• Effect of imperfections on the yielding of two-dimensional foams
• Effects of cell irregularity on the elastic properties of 2D Voronoi honeycombs

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