Molecular dynamics for the finite deformation of random elastic grids

Structural foams are widely used as energy absorbing materials for impact protection. The microstructure of these materials is often modeled as a periodic lattice of elastic beams. In previous studies [High strain compression of random open cell foams, MMC2001, San Diego, 2001; Int. J. Solids Struct...

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Bibliographic Details
Published in:	Mechanics of materials Vol. 36; no. 12; pp. 1231 - 1245
Main Authors:	Alaoui-Soulimani, A., Sab, K., Pradel, F.
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Lausanne Elsevier Ltd 01.12.2004 Amsterdam Elsevier Science New York, NY
Subjects:	Buckling Elasticity Exact sciences and technology Finite strains Fundamental areas of phenomenology (including applications) Homogenization Physics Random Solid mechanics Static elasticity (thermoelasticity...) Structural and continuum mechanics Theory and numerical methods Homogenization Elasticity Finite strains Random Buckling High strain Open cell porosity Scale effect Molecular dynamics method Molecular dynamics Periodic solution Porous material Modeling Periodic structure Micromechanics Finite element method Uniaxial compression Size effect Mechanical protection Surface instability Cell structure Probabilistic approach Strain energy Yield criterion Cable structure Beam(mechanics) Heterogeneous material Strain wave Lattice model Microstructure Energy absorption
ISSN:	0167-6636, 1872-7743
Online Access:	Get full text
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