Numerical simulations of the incremental responses of idealized granular materials

DOI10.1016/0749-6419(94)90019-1zbMath0820.73020OpenAlexW2061658183MaRDI QIDQ1804315

Yanyan Li

Publication date: 11 May 1995

Published in: International Journal of Plasticity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0749-6419(94)90019-1

zbMATH Keywords

elasticitynonassociative flow ruleincrementally piecewise-linear behaviorsingle and multiple mechanisms elastoplasticityvertex plasticity

Mathematics Subject Classification ID

Plastic materials, materials of stress-rate and internal-variable type (74C99) Theory of constitutive functions in solid mechanics (74A20)

Related Items (11)

On the elastic and plastic strain decomposition in granular materials ⋮ A spherical discrete element model: calibration procedure and incremental response ⋮ Constitutive response of idealized granular media under the principal stress axes rotation ⋮ A saturated discrete particle model and characteristic-based SPH method in granular materials ⋮ Material instability in granular assemblies from fundamentally different models ⋮ On incremental non-linearity in granular media: phenomenological and multi-scale views (Part I) ⋮ A micromechanical study of rolling and sliding contacts in assemblies of oval granules ⋮ Axisymmetric bifurcation analysis in soils by the tangential-subloading surface model ⋮ Biaxial test simulations using a packing of polygonal particles ⋮ An assessment of plasticity theories for modeling the incrementally nonlinear behavior of granular soils ⋮ The incremental response of soils. An investigation using a discrete-element model

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