DEM simulation of anisotropic granular materials: elastic and inelastic behavior
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DOI: 10.1007/s10035-020-01052-8
Abstract: In this work, Discrete Elements Method simulations are carried out to investigate the effective stiffness of an assembly of frictional, elastic spheres under anisotropic loading. Strain probes, following both forward and backward paths, are performed… read more here.
Keywords: anisotropic granular; dem simulation; granular materials; materials elastic ... See more keywords
Localization of Deformation in Anisotropic Granular Materials Utilizing the Microstructure Tensor
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DOI: 10.1061/(asce)gm.1943-5622.0002015
Abstract: Abstract The shear band formation and orientation in anisotropic granular materials have been studied. The anisotropy is described by making use of the microstructure tensor that complies with prin... read more here.
Keywords: microstructure tensor; anisotropic granular; granular materials; localization deformation ... See more keywords