'Stress-force-fabric' relationship for assemblies of ellipsoids
By H. Ouadfel, L. Rothenburg. 2001
257 citations recorded by the source corpus.
Subfields: Biomedical Engineering, Civil and Structural Engineering, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/71f7293df2f753d1a435153a01a11af3b17e4f06
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In Biomedical Engineering
In Civil and Structural Engineering
In Mechanics of Materials
Citations in the corpus
- A poly‐superellipsoid‐based approach on particle morphology for DEM modeling of granular media (2019, methodology): “The mass and principal moments of inertia from the Monte Carlo method are plotted against that from the analytical solution in Equations (11) and (19) in Figure 7, where Np = 107, ) = 1, and r+ x , r− x , r+ " , r− " , r+ z , r− z are randomly selected in [0.”
- The signature of shear-induced anisotropy in granular media (2013, methodology): “As Ouadfel and Rothenburg [39] have noted, not all anisotropy sources contribute positively to the shear strength.”
- Influence of particle shape and angularity on the behaviour of granular materials: a numerical analysis (2003, background): “Some years later, discrete numerical simulations with elliptical grains (thus anisotropic particles) were reported in References [3,4].”
- On the role of particle breakage in the shear failure behavior of granular soils by DEM (2013, background): “For nonspherical particles, the branch vector anisotropy accounts for the particle shape effect [35].”
- 3D generation of realistic granular samples based on random fields theory and Fourier shape descriptors (2014, methodology): “Existing method for 3D generation of random particles, based on three 2D contours used as orthogonal cross-sections [13].”
- Effects of particle asphericity on the macro- and micro-mechanical behaviors of granular assemblies (2017, methodology): “Following the literature [1,3,4,69], the probability density function E(c) of contact normals at a unit spherical surface is introduced in such a manner that: ∫ 2π”
- Stress-induced anisotropy in granular materials: fabric, stiffness, and permeability (2015, background): “As has been widely reported, contact normals become predominantly oriented in the direction of compression, with anisotropy increasing with strain [45,47,55,49,20].”
- On the stress-force-fabric relationship for granular materials (2013, background): “This paper concerned about the same problem as in Rothenburg and Bathurst (1989). The novelty of the present paper lies on the usage of the directional statistical theories.”