Critical state and evolution of coordination number in simulated granular materials
By L. Rothenburg, N. P. Kruyt. 2004
231 citations recorded by the source corpus.
Subfields: Civil and Structural Engineering, Computational Mechanics, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/ca3140d149a7bd64160ab53a2bdc0197ebd0d625
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In Civil and Structural Engineering
In Computational Mechanics
In Mechanics of Materials
Citations in the corpus
- The signature of shear-induced anisotropy in granular media (2013, background): “Thornton [48] and Rothenburg and Kruyt [45] have shown that increasing interparticle friction can lead to an increased critical void ratio but to decreases in the percentage of sliding contact and coordination numbers at a critical state.”
- Effects of particle asphericity on the macro- and micro-mechanical behaviors of granular assemblies (2017, methodology): “A similar trend was described by a theoretical relationship associated with granular plastic deformation in two-dimensional discrete element simulations [63].”
- Exploring the relationship between critical state and particle shape for granular materials (2015, background): “…Satake and Jenkins, 1988; Nedderman, 1992; Jaeger et al., 1996; McDowell et al., 1996; Collins and Houlsby, 1997; Nixon and Chandler, 1999; Anand and Gu, 2000; Rothenburg and Kruyt, 2004; Gu and Yang, 2013; Andreotti et al., 2013; Goddard, 2014; Li and Dafalias, 2015; and the references therein).”
- Changing grading of soil: effect on critical states (2008, background): “Other DEM simulations have been performed to examine the influence of /l in the wide range from 0 to 90 on the mobilised friction angles at peak /f and critical state /cv (e.g., [17, 18, 24 ]).”
- A constitutive model with microstructure evolution for flow of rate-independent granular materials (2011, background): “For example, Gera, Syamlal & O’Brien (2004) proposed a heuristic evolution equation for Z in the context of the two-fluid modelling of fluidized beds; while Rothenburg & Kruyt (2004) postulated an evolution equation for planar granular materials.”
- Discrete-element method analysis of the state parameter (2014, result): “Thornton (2000), Rothenburg & Kruyt (2004) and Guo & Zhao (2013) presented similar findings from their DEM simulations; however, here the results are interpreted in terms of ł0.”
- Micro-mechanical investigation of material instability in granular assemblies (2006, result): “As the creation of contacts is a hardening mechanism resulting from the geometrical configuration of the packing, it therefore seems relevant to express the change in the fabric in terms of kinematical variables, as other authors have done (see for instance Luding, 2004; Rothenburg and Kruyt, 2004).”