Granular collapse in two dimensions

By Neil J. Balmforth, Rich R. Kerswell. Journal of Fluid Mechanics, 2005

283 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Management, Monitoring, Policy and Law, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/ab552b055ba3e1590344358c887636bc71594b1c

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In Civil and Structural Engineering

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Citations in the corpus

Segregation, recirculation and deposition of coarse particles near two-dimensional avalanche fronts (2009, methodology): “One approach, which has been used successfully by Doyle et al. (2007) to model collapsing column experiments (Lajeunesse, Mangeney-Castelnau & Vilotte 2004; Lube et al. 2004; Balmforth & Kerswell 2005) is to prescribe the deposition rate d .”
Flows of Dense Granular Media (2008, background): “…Coulomb-like basal friction is sometimes sufficient to capture the main flow characteristics and has been used to describe granular slumping (Balmforth & Kerswell 2005, Lajeunesse et al. 2005, Mangeney-Castelnau et al. 2005), rapid flows down smooth inclines (Greve et al. 1994, Wieland et…”
A new SPH-based approach to simulation of granular flows using viscous damping and stress regularisation (2017, background): “These include columns collapse in a narrow horizontal flow channel (Lube et al. 2005; Balmforth and Kerswell 2005), columns collapse in fluids (Thompson and Huppert 2007; Rondon et al. 2011), columns collapse of wet granular materials (Artoni et al. 2014), columns collapse on inclined plane (Lacaze…”
The granular column collapse as a continuum: validity of a two-dimensional Navier–Stokes model with a μ(I)-rheology (2011, methodology): “A three-dimensional investigation (namely, planar with varying confinements) was performed by Balmforth & Kerswell (2005).”
Plasticity and geophysical flows: A review (2007, result): “22 shows that the shape of the tip region is parabolic at short imes (δt c), in agreement with experimental data [21,221].”
Numerical modeling of 2‐D granular step collapse on erodible and nonerodible surface (2009, methodology): “[10] Balmforth and Kerswell [2005] propose the following relations for 2-D channeled tests with different gaps (narrow: 1 cm, and large: 20 cm) between the two vertical”
Gravity currents: a personal perspective (2006, methodology): “Motivated by our axisymmetric experiments, Balmforth & Kerswell (2005) carried out similar two-dimensional experiments.”
Study of the collapse of granular columns using two-dimensional discrete-grain simulation (2005, unknown): “After briefly recalling and commenting on the experimental results obtained by other authors (Lube et al. 2004; Lajeunesse et al. 2004; Balmforth & Kerswell 2005) in § 3, the different regimes of spreading are qualitatively described and scaling laws are established in § 4.”