2D simulation of granular flow over irregular steep slopes using global and local coordinates

DOI10.1016/j.jcp.2013.08.002zbMath1349.76344OpenAlexW2006307141MaRDI QIDQ348219

P. García-Navarro, C. Juez, J. Murillo

Publication date: 5 December 2016

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2013.08.002

zbMATH Keywords

weak solutionslocal coordinatesstability regionCoulomb stressglobal coordinatesgravity componentsMud/Debris flowRoe methodsshallow water systemsstopping conditionswell-balanced approachwet/dry front

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Granular flows (76T25) Finite volume methods for initial value and initial-boundary value problems involving PDEs (65M08)

Related Items (4)

On weak solutions to the 2D Savage–Hutter model of the motion of a gravity-driven avalanche flow ⋮ Refinement on non-hydrostatic shallow granular flow model in a global Cartesian coordinate system ⋮ Modeling shallow geological flows on steep terrains using a specific differential transformation ⋮ Barrier lake formation due to landslide impacting a river: a numerical study using a double layer-averaged two-phase flow model

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