50 citations · 130 across the 6 of their papers we have counts for
3 papers · 1 filter
Shallow Water Moment models for bedload transport problems
José Garres-Díaz, Manuel J. Castro Díaz, Julian Koellermeier +1
In this work a simple but accurate shallow model for bedload sediment transport is proposed. The model is based on applying the moment approach to the Shallow Water Exner model, ma…
A weakly non-hydrostatic shallow model for dry granular flows
José Garres-Díaz, Enrique D. Fernández-Nieto, Anne Mangeney +1
A non-hydrostatic depth-averaged model for dry granular flows is proposed, taking into account vertical acceleration. A variable friction coefficient based on the rheology i…
Multilayer models for shallow two-phase debris flows with dilatancy effects
José Garres-Díaz, François Bouchut, Enrique D. Fernández-Nieto +2
We present here a multilayer model for shallow grain-fluid mixtures with dilatancy effects. It can be seen as a generalization of the depth-averaged model presented in Bouchut et a…