Sediment transport : from discrete element methods to continuum models

Philippe Frey1, Hugo Rousseau1, Rémi Chassagne1, Raphaël Maurin Sr2 and Julien Chauchat3, (1)Univ. Grenoble Alpes, IRSTEA, Grenoble, France, (2)Institut de Mécanique des Fluides de Toulouse, Toulouse, France, (3)Univ. Grenoble Alpes, LEGI, Grenoble, France