Frictional weakening induced by cohesion: the numerical case of cohesive granular failures

The failure of 2D numerical cohesive granular steps collapsing under gravity are simulated for a large range of cohesion. Focussing on the cumulative displacement of the grains, and defining a displacement threshold, we establish a sensible criterion for capturing the failure characteristics. We are...

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Bibliographische Detailangaben

Hauptverfasser:	Staron, Lydie, Duchemin, Laurent, Abramian, Anais, Lagrée, Pierre-Yves
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Soft Condensed Matter
Online-Zugang:	Volltext bestellen
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