Plug flow and the breakdown of Bagnold scaling in cohesive granular flows
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چکیده
منابع مشابه
Plug flow and the breakdown of Bagnold scaling in cohesive granular flows.
Cohesive granular media flowing down an inclined plane are studied by discrete element simulations. Previous work on cohesionless granular media demonstrated that within the steady flow regime where gravitational energy is balanced by dissipation arising from intergrain forces, the velocity profile in the flow direction scales with depth in a manner consistent with the predictions of Bagnold. H...
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Hydrodynamic instabilities in shear flows of dry cohesive granular particles.
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2005
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.72.061301