Shear flow of non-Brownian rod-sphere mixtures near jamming

We use the discrete element method, taking particle contact and hydrodynamic lubrication into account, to unveil the shear rheology of suspensions of frictionless non-Brownian rods in the dense packing fraction regime. We find that, analogously to the random close packing volume fraction, the shear-...

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Veröffentlicht in:	arXiv.org 2024-05
Hauptverfasser:	Anzivino, C, Ness, C, Moussa, A S, Zaccone, A
Format:	Artikel
Sprache:	eng
Schlagworte:	Aspect ratio Binding energy Discrete element method Jamming Mixing ratio Mixtures Particle shape Rheological properties Rheology Rods Shear flow Spheres Viscosity
Online-Zugang:	Volltext
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