151 citations · 260 across the 2 of their papers we have counts for
4 papers
Granular Drag on a Discrete Object: Shape Effects on Jamming
I. Albert, J. G. Sample, A. J. Morss +3
We study the drag force on discrete objects with circular cross section moving slowly through a spherical granular medium. Variations in the geometry of the dragged object change t…
Stick-Slip Fluctuations in Granular Drag
I. Albert, P. Tegzes, R. Albert +4
We study fluctuations in the drag force experienced by an object moving through a granular medium. The successive formation and collapse of jammed states give a stick-slip nature t…
Modeling relaxation and jamming in granular media
B. Kahng, I. Albert, P. Schiffer +1
We introduce a stochastic microscopic model to investigate the jamming and reorganization of grains induced by an object moving through a granular medium. The model reproduces the…
Jamming and Fluctuations in Granular Drag
I. Albert, P. Tegzes, B. Kahng +6
We investigate the dynamic evolution of jamming in granular media through fluctuations in the granular drag force. The successive collapse and formation of jammed states give a sti…