112 citations
2 papers
cond-mat.soft2008★ 112 cited
Scaling properties of granular rheology near the jamming transition
Takahiro Hatano
Rheological properties of a dense granular material consisting of frictionless spheres are investigated. It is found that the shear stress, the pressure, and the kinetic temperatur…
cond-mat.stat-mech2006★ 30 cited
Criticality and Scaling Relations in a Sheared Granular Material
Takahiro Hatano, Michio Otsuki, Shin-ichi Sasa
We investigate a rheological property of a dense granular material under shear. By a numerical experiment of the system with constant volume, we find a critical volume fraction at…