6 citations · 6 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2005
Response of a hexagonal granular packing under a localized overload: effects of pressure
S. Ostojic, D. Panja
We study the response of a two-dimensional hexagonal packing of rigid, frictionless spherical grains due to a vertically downward point force on a single grain at the top layer. We…
cond-mat.stat-mech2005
Universality Classes for Force Networks in Jammed Matter
Srdjan Ostojic, Bernard Nienhuis
We study the geometry of forces in some simple models for granular stackings. The information contained in geometry is complementary to that in the distribution of forces in a sing…
cond-mat.stat-mech2004★ 6 cited
Response of a Hexagonal Granular Packing under a Localized External Force: Exact Results
Srdjan Ostojic, Debabrata Panja
We study the response of a two-dimensional hexagonal packing of massless, rigid, frictionless spherical grains due to a vertically downward point force on a single grain at the top…