2013
Particle-scale reversibility in athermal particulate media below jamming
Schreck CF, Hoy RS, Shattuck MD, O'Hern CS. Particle-scale reversibility in athermal particulate media below jamming. Physical Review E 2013, 88: 052205. PMID: 24329257, DOI: 10.1103/physreve.88.052205.Peer-Reviewed Original Research
2005
Velocity Profiles in Repulsive Athermal Systems under Shear
Xu N, O'Hern CS, Kondic L. Velocity Profiles in Repulsive Athermal Systems under Shear. Physical Review Letters 2005, 94: 016001. PMID: 15698098, DOI: 10.1103/physrevlett.94.016001.Peer-Reviewed Original ResearchVelocity profilesMean velocity profileNonlinear velocity profilesPlanar shear flowEnhanced velocity fluctuationsVelocity fluctuationsAthermal systemsShear wavesShear flowShearing wallsVelocity uUnderdamped systemUnderdamped dynamicsRandom close packingOverdamped dynamicsPacking fractionSmall dampingSpatial dimensionsCritical valueDynamics simulationsMolecular dynamics simulationsFraction phiDampingShearClose packing