Contact network changes in ordered and disordered disk packings.
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DOI: 10.1039/d0sm01137a
Abstract: We investigate the mechanical response of packings of purely repulsive, frictionless disks to quasistatic deformations. The deformations include simple shear strain at constant packing fraction and at constant pressure, "polydispersity" strain (in which we change… read more here.
Keywords: contact; jump changes; contact network; point changes ... See more keywords