Nonaffine displacements below jamming under athermal quasistatic compression
نویسندگان
چکیده
Critical properties of frictionless spherical particles below jamming are studied using extensive numerical simulations, paying particular attention to the non-affine part displacements during athermal quasi-static compression. It is shown that squared norm displacement exhibits a power-law divergence toward transition point. A possible connection between this critical exponent and shear viscosity discussed. The participation ratio vanishes in thermodynamic limit at point, meaning localized marginally with fractal dimension. Furthermore, distribution have tail, which related
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ژورنال
عنوان ژورنال: Physical review
سال: 2021
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physreve.103.032902