Static and dynamic properties of two-dimensional bidisperse dissipative particles are numerically studied near the jamming transition. We investigate the dependency of the critical scaling on the ratio of the different diameters and find a new scaling of the maximum overlap (not consistent with the scaling of the mean overlap). The ratio of kinetic and potential energies drastically slows down near the jamming transition, i.e. the relaxation time diverges at the jamming point.
|Journal||AIP conference proceedings|
|Publication status||Published - 9 Jul 2012|
|Event||28TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS 2012 - Zaragoza, Spain|
Duration: 1 Jan 2012 → 1 Jan 2012