Abstract：Using the molecular dynamics simulations， the segregation behavior of a vibrated two-dimensional granular system with a power-law particle size distribution is investigated. Species segregation is observed. It is found that larger particles have a greater extent of condensation in the low-temperature regions than the smaller particles. The granular segregation is more significant with the increase of disparity in particle size. Furthermore， the local particle size distribution maintains the same form as the overall size distribution.
李 睿. 粒径呈幂律分布的颗粒气体中的颗粒分离行为特性[J]. 华中师范大学学报(自然科学版), 2017, 51(2): 151-154.
LI Rui. The properties of segregation in a vibrated polydispers granular mixtures. journal1, 2017, 51(2): 151-154.
2017, Vol. 51 
