Molecular dynamics simulation of size segregation in three dimensions

被引：55

作者：

Gallas, JAC

Herrmann, HJ

Poschel, T

Sokolowski, S

机构：

[1] UFRGS, INST FIS, BR-91501970 PORTO ALEGRE, RS, BRAZIL

[2] ECOLE SUPER PHYS & CHIM IND VILLE PARIS, LAB PHYS MILIEUX HETEROGENES, F-75231 PARIS, FRANCE

[3] HUMBOLDT UNIV BERLIN, INST THEORET PHYS, D-10115 BERLIN, GERMANY

[4] MARIE CURIE SKLODOWSKA UNIV, FAC CHEM, COMP LAB, PL-20031 LUBLIN, POLAND

来源：

JOURNAL OF STATISTICAL PHYSICS | 1996年 / 82卷 / 1-2期

关键词：

size segregation; molecular dynamics; granular dynamics; whale effect; granular materials;

D O I：

10.1007/BF02189239

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the first three-dimensional molecular dynamics simulation of particle segregation by shaking. Two different containers are considered: one cylindrical and another with periodic boundary conditions. The dependence of the time evolution of a test particle inside the material is studied as a function of the shaking frequency and amplitude, damping coefficients, and dispersivity.

引用

页码：443 / 450

页数：8

共 26 条

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