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

[11] GALLAS JAC, 1992, J PHYS II, V2, P1389
[12] GRAIN NON-SPHERICITY EFFECTS ON THE ANGLE OF REPOSE OF GRANULAR MATERIAL
GALLAS, JAC
SOKOLOWSKI, S
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1993, 7 (9-10): : 2037 - 2046
[13] MOLECULAR-DYNAMICS SIMULATION OF POWDER FLUIDIZATION IN 2 DIMENSIONS
GALLAS, JAC
HERRMANN, HJ
SOKOLOWSKI, S
[J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 1992, 189 (3-4) : 437 - 446
[14] FABRICATION OF TRANSPARENT GAMMA-AL2O3 FROM NANOSIZE PARTICLES
GALLAS, MR
HOCKEY, B
PECHENIK, A
PIERMARINI, GJ
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1994, 77 (08) : 2107 - 2112
[15] BULK MODULUS AND YOUNGS MODULUS OF NANOCRYSTALLINE GAMMA-ALUMINA
GALLAS, MR
PIERMARINI, GJ
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1994, 77 (11) : 2917 - 2920
[16] COMPUTER-SIMULATION OF THE MECHANICAL SORTING OF GRAINS
HAFF, PK
WERNER, BT
[J]. POWDER TECHNOLOGY, 1986, 48 (03) : 239 - 245
[17] 3-DIMENSIONAL MODEL FOR PARTICLE-SIZE SEGREGATION BY SHAKING
JULLIEN, R
MEAKIN, P
PAVLOVITCH, A
[J]. PHYSICAL REVIEW LETTERS, 1992, 69 (04) : 640 - 643
[18] VIBRATION-INDUCED SIZE SEPARATION IN GRANULAR MEDIA - THE CONVECTION CONNECTION
KNIGHT, JB
JAEGER, HM
NAGEL, SR
[J]. PHYSICAL REVIEW LETTERS, 1993, 70 (24) : 3728 - 3731
[19] Landau L D, 1991, ELASTIZITATSTHEORIE
[20] FABRICATION OF TRANSPARENT SILICON-NITRIDE FROM NANOSIZE PARTICLES
PECHENIK, A
PIERMARINI, GJ
DANFORTH, SC
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1992, 75 (12) : 3283 - 3288

← 1 2 3 →