MODELLIZATION OF SELF-PROPELLING PARTICLES WITH A COUPLED MAP LATTICE MODEL

被引：21

作者：

HEMMINGSSON, J ^{[1
]}

机构：

[1] LINKOPING UNIV,IFM,S-58183 LINKOPING,SWEDEN

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1995年 / 28卷 / 15期

关键词：

D O I：

10.1088/0305-4470/28/15/005

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We make a simple coupled map lattice model for simulating self-propelling particles. The interaction consists of three parts: viscous 'smearing' where the momenta are averaged over some neighbourhood, the collision where the momenta are conserved and, finally, the acceleration. As in externally forced fluids we find three regions: diffusion, convection and intermittency.

引用

页码：4245 / 4250

页数：6