NEW CELLULAR AUTOMATON MODEL FOR MAGNETOHYDRODYNAMICS

被引：40

作者：

CHEN, H

MATTHAEUS, WH

机构：

[1] Bartoll Research Institute, University of Delaware, Newark

来源：

PHYSICAL REVIEW LETTERS | 1987年 / 58卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.58.1845

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new type of two-dimensional cellular automation method is introduced for computation of magnetohydrodynamic fluid systems. Particle population is described by a 36-component tensor referred to a hexagonal lattice. By appropriate choice of the coefficients that control the modified streaming algorithm and the definition of the macroscopic fields, it is possible to compute both Lorentz-force and magnetic-induction effects. The method is local in the microscopic space and therefore suited to massively parallel computations. © 1987 The American Physical Society.

引用

页码：1845 / 1848

页数：4

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