THE LATTICE BOLTZMANN-EQUATION ON IRREGULAR LATTICES

被引：164

作者：

NANNELLI, F ^{[1
]}

SUCCI, S ^{[1
]}

机构：

[1] UNIV FLORENCE,DEPT MATH,I-50134 FLORENCE,ITALY

来源：

JOURNAL OF STATISTICAL PHYSICS | 1992年 / 68卷 / 3-4期

关键词：

D O I：

10.1007/BF01341755

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A general framework to extend the lattice Boltzmann equation to arbitrary lattice geometries is presented and numerically demonstrated for the case of a two-dimensional Poiseuille flow. The new scheme considerably extends the range of applicability of the Boltzmann method to problems requiring the use of nonuniform grids.

引用

页码：401 / 407

页数：7