Lattice-Boltzmann simulation of two-phase fluid flows

被引：20

作者：

Chen, Y ^{[1
]}

Teng, SL ^{[1
]}

Shukuwa, T ^{[1
]}

Ohashi, H ^{[1
]}

机构：

[1] Univ Tokyo, Fac Engn, Dept Quantum Engn & Syst Sci, Bunkyo Ku, Tokyo 1130033, Japan

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS C | 1998年 / 9卷 / 08期

关键词：

two-phase fluid flow; discrete coordinate method; lattice-Boltzmann; interface model;

D O I：

10.1142/S0129183198001254

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A model with a volumetric stress tensor added to the Navier-Stokes Equation is used to study two-phase fluid flows. The implementation of such an interface model into the lattice-Boltzmann equation is derived from the continuous Boltzmann BGK equation with an external force term, by using the discrete coordinate method. Numerical simulations are carried out for phase separation and "dam breaking" phenomena.

引用

页码：1383 / 1391

页数：9

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