Lattice Boltzmann simulations of contact line motion. II. Binary fluids

被引：249

作者：

Briant, AJ ^{[1
]}

Yeomans, JM ^{[1
]}

机构：

[1] Univ Oxford, Dept Phys, Oxford OX1 3NP, England

来源：

PHYSICAL REVIEW E | 2004年 / 69卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.69.031603

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We investigate the applicability of a mesoscale modeling approach, lattice Boltzmann simulations, to the problem of contact line motion in one- and two-component two phase fluids. In this, the second of two papers, we consider binary systems. We show that the contact line singularity is overcome by diffusion which is effective over a length scale L about the contact line and derive a scaling form for the dependence of L on system parameters.

引用

页数：9

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