Lattice Boltzmann simulations of contact line motion. II. Binary fluids
- 22 March 2004
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review E
- Vol. 69 (3), 031603
- https://doi.org/10.1103/physreve.69.031603
Abstract
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.Keywords
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