Lattice Boltzmann Simulation of Multiple Bubbles Motion under Gravity

The motion of multiple bubbles under gravity in two dimensions is numerically studied through the lattice Boltzmann method for the Eotvos number ranging from 1 to 12. Two kinds of initial arrangement are taken into account: vertical and horizontal arrangement. In both cases the effects of Eotvos num...

Ausführliche Beschreibung

Bibliographische Detailangaben
Hauptverfasser: Deming Nie, Jianzhong Lin, Limin Qiu, Xiaobin Zhang
Format: Artikel
Sprache:English
Veröffentlicht: Hindawi Limited 2015-01-01
Schriftenreihe:Abstract and Applied Analysis
Online Zugang:http://dx.doi.org/10.1155/2015/706034