Benchmark computations of diffuse interface models for two‐dimensional bubble dynamics

Abstract

SUMMARY Diffuse interface models for incompressible two‐phase flow with large density ratios are tested on benchmark configurations for a two‐dimensional bubble rising in liquid columns. The benchmark quantities circularity, center of mass, and mean rise velocity are compared with reference solutions from Hysing et al . Copyright © 2011 John Wiley & Sons, Ltd.