A practical simulation of dispersed bubble flow

  • Authors:
  • Doyub Kim;Oh-young Song;Hyeong-Seok Ko

  • Affiliations:
  • Seoul National University;Sejong University;Seoul National University

  • Venue:
  • ACM SIGGRAPH 2010 papers
  • Year:
  • 2010

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Abstract

In this paper, we propose a simple and efficient framework for simulating dispersed bubble flow. Instead of modeling the complex hydrodynamics of numerous small bubbles explicitly, our method approximates the average motion of these bubbles using a continuum multiphase solver. Then, the subgrid interactions among bubbles are computed using our new stochastic solver. Using the proposed scheme, we can efficiently simulate complex scenes with millions of bubbles.