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A Practical Simulation of Dispersed Bubble Flow

 

A Practical Simulation of Dispersed Bubble Flow from Doyub Kim on Vimeo.

Doyub Kim1, Oh-young Song2, and Hyeong-Seok Ko1

1Seoul National University
2Sejong University

ACM Transactions on Graphics (Proc. SIGGRAPH 2010) Vol. 29, No. 4, 70.


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.


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