Bubbles alive

Jeong Mo Hong, Ho Young Lee, Jong Chul Yoon, Chang-Hun Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

26 Citations (Scopus)

Abstract

We propose a hybrid method for simulating multiphase fluids such as bubbly water. The appearance of subgrid visual details is improved by incorporating a new bubble model based on smoothed particle hydrodynamics (SPH) into an Eulerian grid-based simulation that handles background flows of large bodies of water and air. To overcome the difficulty in simulating small bubbles in the context of the multiphase flows on a coarse grid, we heuristically model the interphase properties of water and air by means of the interactions between bubble particles. As a result, we can animate lively motion of bubbly water with small scale details efficiently.

Original languageEnglish
Title of host publicationSIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008
Publication statusPublished - 2008 Dec 18
EventACM SIGGRAPH 2008 Papers 2008, SIGGRAPH'08 - Los Angeles, CA, United States
Duration: 2008 Aug 112008 Aug 15

Other

OtherACM SIGGRAPH 2008 Papers 2008, SIGGRAPH'08
CountryUnited States
CityLos Angeles, CA
Period08/8/1108/8/15

Fingerprint

Water
Multiphase flow
Air
Hydrodynamics
Fluids

Keywords

  • Bubbles
  • Fluid simulation
  • Grid-based simulation
  • Multiphase fluids
  • Smoothed particle hydrodynamics

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Human-Computer Interaction

Cite this

Hong, J. M., Lee, H. Y., Yoon, J. C., & Kim, C-H. (2008). Bubbles alive. In SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008 [48]

Bubbles alive. / Hong, Jeong Mo; Lee, Ho Young; Yoon, Jong Chul; Kim, Chang-Hun.

SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008. 2008. 48.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hong, JM, Lee, HY, Yoon, JC & Kim, C-H 2008, Bubbles alive. in SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008., 48, ACM SIGGRAPH 2008 Papers 2008, SIGGRAPH'08, Los Angeles, CA, United States, 08/8/11.
Hong JM, Lee HY, Yoon JC, Kim C-H. Bubbles alive. In SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008. 2008. 48
Hong, Jeong Mo ; Lee, Ho Young ; Yoon, Jong Chul ; Kim, Chang-Hun. / Bubbles alive. SIGGRAPH'08: International Conference on Computer Graphics and Interactive Techniques, ACM SIGGRAPH 2008 Papers 2008. 2008.
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