Hybrid Simulation of Miscible Mixing with Viscous Fingering
- Authors
- Shin, Seung-Ho; Kam, Hyeong Ryeol; Kim, Chang-Hun
- Issue Date
- 2010
- Publisher
- WILEY
- Keywords
- I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling - Physically based modeling
- Citation
- COMPUTER GRAPHICS FORUM, v.29, no.2, pp.675 - 683
- Indexed
- SCIE
SCOPUS
- Journal Title
- COMPUTER GRAPHICS FORUM
- Volume
- 29
- Number
- 2
- Start Page
- 675
- End Page
- 683
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/118650
- DOI
- 10.1111/j.1467-8659.2009.01637.x
- ISSN
- 0167-7055
- Abstract
- By modeling mass transfer phenomena, we simulate solids and liquids dissolving or changing to other substances. We also deal with the very small-scale phenomena that occur when a fluid spreads out at the interface of another fluid. We model the pressure at the interfaces between fluids with Darcy's Law and represent the viscous fingering phenomenon in which a fluid interface spreads out with a fractal-like shape. We use hybrid grid-based simulation and smoothed particle hydrodynamics (SPH) to simulate intermolecular diffusion and attraction using particles at a computable scale. We have produced animations showing fluids mixing and objects dissolving.
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- Appears in
Collections - Graduate School > Department of Computer Science and Engineering > 1. Journal Articles
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