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Bubble creation and multi-fluids simulation
Wu X.1; Wu E.1
2010-09-01
Source PublicationJisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
ISSN10039775
Volume22Issue:9Pages:1463-1467
AbstractTo simulate a common fluid phenomenon of bubble in our daily life, a physically-based bubble creation algorithm is proposed, and a method for extending the traditional VOF (volume of fluid) method used in the simulation of two immiscible fluids, to the multiple immiscible fluids is also proposed. In the bubble creation algorithm, the divergence of velocity field in the simulation region is modified to simulate the volume expansion, caused by the phase change between the fluid and vapor. In the extended VOF method, Skin-Onion scheme is used to combine the VOFs, which describe the interfaces among the fluids, and the interfaces can be correctly traced and reconstructed. Finally, the test results show that the algorithm can be used to achieve a pleasant visual effect.
KeywordBubble creation Multi-fluids VOF method
URLView the original
Language英語English
Fulltext Access
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Institute of Software Chinese Academy of Sciences
2.Universidade de Macau
3.University of Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wu X.,Wu E.. Bubble creation and multi-fluids simulation[J]. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 2010, 22(9), 1463-1467.
APA Wu X.., & Wu E. (2010). Bubble creation and multi-fluids simulation. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 22(9), 1463-1467.
MLA Wu X.,et al."Bubble creation and multi-fluids simulation".Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics 22.9(2010):1463-1467.
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