A couple scheme for a large-scale fluid simulation

Residential College	false
Status	已發表Published
	A couple scheme for a large-scale fluid simulation
	Wu X.1; Wu E.1; Zhang H.4
	2011-06-01
Source Publication	Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
ISSN	10039775
Volume	23 Issue:6 Pages:1028-1033
Abstract	When simulating tsunami etc., only around the place where the disaster occurs, full three-dimension simulation is needed. At the other places, two-dimensional wave simulation can be used. To effectively use the computing resources for solving this kind of problem, a new algorithm based on the region coupling is proposed. By the algorithm, the whole computing region is divided into complex regions and simple regions, where the three-dimension Navier-Stokes simulation and two-dimension wave simulation are used respectively. Along the boundary of complex or simple regions, related variables are extrapolated from the other regions. As a result, the physical information can be exchanged between different regions and the computing regions are tightly coupled. Finally in this paper, an example of wave creation and propagation is given to show the feasibility of the algorithm.
Keyword	Couple scheme Navier-Stokes equation Wave simulation
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	1.Institute of Software Chinese Academy of Sciences 2.Universidade de Macau 3.University of Chinese Academy of Sciences 4.Tsinghua University
Recommended Citation GB/T 7714	Wu X.,Wu E.,Zhang H.. A couple scheme for a large-scale fluid simulation[J]. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 2011, 23(6), 1028-1033.
APA	Wu X.., Wu E.., & Zhang H. (2011). A couple scheme for a large-scale fluid simulation. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 23(6), 1028-1033.
MLA	Wu X.,et al."A couple scheme for a large-scale fluid simulation".Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics 23.6(2011):1028-1033.

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