A NEW FINITE VOLUME METHOD FOR SOLVING SHALLOW WATER EQUATIONS

被引：0
|
作者：
Zhang Ting-fang Duan Xiao ning Dalian University of Technology
机构：
来源：
Journal of Hydrodynamics(SerB). | 1993年 / 02期
关键词：
shallow water equation; numerical simulation; finite volume method;
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学科分类号：
摘要：
This paper presents a new numerical model using the finite volume method witharbitrary polygonal elements,It is suitable for simulating the shallow water problem with com-plex topography and boundary conditions.The calculated results show that this kind of methodhas the advantages of good stability,convenience of solving,easy programming,less,computingtime and storage,high accuracy,ect.
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页码：13 / 18
页数：6
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