Numerical Simulation of 2D Flows with Hydraulic Jump Using Shallow Water Equations

被引：2
|
作者：
Su, B. L. [1 ]
Wei, W. L. [2 ]
机构：
[1] Weinan Teachers Coll, Dept Phys & Elect Engn, Weinan, Peoples R China
[2] Univ Xian Technol, Inst Hydraul Engn\, Xian, Peoples R China
来源：
MECHANICAL AND ELECTRONICS ENGINEERING III, PTS 1-5 | 2012年 / 130-134卷
关键词：
hydraulic jump; numerical simulation; predictor-corrector scheme; FINITE-VOLUME METHOD; OPEN-CHANNEL FLOWS;
D O I：
10.4028/www.scientific.net/AMM.130-134.3616
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This paper is concerned with a mathematical model for numerical simulation of 2D flow accompanied with a hydraulic jump. The governing water equations are solved by the Mac Cormack's predictor-corrector technique. The mathematical model is used to numerically predict 2D hydraulic jump in a rectangular open channel. The comparison and the analysis show that the proposed method is accurate, reliable and effective in simulation of hydraulic jump flows.
引用
收藏
页码：3616 / +
页数：2
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