| 滇池二维浅水湖泊风生流模型研究及结果显示 |
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| 引用本文： | 张萍峰,景韶光,黄凤岗.滇池二维浅水湖泊风生流模型研究及结果显示[J].系统仿真学报,2002,14(5):554-556. |
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| 作者姓名： | 张萍峰 景韶光 黄凤岗 |
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| 作者单位： | 1. 哈尔滨工程大学计算机与信息工程系,哈尔滨,150001
2. 航天机电集团北京仿真中心,北京,100854 |
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| 摘 要： | 二维风生流模型是浅水湖泊常用的水动力模型，适用于滇池的湖流模拟。本文讨论了模型的参数确定、初始条件和边界条件的确定及数值计算方法的选择。并给出了在10m/s均匀西南风作用下的模拟流场。讨论了使用VC进行流场动态演示的方法。
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| 关 键 词： | 滇池 二维浅水湖泊 风生流模型 流域污染治理 仿真系统 |
| 文章编号： | 1004-731X(2002)05-0554-03 |
| 修稿时间： | 2001年8月14日 |
Research on Two-Dimensional Wind-driven Currents Modeling on Shallow Water in Dianchi Lake and Related Result Display |
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| ZHANG Ping-feng,JING Shao-guang,HUANG Feng-gang.Research on Two-Dimensional Wind-driven Currents Modeling on Shallow Water in Dianchi Lake and Related Result Display[J].Journal of System Simulation,2002,14(5):554-556. |
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| Authors: | ZHANG Ping-feng JING Shao-guang HUANG Feng-gang |
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| Institution: | ZHANG Ping-feng2,JING Shao-guang1,HUANG Feng-gang2 |
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| Abstract: | Two-dimensional wind-driven currents model is a very useful hydrodynamic model for shallow water, such as Dianchi Lake. The decision of modeling parameters and boundary conditions, the selection of numerical calculation method are presented in this paper. The method of displaying flow field dynamically using VC is discussed here. A map representing the computing result under 10 m/s south-west wind speed is also showed at the end of the paper. |
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| Keywords: | finite difference method hydrodynamic model leap-frog method |
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