| 基于OpenGL的溃坝洪水实时交互仿真显示 |
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| 引用本文： | 董炳江,张小峰,乔伟.基于OpenGL的溃坝洪水实时交互仿真显示[J].武汉大学学报(工学版),2009,42(2). |
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| 作者姓名： | 董炳江 张小峰 乔伟 |
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| 作者单位： | 武汉大学水资源与水电工程科学国家重点实验室,湖北武汉,430072 |
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| 基金项目： | 国家重点基础研究发展规划(973计划) |
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| 摘 要： | 随着计算机技术的突飞猛进,三维空间可视化技术逐步得到应用,将计算机图形学和虚拟现实技术应用于科学计算领域已成为当前研究热点之一.基于平面二维溃坝水流模型、VC和Fortran的混编技术以及OpenGL三维显示技术研制开发了实时交互可视化系统,本系统采用驾驭式交互视算,计算和显示同时进行,并实现人机交互,对溃坝洪水过程进行实时仿真显示,为溃坝洪水演进模拟和分析提供一种科学有效、身临其境的可视化途径.
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| 关 键 词： | OpenGL 可视化 实时仿真 溃坝洪水 |
Real-time interactive simulation shows for dam-break flood based on openGL technology |
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| DONG Bingjiang,ZHANG Xiaofeng,QIAO Wei.Real-time interactive simulation shows for dam-break flood based on openGL technology[J].Engineering Journal of Wuhan University,2009,42(2). |
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| Authors: | DONG Bingjiang ZHANG Xiaofeng QIAO Wei |
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| Abstract: | With the computer technology developing, three-dimensional visualization technology has been applied to a variety of research areas; and computer graphics and virtual reality which applied to scientific computation has been a focal point of research. A real-time interactive simulation is established based on the 2-D dam-break models, mixed programming with VC and Fortran and OpenGL technology. This system uses steering computing, computing and shows at the same time, and realizes human-computer interaction. It can provide a scientific effective and immersive visualization way for the dam-break flood routing simulation and analysis. |
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| Keywords: | OpenGL visualization real-time simulation dam-break flood |
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