| 基于CA的离散粒子系统仿真和显示研究 |
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| 引用本文： | 衷湾,余都,江顺亮.基于CA的离散粒子系统仿真和显示研究[J].计算机与现代化,2011(1):1-5,10. |
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| 作者姓名： | 衷湾 余都 江顺亮 |
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| 作者单位： | 南昌大学信息工程学院,江西,南昌,330031 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 综合考虑计算的效率，根据真实存在的离散粒子系统的特点，进行元胞自动机模型的建立和规则设计，并以一个三维螺旋空间为例进行仿真和分析。实例表明，该方法在三维复杂空间中运行，元胞自动机模型能定性地体现粒子之间的碰撞和摩擦现象。该方法可以用于动态显示三维离散粒子系统的演化过程，计算效率优于传统的离散单元法.
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| 关 键 词： | VTK 元胞自动机（CA） 离散粒子 仿真 |
Simulation and Visualization of Discrete Particle Systems Based on CA |
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| ZHONG Wan,YU Du,JIANG Shun-liang.Simulation and Visualization of Discrete Particle Systems Based on CA[J].Computer and Modernization,2011(1):1-5,10. |
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| Authors: | ZHONG Wan YU Du JIANG Shun-liang |
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| Affiliation: | ZHONG Wan,YU Du,JIANG Shun-liang(College of Information Engineering,Nanchang University,Nanchang 330031,China) |
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| Abstract: | Considering the efficiency of calculation,according to the characteristics of the real discrete particle systems,the cellular automata model is designed and built,and an example in a three-dimensional spiral space is given and analyzed.Examples show that the method can be run in three-dimensional complex space,and the cellular automata can qualitatively reflect the phenomena of the contact and friction between particles.The method can be used to display the evolution of three-dimensional discrete particle s... |
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| Keywords: | VTK |
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