| 波浪与防波堤护面块体相互作用模拟研究新进展 |
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| 引用本文： | 胡 昕,赵 颖.波浪与防波堤护面块体相互作用模拟研究新进展[J].水运工程,2012(5):30-33. |
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| 作者姓名： | 胡 昕 赵 颖 |
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| 作者单位： | 1. 中交第二航务工程勘察设计院有限公司广州分公司,广东广州,511442
2. 中国科学院力学研究所,北京,100190 |
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| 摘 要： | 通过流固耦合三维数值模型与先进的GPU计算技术相结合,为模拟分析波浪与防波堤护面块体等水工构筑物的相互作用提供突破性的研究计算手段,能够克服现有连续介质波浪数学模型的不足,解决许多目前需要波浪物理模型才能解决的问题。该模型具有边界改变方便、成本低、分析速度快的特点,能满足多方案设计对科研的要求,因此在工程领域有广泛的应用前景。
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| 关 键 词： | 流固耦合三维数值模型 波浪 防波堤护面块体 新进展 |
New development of researches on simulation analysis of interaction between waves and breakwater armor units |
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| HU Xin,ZHAO Ying.New development of researches on simulation analysis of interaction between waves and breakwater armor units[J].Port & Waterway Engineering,2012(5):30-33. |
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| Authors: | HU Xin ZHAO Ying |
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| Institution: | 1. Guangzhou Branch, CCCC Second Harbor Consultants Co., Ltd., Guangzhou 511442, China;2. Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China |
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| Abstract: | The method of fluid-solid coupling three-dimensional numerical model combined with advanced GPU computing technology, provides a breakthrough calculation method for the simulation analysis on the
interaction between waves and hydraulic structures, which overcomes the shortcomings of the existing mathematical model for continuous medium, and can solve many problems that used to be solved only by wave physical models.The model mentioned has several advantages such as convenient boundary change, low cost, fast analysis speed, etc.,which can meet the scientific requirements for several design schemes, therefore this model has a broad application prospect in engineering fields. |
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| Keywords: | fluid-solid coupling three-dimensional numerical model wave breakwater armor units new development |
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