| 薄板和不可压流体耦合振动的边界元法研究 |
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| 引用本文： | 赵键. 薄板和不可压流体耦合振动的边界元法研究[J]. 中山大学学报(自然科学版), 1996, 35(1): 7-11 |
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| 作者姓名： | 赵键 |
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| 作者单位： | 中山大学应用力学与工程系 |
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| 摘 要： | 研究薄板在不可压流体中的耦合振动，提出了把板振动的惯性力与流体作用于板上的动压力均钠入到面分布载荷一项中；从而获得了求解此类结构振动的问题的特殊的，高效的边界元算法模型。并难过了实例验证。
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| 关 键 词： | 边界元法 薄板 耦合振动 不可压缩流体 |
Research on BEM for Coupled Vibration of Thin Plate and Incompressible Fluid |
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| Zhao Jian. Research on BEM for Coupled Vibration of Thin Plate and Incompressible Fluid[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1996, 35(1): 7-11 |
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| Authors: | Zhao Jian |
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| Abstract: | In this paper, the coupled vibration of thin elastic plates submerged in incompressible fluid are studied. Both the plate vibrating inertia and fluid pressure are represented in term of surface distributing loads.Thus a special high efficient Boundary Element Method(BEM) is obtained, and is proven by numerical examples. |
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| Keywords: | BEM thin plates coupled vibration |
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