| 浮体直棱角附近流场的奇异性 |
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| 引用本文： | 朱林生,戴遗山.浮体直棱角附近流场的奇异性[J].力学学报,1993,25(1):116-122. |
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| 作者姓名： | 朱林生 戴遗山 |
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| 作者单位： | 哈尔滨船舶工程学院 |
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| 摘 要： | 本文研究了浮体直棱角附近势流流场的奇异特性。结果表明,在线性范围内,物面直棱角附近速度势的奇异特征是D~(2/3)(D是场点到直棱角点的距离),文中还给出了一个奇异性应用方面的实例。
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| 关 键 词： | 直棱角 浮体 流场 奇异性 |
THE SINGULAR BEHAVIOUR OF POTENTIAL FLOW AROUND THE RECTANGULAR CORNERS OF FLOATING BODIES |
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| Zhu Linsheng and Oai Yishan.THE SINGULAR BEHAVIOUR OF POTENTIAL FLOW AROUND THE RECTANGULAR CORNERS OF FLOATING BODIES[J].chinese journal of theoretical and applied mechanics,1993,25(1):116-122. |
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| Authors: | Zhu Linsheng and Oai Yishan |
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| Abstract: | The singular behaviour of potential flow around the rectangular corners of floating bodies is presented. It is shown that, in the linear regime, the singular behaviour of velocity potential for oscillating problem is D2/3 (D is the distance between field point and corner) and an application is given. |
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| Keywords: | Singular behaviour Rectangular corner Velocity potential |
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