浮体直棱角附近流场的奇异性
THE SINGULAR BEHAVIOUR OF POTENTIAL FLOW AROUND THE RECTANGULAR CORNERS OF FLOATING BODIES
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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。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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