水面上振荡柱体的附加质量矩阵与辐射阻尼矩阵

IMECH-IR > 力学所知识产出(1956-2008)

	水面上振荡柱体的附加质量矩阵与辐射阻尼矩阵
	陈嗣熊
Source Publication	科学通报
	1983
Volume	28 Issue:17 Pages:1039-1042
ISSN	0023-074X
Abstract	<正> 假定水的运动是由部份浸润的柱体的小振幅周期运动所产生的,水是不可压缩的、无粘性的、无旋的。设C表示柱体横截面的湿润曲线,坐标轴ox在C所在的平面沿着未扰动的自由表面,oy在C平面垂直向下指向流体,坐标原点o在柱体内部沿x轴的中点。o到曲线C与x轴的交点的距离为a。流体在y≥0以角频率ω的运动可以用速度势φ(x,y)exp(-iωt)来描述。则φ(x,y)满足以下方程:
Keyword	附加质量矩阵柱体周期运动自由表面不可压缩阻尼矩阵速度势角频率无粘性
Language	中文
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/37900
Collection	力学所知识产出(1956-2008)
Corresponding Author	陈嗣熊
Recommended Citation GB/T 7714	陈嗣熊. 水面上振荡柱体的附加质量矩阵与辐射阻尼矩阵[J]. 科学通报,1983,28,17,:1039-1042.
APA	陈嗣熊.(1983).水面上振荡柱体的附加质量矩阵与辐射阻尼矩阵.科学通报,28(17),1039-1042.
MLA	陈嗣熊."水面上振荡柱体的附加质量矩阵与辐射阻尼矩阵".科学通报 28.17(1983):1039-1042.

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