BEHAVIOR OF ELASTIC TOWING CABLES IN SHEAR CURRENTS

被引：0
|
作者：
Hou Guo-xiang [1 ]
Li Hong-bin [1 ]
Zhang Sheng-jun [1 ]
Yang Yun-tao [2 ]
Xu Shi-hua [3 ]
Xie Wei [3 ]
机构：
[1] Huazhong Univ Sci & Technol, Coll Traff Sci & Engn, Wuhan 430074, Peoples R China
[2] Syst Engn Res Inst, Beijing 100036, Peoples R China
[3] Wuhan Ship Dev & Design Inst, Wuhan 430064, Peoples R China
来源：
JOURNAL OF HYDRODYNAMICS | 2005年 / 17卷 / 05期
基金：
中国国家自然科学基金;
关键词：
buoy system; cable; shear current; tension;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The formulation and solution of governing equations that can be used to analyse the three-dimensional behaviour of elastic towing cables subjected to arbitrary sheared currents were presented in this paper. The elastic cable geometry was described in terms of two angles, elevation and azimuth, which are related to Cartesian co-ordinates by geometry compatibility relations. These relations were combined with the cable equilibrium equations to obtain a system of non-linear differential equations. In the end, results for cable tension, angles, geometry and elongation are presented for example cases.
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页码：590 / 595
页数：6
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