Steady State Analysis of Towed Marine Cables

作     者：王飞 黄国樑 邓德衡 

作者机构：State Key Laboratory of Ocean EngineeringShanghai Jiaotong University Merchant Marine CollegeShanghai Maritime UniversityShanghai 200135China 

出 版 物：《Journal of Shanghai Jiaotong university(Science)》 (上海交通大学学报（英文版）)

年 卷 期：2008年第13卷第2期

页      面：239-244页

核心收录：

学科分类：081505[工学-港口、海岸及近海工程] 08[工学] 0815[工学-水利工程] 0824[工学-船舶与海洋工程] 0814[工学-土木工程] 082401[工学-船舶与海洋结构物设计制造] 

主　　题：towed cable nested bisection method Runge-Kutta method non-uniform current numerical simulation 

摘      要：Efficient numerical schemes were presented for the steady state solutions of towed marine cables. For most of towed systems,the steady state problem can be resolved into two-point boundary-value problem,or initial value problem in some special cases where the initial values are available directly.A new technique was proposed and attempted to solve the two-point boundary-value problem rather than the conventional shooting method due to its algorithm complexity and low ***,the boundary conditions are transformed into a set of nonlinear governing equations about the initial values,then bisection method is employed to solve these nonlinear equations with the aid of 4th order Runge-Kutta *** common sense,non-uniform (sheared) current is assumed,which varies in magnitude and direction with *** schemes are validated through the DE Zoysa s example,then several numerical examples are also presented to illustrate the numerical schemes.