海流作用下拖曳线列阵稳态运动性能分析与计算  

Steady-state motion analysis and calculation of towed array under current

作　　者：张洋[1] 朱克强[1] 徐为兵[1] 王自发[1] 张天宇[1] 

机构地区：[1]宁波大学海运学院,浙江宁波315211

出　　处：《舰船科学技术》2013年第12期46-49,共4页Ship Science and Technology

基　　金：国家自然科学基金资助项目(11272160);宁波市学科项目(szxl1066)

摘　　要：预测和计算拖曳线列阵的静态构型是拖曳线列阵设计中的重要一环。本文通过分析拖曳线列阵的稳态运动性能,计算海流作用下拖曳线列阵运动的稳态解,分析海流方向、海水密度、拖曳速度对拖曳线列阵稳态运动的影响,为线列阵的初步设计和舰艇的操作策略提供指导。The prediction of the static configuration of towed array plays an important role in the preliminary design. In this paper,a steady-state solution is given by analyzing the steady-state characteristics of the towed array. In addition, the effects of current direction, water density and towing speed on the steady- state of array are presented. The results may provide guidance for the preliminary design of the towed array and for the ship＇s operating strategy.

关 键 词：海流 拖曳线列阵 稳态 阵形 

分 类 号：U661.33[交通运输工程—船舶及航道工程]