| 6000m深海拖曳系统动力响应计算 |
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| 引用本文： | 廖世俊,顾云冠,朱继懋.6000m深海拖曳系统动力响应计算[J].海洋工程,1995(2). |
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| 作者姓名： | 廖世俊 顾云冠 朱继懋 |
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| 作者单位： | 上海交通大学 |
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| 摘 要： | 本文数值计算了６０００ｍ深海单拖体和双拖体拖曳系统的动态响应，特别是研究了拖船的垂荡运动对拖体定高性的影响。对于双拖体系统，本文对第二拖体在水中的重量、联接两拖体的缆索长度及其在水中重量等因素对第二拖体定高性的影响进行了详细的计算、分析。计算表明，采用双拖体系统可大大提高系统的定高性。
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| 关 键 词： | 深拖系统，动态响应，数值计算 |
THE NUMERICAL SIMULATION OF THE DYNAMIC PROPERTIES OF THE TOWED SYSTEM IN DEEP SEA (6000 METER) |
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| Liao ShiJun,Zhu Jimao,Gu Yunguan.THE NUMERICAL SIMULATION OF THE DYNAMIC PROPERTIES OF THE TOWED SYSTEM IN DEEP SEA (6000 METER)[J].Ocean Engineering,1995(2). |
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| Authors: | Liao ShiJun Zhu Jimao Gu Yunguan |
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| Abstract: | In this paper,the numerical simulation of the dynamic properties of towed system with one or two tow bodies in 6000 meter deep sea is given. For towed system having two tow bodies, the factors having influence on the vertical motion of the second tow body such as the weight of it in water,the length and the weight (in water)per unit length of the cable between the two tow bodies,are investigated in detail. |
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| Keywords: | deep sea towed system dynamic properties numerical simulation |
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