| 深海观测系统脐带缆形态分析及计算 |
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| 引用本文： | 连琏,王道炎,等.深海观测系统脐带缆形态分析及计算[J].海洋工程,2001,19(1):65-69. |
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| 作者姓名： | 连琏 王道炎 |
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| 作者单位： | 上海交通大学船舶与海洋工程学院, |
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| 摘 要： | 通过对水下拖曳系统脐带缆索的受力情况、形态进行分析，建立了三维空间缆索的物理模型和数学模型，并在此基础上编制了计算程序，对6000m深海观测系统脐带缆的性状进行了模拟计算，其结果为深拖系统最佳缆长的确定提供了理论依据。
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| 关 键 词： | 水下缆索 阻力 数值计算 深海 观测系统 脐带缆 |
| 文章编号： | 1005-9865(2001)01-0065-05 |
| 修稿时间： | 2000年3月26日 |
Simulation of cable behavior of underwater towing system |
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| LIAN Lian,WANG Dao-yan,WANG Yu-juan.Simulation of cable behavior of underwater towing system[J].Ocean Engineering,2001,19(1):65-69. |
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| Authors: | LIAN Lian WANG Dao-yan WANG Yu-juan |
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| Abstract: | In this paper, researches on the umbilical cable behavior of underwater towing systems are presented. Based on the analysis and investigation of the cable behavior, a three-dimensional cable model is built and a computer calculation program is developed. Furthermore, a 6 000mDeep Tow Survey System is taken as an example, and calculation of its umbilical cable has been carried out in order to determine an optimum cable length. |
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| Keywords: | underwater cable resistance numerical simulation |
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