| 动态信号采集分析仪(CY-1型)系统及原理 |
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| 引用本文： | 李东沐 高家镛. 动态信号采集分析仪(CY-1型)系统及原理[J]. 交通部上海船舶运输科学研究所学报, 2005, 28(2): 113-118 |
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| 作者姓名： | 李东沐 高家镛 |
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| 作者单位： | 上海船舶运输科学研究所运输部,上海200135 |
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| 摘 要： | 介绍了动态信号采集分析仪（CY-1型）的原理。该系统适用于多种物理模型试验，如船舶性能、船舶在风浪流自然载荷条件下对港口设施的影响（码头受到的撞击力与缆绳受到的拉力等）、桥墩防撞设施以及水工结构物等。实践表明，该系统精度高且操作方便，所以在物理模型试验中是不可或缺的。最后指出了可进一步完善该系统的若干方法。
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| 关 键 词： | 计算机应用 动态信号采集分析仪 综述 船舶适航性 |
| 文章编号： | 1000-4696（2005）02-0113-06 |
| 收稿时间： | 2005-09-16 |
| 修稿时间： | 2005-09-16 |
Dynamic Data Acquisition and Processing System (CY-1) Type and Its Principle |
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| LI Dong-mu, GAO Jia-yong. Dynamic Data Acquisition and Processing System (CY-1) Type and Its Principle[J]. , 2005, 28(2): 113-118 |
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| Authors: | LI Dong-mu GAO Jia-yong |
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| Abstract: | The principle of Dynamic Data Acquisition and Processing System,Model(CY-1),is introduced.This system can be used for various physical model experiments such as ship performance,the impact on harbor facilities by ships due to natural load of winds,waves and currents(the impact forces exerted on quays and tension of ropes etc.),anti-collision devices for bridge piers and hydraulic structure etc.It is proved by practice that this system is indispensable for physical model tests and very convenient in operation.Also,Some approaches are given to improve this system. |
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| Keywords: | Computer application Dynamic Data Acquisition and Processing System Summarization Seakeeping |
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