| 船舶结构动力学的进展与信息化 |
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| 引用本文： | 金咸定.船舶结构动力学的进展与信息化[J].振动与冲击,2002,21(4):1-6. |
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| 作者姓名： | 金咸定 |
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| 作者单位： | 上海交通大学结构力学研究所,上海,200030 |
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| 摘 要： | 本文基于船舶结构动力学的基本问题并围绕其相关领域－船舰振动模态，稳态响应，从振动到声学，船舶结构试验和检测，水下爆炸，对历史和发展现状进行了评述，提出了若干值得注意的研究领域和发展动向，并从它们的发展轨迹中，探讨了信息化和相关的计算机技术，数值分析技术，图形技术和试验检测技术对于舰船结构动力学的支撑和推动作用及发展前景。
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| 关 键 词： | 船舶 结构动力学 信息化 振动模态 声学设计 水下爆炸 试验 检测 稳态响应 数字模拟 |
| 修稿时间： | 2002年9月30日 |
Advance in Ship Structure Dynamics and Application of Information Technology |
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| Jin Xianding.Advance in Ship Structure Dynamics and Application of Information Technology[J].Journal of Vibration and Shock,2002,21(4):1-6. |
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| Authors: | Jin Xianding |
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| Abstract: | Focused on the basic topics of ship structure mechanics some reviews are given for the following contents:vibration modes,response,ship noise,test and verficaton as well as underwater explosion.Several trends and topics worth of notice are presented.From the development trends,the push_forward force of the informlization and its relevant computer technology,numerical analysis technology and image process and structure verification technology are discussed. |
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| Keywords: | ship structural dynamics application of information technology vibration sound underwater explosion test and verification |
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