| 舰用电子机柜优化设计和动态特性研究 |
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| 引用本文： | 王红芳,赵玫,徐晓,施兆昌.舰用电子机柜优化设计和动态特性研究[J].船舶工程,2001(2):59-61. |
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| 作者姓名： | 王红芳 赵玫 徐晓 施兆昌 |
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| 作者单位： | 1. 上海交通大学
2. 中船重工集团724所 |
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| 摘 要： | 该文利用大型有限元分析软件，对电子设备框架结构及印制板进行了动态特性的研究，并提出了电子设备结构动态特性设计四要点，实验证明，利用有限元进行优化设计和有限元计算，并结合实验分析，不失为结构设计的一种有效手段。
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| 关 键 词： | 舰船 电子机柜 动态特征 优化设计 有限元分析 |
A Study on optimal design and dynamic behavior of shipboard electronic cabinet |
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| Wang,Hongfang,Xu,Xiao and Others.A Study on optimal design and dynamic behavior of shipboard electronic cabinet[J].Ship Engineering,2001(2):59-61. |
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| Authors: | Wang Hongfang Xu Xiao and Others |
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| Institution: | Wang Hongfang Xu Xiao and Others |
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| Abstract: | Most modern electronic systems are composed of two major mechanical components an equipment chassis and a plug in printed circuit board(PCB)assembly.In this paper,the dynamic behavior of these two components is studied and an optimal design of the chassis is made by means of FEA software on the basis of four major design norms presented for the design of chassis dynamic behavior.Finally,experiments verify that it is sound to realize optimal design by means of FEA method and to carry out structure design combining FEA with experiments. |
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| Keywords: | Shipboard electronic cabinet Dynamic behavior Optimal design Finite element analysis(FEA) |
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