| 车载电子机柜的动力学分析 |
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| 引用本文： | 何小兵,张赤斌,颜肖龙.车载电子机柜的动力学分析[J].机械工程与自动化,2006(1):46-48. |
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| 作者姓名： | 何小兵 张赤斌 颜肖龙 |
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| 作者单位： | 东南大学,机械工程系,江苏,南京,210096 |
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| 摘 要： | 根据相关标准的要求，对电子机柜进行了瞬态动力学分析和随机振动谱分析，模拟实际要求的激励实现对冲击和振动的仿真分析，得到了电子机柜各部位的应力和应变值，找出了电子机柜结构的薄弱部位，为其结构动态优化设计提供了依据。
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| 关 键 词： | 瞬态动力学分析 随机振动谱分析 电子机柜 |
| 文章编号： | 1672-6413(2006)01-0046-03 |
| 收稿时间： | 2005-08-23 |
| 修稿时间： | 2005年8月23日 |
Dynamic Analysis of Electronic Cabinet in Vehicles |
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| HE Xiao-bing,ZHANG Chi-bin,YAN Xiao-long.Dynamic Analysis of Electronic Cabinet in Vehicles[J].Mechanical Engineering & Automation,2006(1):46-48. |
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| Authors: | HE Xiao-bing ZHANG Chi-bin YAN Xiao-long |
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| Affiliation: | Department of Mechanical Engineering, Southeast University, Nanjing 210096,China |
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| Abstract: | According to the related standards, transient dynamic analysis and random vibration spectrum analysis were carried out to get its dynamic response characteristics in vibration and shock environment so as to find out the main weak parts in the structure of electronic cabinet ,which provide more convincing evidence for optimization design in cabinet structure. |
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| Keywords: | transient dynamic analysis random vibration spectrum analysis electronic cabinet |
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