| 分配电箱冲击试验与数值仿真 |
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| 引用本文： | 李亚璘,欧阳光耀.分配电箱冲击试验与数值仿真[J].中国舰船研究,2011,6(4):34-36,60. |
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| 作者姓名： | 李亚璘 欧阳光耀 |
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| 作者单位： | 海军工程大学船舶与动力学院,湖北武汉,430033 |
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| 摘 要： | 冲击试验是舰用设备抗冲击特性研究的重要手段。对处于正常通电工作状态下的装有减振器的分配电箱进行冲击试验,采集加速度响应数据,通过处理,将其作为仿真研究的依据。利用有限元分析软件ANSYS计算分配电箱在实际冲击工况下的加速度响应,并与试验结果进行比较,分析造成两者差异的原因,总结分配电箱的抗冲击规律。
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| 关 键 词： | 分配电箱 冲击试验 有限元分析 |
Shock Test and Simulation of Distribution Box |
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| Li Ya-lin,Ouyang Guang-yao.Shock Test and Simulation of Distribution Box[J].Chinese Journal of Ship Research,2011,6(4):34-36,60. |
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| Authors: | Li Ya-lin Ouyang Guang-yao |
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| Institution: | Li Ya-lin Ouyang Guang-yao College of Naval Architecture and Power,Naval University of Engineering,Wuhan 430033,China |
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| Abstract: | Shock test is an important method to anti-shock characteristic study of shipboard equipment.A distribution box set with vibration isolator was subjected to shock loading under electrified condition.Its acceleration response was measured and the data as the basis of simulation was processed.The acceleration response of distribution box under practical shock condition was calculated with finite element analysis software ANSYS.The simulation results were compared with shock test and the differences between bot... |
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| Keywords: | distribution box shock test finite element analysis |
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