| 基于ANSYS／LS—DYNA的电子装备爆炸冲击振动损伤建模研究 |
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| 引用本文： | 石全,田庆伟,王广彦,胡起伟.基于ANSYS／LS—DYNA的电子装备爆炸冲击振动损伤建模研究[J].军械工程学院学报,2009,21(4):1-5. |
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| 作者姓名： | 石全 田庆伟 王广彦 胡起伟 |
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| 作者单位： | 军械工程学院装备指挥与管理系,河北石家庄050003 |
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| 摘 要： | 针对电子装备爆炸冲击振动损伤问题，设计了损伤模拟的基本方案；采用ANSYS／LS—DYNA建立了二维“爆炸源-地面-弹性体-电子装备”模型；通过模型试验，获得了与实际爆炸冲击振动特性相吻合的加速度、位移和应力等数据。
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| 关 键 词： | 爆炸冲击振动 电子装备 损伤 建模 |
Research on the Explosive Impact Vibration Damage Model of Electronic Equipment Based on ANSYS/LS-DYNA |
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| SHI Quan,TIAN Qing-wei,WANG Guang-yan,HU Qi-wei.Research on the Explosive Impact Vibration Damage Model of Electronic Equipment Based on ANSYS/LS-DYNA[J].Journal of Ordnance Engineering College,2009,21(4):1-5. |
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| Authors: | SHI Quan TIAN Qing-wei WANG Guang-yan HU Qi-wei |
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| Institution: | (Department of Equipment Command and Management, Ordnance Engineering College, Shijiazhuang 050003,China) |
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| Abstract: | The thesis introduces the design of a basic simulation project on the explosive vibration damage of electronic equipment, presents a two-dimensional model including the explosive, the ground, the elastic body and the electronic equipment with ANSYS/LS-DYNA, and a lot of data corresponding to the explosive impact vibration characteristic about the response acceleration, response displacement, effective stress of the electronic equipment. |
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| Keywords: | explosive impact vibration electronic equipment damage modeling |
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