| 基于有限单元的导弹攻击目标的毁伤模型 |
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| 引用本文： | 王宏伟,贺汉根,黄柯棣. 基于有限单元的导弹攻击目标的毁伤模型[J]. 国防科技大学学报, 2001, 23(2): 28-32 |
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| 作者姓名： | 王宏伟 贺汉根 黄柯棣 |
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| 作者单位： | 国防科技大学机电工程与自动化学院, |
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| 摘 要： | 首先提出目标的毁伤准则、目标的结构、毁伤树 ,采用有限元法对目标进行有限划分 ,建立破片式战斗部导弹对目标的毁伤模型。以导弹发射车为例 ,进行仿真研究 ,并给出仿真结果。从仿真结果来看 ,采用该仿真方法能够描述导弹攻击地面目标的毁伤过程
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| 关 键 词： | 目标 毁伤模型 系统仿真 |
| 文章编号： | 1001-2486(2001)-0028-05 |
| 收稿时间： | 2000-09-10 |
| 修稿时间： | 2000-09-10 |
Damage Model of Air-to-Surface Missile Target Based on Finite Elements |
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| WANG Hongwei,HE Hangen and HUANG Kedi. Damage Model of Air-to-Surface Missile Target Based on Finite Elements[J]. Journal of National University of Defense Technology, 2001, 23(2): 28-32 |
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| Authors: | WANG Hongwei HE Hangen HUANG Kedi |
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| Affiliation: | College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China;College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China;College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China |
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| Abstract: | Damage rules, target structrue and damage trees are proposed first. Finite elements are utilized to partition the shape of target. A vulnerability model of missile with fragmentation warhead damaging the target is built. With the validity of the simulation algorithm, the vulnerability model of the missile launching vehicle is researched into and its result is given. From the result of the simulation, the damaging course of the missile attaching the targets on the ground can be depicted. |
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| Keywords: | finite elements target damaging model system simulation |
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