| 导弹目标在可变形战斗部作用下毁伤特性的数值仿真研究 |
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| 引用本文： | 王马法,李翔宇,龚柏林,卢芳云. 导弹目标在可变形战斗部作用下毁伤特性的数值仿真研究[J]. 战术导弹技术, 2010, 0(6) |
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| 作者姓名： | 王马法 李翔宇 龚柏林 卢芳云 |
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| 作者单位： | 国防科学技术大学理学院 |
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| 摘 要： | 基于强度等效法对导弹目标各个关键部件建立等效模型,通过对可变形战斗部的一体化作用过程进行数值仿真,得到了目标在可变形战斗部作用下的毁伤图像.结果表明,可变形战斗部在目标方向的破片密度增益比较明显,能对目标造成严重毁伤;在自然破片和预制破片共同作用下,目标各部件发生不同程度的变形,对于等效壳体较薄的制导舱和发动机舱段,壳体变形较为严重.
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| 关 键 词： | 可变形战斗部 数值仿真 毁伤效应 预制破片 |
Research on the Target Damage Property Simulation of Missile Loaded by Deformable Warhead |
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| Wang Mafa; Li Xiangyu; Gong Bailin; Lu Fangyun. Research on the Target Damage Property Simulation of Missile Loaded by Deformable Warhead[J]. Tactical Missile Technology, 2010, 0(6) |
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| Authors: | Wang Mafa Li Xiangyu Gong Bailin Lu Fangyun |
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| Affiliation: | Wang Mafa; Li Xiangyu; Gong Bailin; Lu Fangyun(College of Science; National University of Defense Technology; Changsha 410073; China); |
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| Abstract: | The equivalent model of missile target is established by using the intensity equivalent method.According to the numerical simulation of the continuous working process of deformable warhead,the damage images are obtained.The result shows that the density of deformable warhead fragments is obviously enhanced in the target direction,the target can be damaged seriously,each component of the target deforms to some extent in a combined effect of nature fragments and prefabricated fragments,and it is easier to def... |
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| Keywords: | deformable warhead numerical simulation damage effect prefabricated fragment |
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