| 导引头对单兵反坦克导弹破甲威力影响的数值模拟 |
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| 引用本文： | 刘建荣,徐立新,张国伟.导引头对单兵反坦克导弹破甲威力影响的数值模拟[J].机械,2012,39(2):7-9,69. |
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| 作者姓名： | 刘建荣 徐立新 张国伟 |
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| 作者单位： | 1. 中北大学机电工程学院,山西太原,030051
2. 63961部队,北京,100012 |
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| 摘 要： | 为研究导引头对单兵破甲战斗部的威力影响,通过对单兵反坦克导弹与相同结构单兵反坦克火箭的破甲威力数值模拟,得出了导引头的存在会对单兵反坦克弹药的威力产生一定影响的结论.利用TrueGrid建立了两种战斗部模型,导引头采用等效模型,并利用LS_DYNA进行数值模拟.根据数值模拟结果,得到单兵反坦克导弹存在威力不足问题的结论,并给出了影响单兵反坦克导弹破甲威力的因素.
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| 关 键 词： | 单兵反坦克导弹 数值模拟 LS_DYNA 威力 |
Numerical simulation of seeker effect on power of the portable anti-tank missle |
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| LIU Jian-rong
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XU Li-xin
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ZHANG Guo-wei.Numerical simulation of seeker effect on power of the portable anti-tank missle[J].Machinery,2012,39(2):7-9,69. |
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| Authors: | LIU Jian-rong XU Li-xin ZHANG Guo-wei |
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| Affiliation: | 1(1.School of Mechatronic Engineering,North University of China,Taiyuan 030051,China; 2.Unit 63961 of PLA,Beijing 100012,China) |
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| Abstract: | By numerical simulation of power of the portable anti-tank missle and the portable anti-tank rocket with the same size,which in order to studied the effect of the seeker.The results shows that the seeker has a great impact on the portable anti-tank ammo.Used a equivalent seeker model,and two different warhead model were built by TrueGrid.Based on the computer studying conclution of LS_DYNA,finds out the portable anti-tank missle do not have enough penntration power.And list the factors of influence the power of the portable anti-tank missle. |
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| Keywords: | the portable anti-tank missle numerical simulation LS_DYNA power |
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