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| 钢合金壳体PELE作用机理研究 | |
| 引用本文： | 凃胜元,安振涛,王军波,高聪杰.钢合金壳体PELE作用机理研究[J].弹箭与制导学报,2009,29(2). |
| 作者姓名： | 凃胜元 安振涛 王军波 高聪杰 |
| 作者单位： | 1. 军械工程学院,石家庄,050003 2. 63961部队,北京,100012 3. 驻203所军代室,西安,710065 |
| 摘 要： | PELE采用新颖的作用机理对目标进行毁伤，钢壳体PELE作用机理研究对PELE工程应用具有重要意义。文中首次采用钢合金作为PELE壳体，通过终点效应数值仿真以及该PELE与同口径普通穿甲弹分别对薄钢板的撞击实验，证明了钢壳体PELE撞击薄钢板的作用机理存在撞击镦粗、膨胀侵彻和穿靶爆裂三个关键阶段，弹体在靶后爆裂的破片具有较大的横向飞散速度；该类PELE侵彻薄装甲目标时比同直径常规穿甲弹具有更大的穿孔毁伤和靶后碎片毁伤能力。 |
| 关 键 词： | PELE 作用机理 数值仿真 对比试验 |
Research on the Operation Mechanism of Steel Shell PELE |
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| TU Shengyuan,AN Zhentao,WANG Junbo,GAO Congjie.Research on the Operation Mechanism of Steel Shell PELE[J].Journal of Projectiles Rockets Missiles and Guidance,2009,29(2). | |
| Authors: | TU Shengyuan AN Zhentao WANG Junbo GAO Congjie |
| Affiliation: | 1 Ordnance Engineering College;Shijiazhuang 050003;China;2 No.63961 Unit;Beijing 100012;3 Military Representative Office in No.203 Research Institute;Xi'an 710065;China |
| Abstract: | PELE damages targets with a novel operation mechanism.Research on the operation mechanism of steel shell PELE has important meaning in the engineering application of PELE.In this paper,the shell PELE was made of steel alloy for first time,through numerical simulation on it's terminal effect and the experiment that this PELE and common armour-piercing projectile impact on a thin armor plate,it was proved that the operation mechanism of PELE is composed of three key phases,which were bulking with impact,expan... |
| Keywords: | PELE operation mechanism numerical simulation contrastive experiment |
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