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设计了一种能形成聚能杆式弹丸的聚能装药结构,并使用该聚能装置进行了侵彻水夹层复合靶试验。结果表明,产生的聚能杆式弹丸在有效贯穿11mm厚的前置铝靶、3mm钢靶以及其后的650mm水夹层后,还贯穿多层后效钢靶,并在后效钢靶上形成了较大口径的侵孔。另外,炸高对聚能装药侵彻水夹层复合靶效果有较大影响,合适的炸高有利于提高对水夹层复合靶的破坏效果。
A kind of charge-collecting structure which can form the rod-shaped projectile has been designed and used to test the water-penetrating sandwich composite target. The results show that the shaped rod-shaped projectile can penetrate the multilayer afterglow steel target effectively after passing through the 11mm thick front aluminum target, the 3mm steel target and the subsequent 650mm water and form on the afterglow steel target The larger diameter of the hole. In addition, the effect of explosive height on agglomeration of water entrapped composite targets has a greater impact, and the suitable frying height is beneficial to improve the destructive effect on water-sandwich composite targets.