A new-type shaped charge which can produce a rod shaped projectile(SCRSP) was devised for shaped charge torpedo. The experiment results of penetrating the compound target with water interlayer indicated that the rod shaped projectile forged from the new-type shaped charges could not only perforated the front-effect target consisting of 11 mm thick aluminum plate and 3 mm thick steel plate and broke through 650 mm thickness of water interlayer, but also penetrated multi-layer interval after-effect steel plates and formed the larger size holes on them. The standoff of the SCRSP had an important effect on its penetration ability. The suitable standoff could improve the damage effect of penetrating the compound target with water interlayer.%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11 mm厚的前置铝靶、3 mm钢靶以及其后的650 mm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.
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