为提高线性爆炸成型弹丸的毁伤概率,提出一种新型战斗部结构。应用ANSYS/LS-DYNA软件完成了爆炸载荷下战斗部的数值模拟。结果表明,该战斗部能够按照预期设想,在四个方向上形成具有一定速度的线性爆炸成型弹丸,实现周向毁伤,形成的线性爆炸成型弹丸可用来对付防护网、通电墙、车辆等目标,并具有一定的毁伤能力。研究结果为线性聚能装药结构的研究提供了一种新的选择。

In order to improve the damage probability of linear explosive shaped projectile, a new warhead structure is proposed. Nonlinear finite element software was used to complete the numerical simulation of the warhead under explosion load. The result shows that the warhead can achieve the expected result and form the linear explosive shaped projectile with a certain speed on four directions to realize circumferential damage and has a certain effect in dealing with shield net, electrical wall, vehicles, etc. The research result can provide a new option for structure study on the linear shaped charge.