为提高防空反导战斗部的毁伤效能,设计了一种惯性激发式含能子弹毁伤元。针对两种不同惯性体结构,进行了弹丸弹道发射撞击起爆试验,获得了两种结构弹丸的起爆时间。实验结果表明,相对于平头惯性体结构,双锥形的结构更有利于弹丸的有效激发。双锥形惯性体弹丸能够完成靶后释能的毁伤目标。分析了着靶速度对起爆特性的影响规律,为后续低速易起爆机理研究积累了数据。

To improve the damage efficiency of the anti-aircraft warhead, an inertia excitation energetic projectile kill element was designed. The impact initiation experiments of projectiles with two different inertial body structures were carried out, and the initiation time under different impact conditions was measured. The results show that the bi-conical inertial body is more effective for the excitation of the projectile compared with the blunt cylindrical inertia body, and can release energy behind the target. The effects of impact velocity on the initiation were analyzed, which could be a basis for further mechanism research.