CAJ | 학술논문

为提高破片模式的毁伤效能，提出了一种将预制破片群与药型罩破片群相结合的复合破片场成型技术，给出了复合破片战斗部的弹体结构，对破片场的成型过程进行了数值仿真，并进行了实验验证。研究结果表明：采用该技术的战斗部，可形成中心区域为药型罩破片群、外环为预制破片群的复合破片场，且形成的破片场密度均匀，径向散布角达22.5°；该复合破片场成型技术可应用于巡飞弹战斗部。
위제고파편모식적훼상효능，제출료일충장예제파편군여약형조파편군상결합적복합파편장성형기술，급출료복합파편전두부적탄체결구，대파편장적성형과정진행료수치방진，병진행료실험험증。연구결과표명：채용해기술적전두부，가형성중심구역위약형조파편군、외배위예제파편군적복합파편장，차형성적파편장밀도균균，경향산포각체22.5°；해복합파편장성형기술가응용우순비탄전두부。
In order to enhance the damage ability and effect of fragments mode,a forming technology of composite fragments field was proposed,and the preformed fragments were combined with the liner fragments.The projectile structure of composite fragments warhead was presented.The progress of forming the composite fragments field was simulated,and the forming effects were validated by experiments.The results show that a composite fragments field can be formed by the technology.Liner fragments are in the central region of the field,and the preformed fragments are distributed in the outside ring region.Fragments are distributed equally in the field,and the radial dispersion angle of fragments reaches to 22.5°.The forming technology of composite fragments field can be used in warhead of loitering missile.