摘要
该文对射弹大倾角穿透表面加工硬化的有限厚靶板二次破片散布规律进行了试验研究 ,并根据试验结果 ,提出了二次破片飞散区域、形成的二次破片数量与撞击速度、靶板倾角等关系 ,讨论了二次破片的形成机理。
Experiment was made on the distribution of secondary fragments (behind armour debris) behind limited thickness of surface work hardening target being oblique penetrated. According to experimental results the relationship of spatial distribution and quantity of secondary fragments with the impact velocity and target inclination was established.The formation mechanism of secondary fragments are also discussed.These results laid the foundation for studying the damage effect of the fragments to missile warheads, especially the damage collaboration effect of the collabrative action of multiple fragments.
出处
《南京理工大学学报》
EI
CAS
CSCD
北大核心
2002年第3期263-266,共4页
Journal of Nanjing University of Science and Technology
