助推钻地弹侵彻混凝土靶研究  

Penetrating Concrete Targets of Earth Penetrating Weapon with Boosting

作　　者：程义[1] 杨清文[1] 吴硕[1] 

机构地区：[1]中国人民解放军炮兵学院远程火箭炮系,合肥230031

出　　处：《弹道学报》2006年第2期72-74,共3页Journal of Ballistics

摘　　要：应用助推技术是提高钻地弹侵彻能力的重要手段.该文应用弹丸侵彻混凝土靶理论,对弹丸侵彻混凝土时所受阻力进行分析,得到影响弹丸侵彻阻力的因素,并对助推钻地弹的侵彻运动过程进行研究.分析了不同助推条件下弹丸侵彻混凝土靶的效率,得出助推钻地弹侵彻效率与撞击速度、助推条件的关系.不同的弹丸撞击速度应采用不同的助推方式以提高钻地弹的侵彻深度.The boosting technology is important to improve the penetration ability of the earth penetrating weapon （EPW）. The theory of penetrating concrete targets was applied to investigate the resistance of EPW. The factors having effects on penetration resistance were obtained. The boosting process was also analyzed. The efficiency of EPW under different boosting conditions was studied, and the efficiency has relations to the impact velocity and the different boosting conditions. According to different EPW velocity, the different boosting method should be applied in order to improve the penetrating depth.

关 键 词：钻地弹 侵彻 混凝土靶 助推 

分 类 号：TU528[建筑科学—建筑技术科学]