弹道学报Issue(3)：72-76,86,6.
K装药杆式射流形成及侵彻研究
Study on Generation and Erosion About K-charged Rod-shaped Jet
摘要
Abstract
Aiming at K-charge,the theoretical model of K-charged j et generation and penetration was built based on the improved theory of j et,and the program was writen by Mathematica to calculate the K-charged j et forming.In comparison with the traditional cone-type liner,K-charge with the same liner can add the head speed of jet by 30.02%,and the mass accumulation point reduces by 23.8% and the jet length increases by 30.5%.The eccentric hemisphere K-charge was optimized and designed.The rod-shaped j et forms,which has high speed,large mass ratio.The mass accumulation point of the j et advances.The static detonation experiment was carried out.Compared with the experiment results,the penetration-depth error of the theory is only 5 .8%.关键词
K装药/药型罩/杆式射流/侵彻深度Key words
K-charge/liner/rod-shaped j et/penetration depth分类
军事科技引用本文复制引用
周欢,李伟兵,李文彬,陈闯,吴巍..K装药杆式射流形成及侵彻研究[J].弹道学报,2014,(3):72-76,86,6.基金项目
国家自然科学基金项目(11202103) （11202103）
南京理工大学紫金之星培养基金项目(2013ZJ_0201) （2013ZJ_0201）
