摘要
应用空腔膨胀理论建立了尖锥形、尖卵形和抛物线形三种典型头部形状动能侵彻战斗部侵彻半无限混凝土的动力学方程,并对三种典型头部形状的动能侵彻战斗部侵彻半无限混凝土进行了数值仿真计算。基于仿真计算结果对三种典型头部形状战斗部对半无限混凝土的侵彻深度和侵彻过载性能进行了对比分析,得到了三种典型头部形状对动能侵彻战斗部侵彻性能的影响规律。
The dynamics function of the conical and ogival and parabolic shapes kinetic penetration projectile penetrating semi-infinite concrete target are established based on cavity expansion theory. Then the three typical head shapes kinetic penetration projectile penetrating semi-infinite concrete target are simulated, the penetration depth and overloading of the three typical head shapes kinetic penetration projectile penetrating semi-infinite concrete target are analyzed, the penetration influence rule of the three typical head shapes kinetic penetration projectile are obtained.
出处
《战术导弹技术》
2013年第1期106-110,共5页
Tactical Missile Technology
