摘要
提出一种基于损伤的球体冲击碰撞硬质目标的动态变形破裂模型，计算所得钨合金球体对LY12CZ硬铝间隔靶板正侵彻后球体最终变形状态、侵彻层数等与实验结果吻合较好。
This paper gives the results of theoretical studies of deformable tungsten spheres impacting and penetrating the thin spaced layered LY12CZ plate targets. The damage has been taken into consideration in the failure analysis. A good agreement between observed and computed data relevant to penetration phenomena is obtained.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1998年第2期108-112,共5页
Acta Armamentarii
