Kinetic energy projectile (Φ 37mm ) penetrating normal concrete and steel fiber reinforced concrete ( SFRC ) targets are simulated by the finite element method .
应用显式动力有限元程序，对Φ37mm弹丸冲击侵彻普通混凝土及钢纤维混凝土问题进行了数值模拟分析。
37mm