小口径弹丸侵彻双箭头负泊松比蜂窝夹芯结构的弹道特性
刘洋佐, 徐诚, 马吴宁, 任杰, 张震东

Ballistic Penetration of Small-Caliber Bullet in Double-Arrow Honeycomb Core Structures with Negative Poisson’s Ratio
LIU Yangzuo, XU Cheng, MA Wuning, REN Jie, ZHANG Zhendong
表7 弹体各阶段动能损失比例
Tab.7 Percentage of kinetic energy loss in each phase of penetration
组别 阶段1/% 阶段2/% 阶段3/%
c 4.7 78.6 16.7
h 9.4 68.0 22.6