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
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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
图13 弹丸角速度-时间曲线
Fig.13 Projectile angular velocity-time curve