球体低速斜撞击成坑规律试验研究
戴立夫,凌道盛,郑建靖,施昌宇

Experimental study on scaling laws of sphere by low-speed oblique impact cratering
Lifu DAI,Daosheng LING,Jianjing ZHENG,Changyu SHI
图 2 撞击速度计算过程示意图
Fig.2 Schematic illustration of impact speed calculation process