楔形物作用下加筋板结构的耐撞性
陈虹廷, 赵延杰, 周红雨, 王德禹

Crashworthiness of.pngfened Plate Under Wedge Impact
CHEN Hongting, ZHAO Yanjie, ZHOU Hongyu, WANG Deyu
图12 相同横向位移下模型B2与BD2应力分布
Fig.12 Stress distribution of Model B2 and BD2 in the same lateral displacement