基于参数反求的汽车乘员肋骨有限元模型

陈吉清^1,², 李伟^1,², 刘卫国³, 兰凤崇^1,², 马正伟^1,²

Finite element models of vehicle's occupant ribs based on the inverse method

CHEN Ji-qing^1,², LI Wei^1,², LIU Wei-guo³, LAN Feng-chong^1,², MA Zheng-wei^1,²

图14 肋骨底端反作用力-位移曲线
Fig.14 Reaction-displacement curve of the rib#cod#x02019;bottom