汽车正面25%重叠率碰撞车身前端结构设计
张君媛
1,
2
, 纪梦雪
1
, 王楠
1
, 叶威
3
Design of automotive body frontal structure for 25% overlap frontal collision
ZHANG Jun-yuan
1,
2
, JI Meng-xue
1
, WANG Nan
1
, YE Wei
3
前纵梁简化模型图