中国机械工程2017，Vol.28Issue(24)：2995-3000,3012,7.DOI:10.3969/j.issn.1004-132X.2017.24.016
新型客车安全气囊匹配设计与折叠方法
Matching Design and Folding Method for New Type Airbags in Coachs
吴军亭 1吴俊 1曹立波 2吴梦华1
作者信息
- 1. 湖南大学汽车车身先进设计制造国家重点实验室,长沙,410082
- 2. 湖南师范大学工程与设计学院,长沙,410006
- 折叠
摘要
Abstract
A new annular safety airbag was designed,and a new folding method of annular safety airbag model was developed.Taking a coach as reference,a driver side restraint system including the new annular safety airbag was established.Occupant injury data were compared and analyzed among the conditions of no airbag,the matching of traditional airbag and the matching of new airbag.Then the parameters of the new airbags were optimized.The results show that the driver's head and chest injury values decrease by more than 36％ with matching the new airbag which may effectively reduce head and chest injuries in frontal collisions of coachs.关键词
客车/安全气囊/计算机仿真/假人Key words
coach/safety airbag/computer simulation/dummy分类
交通工程引用本文复制引用
吴军亭,吴俊,曹立波,吴梦华..新型客车安全气囊匹配设计与折叠方法[J].中国机械工程,2017,28(24):2995-3000,3012,7.
