冲压式快速空投缓冲气囊着陆过程仿真研究

摘要

The model of a stamping type quick airdrop airbag is set up by 3D simulation software,and then is imported into the finite element analysis software ANSYS.The dynamic simulation analysis of the landing process of the airbag is carried on,and the airbag's stress and strain are obtained.The simulation results provide a reference for the design of the airbag.%通过三维软件对冲压式快速空投缓冲气囊建立模型,再导入有限元分析软件ANSYS对气囊着陆缓冲过程进行动态仿真分析,得到气囊的应力、应变动态参数.根据应力、应变最大值和出现的区域,为设计制作气囊提供参考.