Dynamic Simulation Research of Flexible Airbag Ejection System Based on Corpuscular Method

In order to reduce the weight of the missile launch system and reduce the cost of missile launch, a flexible airbag ejection system is studied to realize the work on the missile. The working mechanism and ejection performance of the flexible airbag ejection system are studied through numerical calculation. The results show that the ejection performance of the flexible airbag ejection system is related to factors such as the type and temperature of the ejection medium. In the study of the ejection medium, it is found that: the smaller the molar mass of the ejection medium and the higher the temperature, the better the ejection performance of the flexible airbag ejection system. The research results can provide an important reference for the design and optimization of the flexible airbag ejection system.