Nine-degree of freedom modeling and flight dynamic analysis of parafoil aerial delivery system

摘要：

　　Because of its good aerodynamic performance and excellent controllability,the PADS which using the parachute like a wing has been widely used.To reach the accurate delivery target,the flight dynamic performance of PADS is very important.It is the foundation of the aerial delivery systems controllability and stability analysis.In this paper,we analyse the PADS flight dynamic performance by simplified the system at9-DOFand numerical modeling based on it.The system flight dynamic performance at the station of one side edge deflection and both side edge deflection have been compared.The results indicate that this papers modeling and dynamic analysis way is viable.

关键词： PADS flight dynamic perfomance 9-DOF deflection

作者: Yu Gang

作者单位: Yu gang,29＃ Xinhua Road,Xiangyang City,Hubei Province,China

会议类型: 国际会议

会议名称: 2014 Asia-Pacific International Symposium on Aerospace Technology(2014亚太航空航天技术学术会议)

会议地点: 上海

会议语种:英文

页码: 1-6

在线出版日期: 2014-09-24（万方平台首次上网日期，不代表论文的发表时间）