基本信息
文件名称:无人机专业英语 课件 7 Chap2 Flight Dynamics of UAV——helicopter.ppt
文件大小:2.09 MB
总页数:18 页
更新时间:2025-10-08
总字数:约7.44千字
文档摘要

Astheyshootforwards,theirwingschangethepressureanddirectionoftheoncomingair,forcingitdownbehindthemandpoweringthemupintothesky:aplanesenginesspeeditforward,whileitswingsflingitup.Thebigproblemwithaplaneisthatlotsofairhastoraceacrossitswingstog