摘要
直升机的舰面效应影响舰载直升机的飞行安全。本文介绍了舰面效应的特点,并以直升机地面效应模型为基础,参考国外有关资料,建立了舰载直升机舰面效应模型,并讨论了舰面效应模型的求解方法。最后以某型直升机为例,计算了舰面效应对操纵性的影响。
The shipboard effect of helicopter has adverse effect on the flight safety. In this paper, the characteristics of shipboard effect is introduced, and on the base of helicopter ground effect model, the shipboard effect model of naval helicopter is established according to some foreign references, and the method which solve the shipboard effect model is discussed. At last, as an example, the effect on control ability of shipboard effect of a kind of helicopter is calculated.
出处
《航空计算技术》
2006年第2期9-12,共4页
Aeronautical Computing Technique
关键词
直升机
舰面效应
动态入流
helicopter
shipboard effect
dynamic inflow
