地效机襟翼超载自动释放操纵的研究

Research on Ground - effect - aircraft Flap Surcharge Relief Operating

根据地效翼飞行器起飞滑水阶段襟翼的载荷特性,提出了一种液压蓄压器——作动筒系统,该系统除能实现地效机的收放操纵外,还能使襟翼载荷自动保持定值以下,达到了襟翼超载自动释放的目的,文中阐述了该系统原理及其设计参数的确定。

This paper puts forward an accumulator - cylinder system which is able to operate flap and keep the loading of flap under the settled value and achieve the surcharge releasing automatically. Meanwhile, the principle and the method of detennining parameter and the dynamic analysis is introduced.