旋翼翼型高速风洞动态试验装置研制

张卫国,李国强,宋奎辉,阎旭,赵亮亮

Development of dynamic test equipment for rotor airfoil in high speed wind tunnel

Wei-guo ZHANG,Guo-qiang LI,Kui-hui SONG,Xu YAN,Liang-liang ZHAO

图5 振荡幅值调节机构示意

Fig.5 Schematic diagram of oscillation amplitude adjustment mechanism