论文部分内容阅读
分析了带动力旋翼转速高低转稳态和瞬态的试验原理和方法,结合T700发动机动力涡轮瞬态超调和欠调量试飞方法,讨论了带动力旋翼转速高低转试验的必要性和可行性。通过全面分析T700发动机的飞行试验方法,进一步讨论了其背后隐含的ADS-1B标准及其指导思想。
The principle and method of steady-state and transient of high-low-speed rotor-driven rotor are analyzed. Combined with the transient overshoot and undershooting test of T700 engine power turbine, the necessity and feasibility of high-low-speed rotation test of rotor with rotor are discussed. By thoroughly analyzing the flight test method of T700 engine, the ADS-1B standard hidden behind it and its guiding ideology are further discussed.