带主动控制技术飞机平尾机动载荷计算研究

研究了采用主动控制技术飞机飞行参数对平尾机动载荷的影响,包括带纵向控制电传操纵系统和“硬连接”状态,气动特性考虑弹性修正和不考虑弹性修正等方案。给出了这些状态下飞行参数的变化规律,计算了这些状态平尾的机动载荷,得到了一些规律性的结论,可以用于飞机型号设计中。

Calculation of Horizontal Tail Maneuver Loads for Aircraft Using Active Control Technology

Influences of flight parameters on horizontal tail maneuver loads were studied for aircraft using the active control technology.With a longitudinal flY-bY-wire control system or mechanical control system, and with/without taking into account the effects of aeroelasticty, variations of flight parameters and results of horizontal tail maneuver loads were given.Some reasonable conclusions were obtained which will be applicable in future aircraft designs.