| 1. | Design method of fuzzy system to control large maneuver flight of aircraft
飞机大机动飞行的一种模糊控制系统设计方法 |
| 2. | However , the maneuver flight would change the load acted on the aero - engines and then affect its vibration characteristics
然而，机动过载将改变飞机发动机转子系统的受力，进而改变系统的振动特性。 |
| 3. | Simulation that is the developing of the flight dynamics of helicopter is the best way to study maneuver flight of helicopter
计算机仿真是研究直升机机动飞行最有力的手段，直升机仿真技术也是直升机飞行动力学发展的方向之一。 |
| 4. | Under the requirement of multi - maneuver flight mission , spacecraft sometimes has to perform autonomous navigation by using on - board sensors in a short time
未来多任务航天器往往要执行多次机动飞行,由于地面导航的局限性,需要在较短的时间内对航天器进行自主导航。 |
| 5. | In addition , a series of reasonable time histories of helicopter velocity , angular velocity and flight attitude were shown during the given dolphin maneuver flight
最后以黑鹰直升机为例计算了鱼跃越障机动飞行时驾驶员操纵输入及直升机速度、角速度和飞行姿态的变化规律。 |
| 6. | In order to ensure the stable work of fighter planes while increasing their maneuverability , it is necessary to investigate the vibration performance of aero - engine in maneuver flight
为了确保飞机在提高其机动性能的同时还能稳定工作，不发生故障，有必要对机动飞行条件下的发动机转子系统的振动特性进行研究。 |
| 7. | Nowadays , squeeze film dampers ( sfd ) are used to reduce the vibration in many aero - engines , and then their performance in maneuver flight will affect the whole engine
现今，有不少航空发动机都采用了挤压油膜阻尼器来减小发动机的振动，而挤压油膜阻尼器在机动过载的作用下的运动特性将对发动机转子产生重要影响。 |
| 8. | Abstract : this paper presents an inverse simulation algorithm of determining the pilot control law as well as the time histories of helicopter velocity , angular velocity and flight altitudes to follow a given helicopter maneuver flight path
文摘:本文给出了一种直升机机动飞行的逆模拟方法以计算跟随预定飞行轨迹的驾驶员操纵。 |
| 9. | It is concluded that the influences of maneuver flight on the rotor system of an aero - engine are evident , therefore , they should be taken into account during design of the engine
研究结果表明，机动飞行所产生的附加离心力和附加陀螺力矩对发动机转子振动的影响是明显的。因此，在设计战斗机的发动机转子系统时，必须考虑机动飞行的影响。 |
| 10. | In this paper involved several aspects about the inner and outer loops design for helicopter flight control system , maneuver flight simulation for helicopter , terrain following simulation and 3d animation flight simulation system designed with opengl
主要的内容包括直升机飞行控制系统内外回路设计、直升机机动飞行的仿真、地形跟随的仿真以及opengl三维动画仿真等方面的内容。 |
