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.
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。
参考来源 - 机动飞行条件下带挤压油膜阻尼器转子系统的振动特性研究The simulation of two typical maneuver (BopUp-BopDown and S maneuver flight) shows that the maneuverable of attack helicopter is improved by the control system.
并对两种典型的机动飞行(垂直平面中的急跃升/急跃降、水平平面中的S形机动)进行了数字仿真,结果表明本文设计的控制系统提高了直升机的机动性能。
参考来源 - 武装直升机飞行控制系统神经网络自适应控制研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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。
After averaging the same flight segments by multiplying mission mix rates, then the weighted mean profiles can be obtained, which represent the composite maneuver flight loading spectrum.
将各机动飞行任务的同类任务段和同类载荷循环乘以任务混频后进行加权平均即得到机动飞行类综合载荷谱。
This paper discussed the application of this method in the design of flight control system for the post stall maneuver.
针对过失速机动飞机探讨了非线性动态逆方法在飞行控制系统设计中的应用。
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