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- Improved Main Rotor Blade 改进的主要旋转叶片
- New Main Rotor Blade of Black Hawk “黑鹰”直升机的新型旋翼桨叶
- The swashplate is a device that translates the pilots commands via the helicopter flight controls into motion of the main rotor blades. 斜盘式的是一个转换装置，飞行员通过命令直升机飞行控制到运动的主旋翼叶片。
- Composite Main Rotor Blade 合成主旋翼叶片
- A new way to solve dynamical response of rotor blade in helicopter. 提出了一种全新的计算旋翼桨叶动力响应的方法。
- Main rotor is the key part of helicopter modeling,the associated modeling methods of aerofoil aerodynamic loads,rotor inflow dynamics and blade flap motion are discussed in detail. 主旋翼是直升机建模的关键,详细讨论了与其相关的翼型气动力模型、诱导速度模型和挥舞运动模型的建模方法。
- A rotor or rotor blade. 叶轮或叶轮片
- The flow separation and great range low energy flow occur at the 10% span range of second rotor blade tip near stall point firstly, which was the main reason for the compressor stall. 在近失速点压气机第二排转子叶片吸力面近尖部10%25叶展范围内，最先出现导致叶片失速的大范围分离和低能堵塞团；
- Helicopters use the Main Rotor and the Tail Rotor Control to perform their manoeuvring. 直升机使用主旋翼与尾旋翼控制器进行操作。
- Aeroelastic model is developed to analyze aeroelastic stability of helicopter rotor blade with swept tips. 通过建立具有后掠桨尖旋翼气弹稳定性的分析模型,研究后掠桨尖旋翼气弹的稳定性。
- The helicopter rotor blade deicing technique is greatly important to ensure the flight safe- ty. 直升机旋翼桨叶除冰技术对保证直升机飞行安全是十分重要的。
- I also like to clean the main rotor and tail rotor shaft and lightly lubricate them with lube oil soaked tissue paper. 我还建议在擦净主轴和尾轴后用沾了润滑油的纸巾擦上一些润滑油。
- HGWP could improve main symptoms and indexes of nail MD . 3、与治疗前相比，患者的血脂亦有改善(P＜0.;05)。
- A refined aeroelastic model of a helicopter rotor blade with swept tips is established based on model matching. 以动力学模型和气动模型相匹配为原则，建立了后掠桨尖旋翼的细致气弹模型。
- Skewness main rotor impeller mouth to check and balance end-plate and the balance of the friction ring surface. 转子偏斜度主要检查叶轮口部端面和平衡盘与平衡环的摩擦面。
- This NSMS (nonin terference stress-measurement system) method is an alternative to the strain gauge for moni toring rotor blade vibration. 此方法将在叶片的振动检测中取代应变计式检测装置。
- Series of flexible rotor cycloid gear pump from the main rotor, outer rotor teeth, pump body and explosion-proof motors and other components. 主要由内齿转子、外齿转子、泵体和防爆电动机等部件组成。
- Based on the concept of persistence of vision, the Phantom's single rotor blade has a center of rotation outside of the UAVs' physical fuselage. 为了便于持续观察，幻影的单个旋翼的刀片有一个旋转中心，这个旋转中心位于机身外侧。
- On the Main Rotor system, they went with an all metal Swashplate with adjustable lower Swashplate ring so your Beam would never develop a sloppy feel. 在主旋翼的转动系统部分，他们采用了全金属的斜盘设计---在稍低位置有个可调节的斜盘环，从而使Beam这款机子不会给人动作拖沓的感觉。
- The blades/vanes mentioned include swept rotor blade,bowed stator vane,aspirated blade,splitter blade,hollow blade,and composite blade. 所介绍的叶片,包括掠形转子叶片、弓形静子叶片、吹吸叶片、分流小叶片、空心叶片和复合材料叶片。
