Webweathercock translate: （指示风向的）风向标，风信鸡. Learn more in the Cambridge English-Chinese simplified Dictionary. Webweathercock ý nghĩa, định nghĩa, weathercock là gì: 1. a type of weathervane (= a device for showing which way the wind is blowing) in the shape of a…. Tìm hiểu thêm.
Weathercock effect in turns - PPRuNe Forums
WebA wind vane, weather vane, or weathercock is an instrument used for showing the direction of the wind. It is typically used as an architectural ornament to the highest point of a building. The word vane comes from … Webweathercock. ( ˈwɛðəˌkɒk) n. 1. (Physical Geography) a weather vane in the form of a cock. 2. a person who is fickle or changeable. vb. (Aeronautics) ( intr) (of an aircraft) to turn or tend to turn into the wind. highrise theatre
Loss of tail-rotor effectiveness - Wikipedia
Weathercock stability - Wind from the tail (6 o'clock) can cause the helicopter to attempt to weathervane into the wind. The winds passing on both sides of the tail rotor make it teeter between being effective (providing thrust) and ineffective (not providing thrust). See more Loss of tail-rotor effectiveness (LTE) occurs when the tail rotor of a helicopter is exposed to wind forces that prevent it from carrying out its function—that of cancelling the torque of the engine and transmission. Any … See more Environmental factors which can lead to LTE include higher operating-density altitudes or temperatures, and high winds. A high gross weight can also create an LTE-conducive … See more Recovery from an unexpected yaw movement is initiated by applying forward cyclic control to increase airspeed, and reducing power if at a safe altitude. If these measures are not effective, an entry into an autorotation may be necessary, applying full … See more Many factors affect the onset of LTE, but no matter which way it occurs, the clues are present: • An environment of low airspeed, and a demand for power. • An unintended yaw that may even be opposite to pedal input. See more • Height-velocity diagram See more Webweathercock - translate into English with the Turkish-English Dictionary - Cambridge Dictionary Webweathercock definition: 1. a type of weathervane (= a device for showing which way the wind is blowing) in the shape of a…. Learn more. highrise template