Webweath·er·cock. n. 1. A weathervane, especially one in the form of a rooster. 2. One that is very changeable or fickle. To have a tendency to veer in the direction of the wind. Used of an aircraft or a missile. 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
weathercock Định nghĩa trong Từ điển Cambridge tiếng Anh …
Webweathercock - định nghĩa, nghe phát âm và hơn nữa cho weathercock: a type of weather vane (= a device for showing which way the wind is blowing) in the shape of a…: Xem thêm trong Từ điển Cambridge tiếng Anh-Trung Quốc (Phồn Thể) - Cambridge Dictionary WebProvided to YouTube by The Orchard EnterprisesWeathercock · Jethro TullChristmas Album℗ 2000 The Ian Anderson Group of CompaniesReleased on: 2009-02-08Auto-g... chrysler 300 2021 interior
Star Ocean Second Story : Weathercock (remastered) - YouTube
WebDefine weathercock. weathercock synonyms, weathercock pronunciation, weathercock translation, English dictionary definition of weathercock. n. 1. A weathervane, especially one in the form of a rooster. 2. Webweathercock - translate into English with the Turkish-English Dictionary - Cambridge Dictionary WebMeanings of "weathercock" with other terms in English Turkish Dictionary : 3 result(s). Category English Turkish; General: 1: General: as changeable as a weathercock adj. : … chrysler 300 2020 white