tail-rotor blade
111Miniature helicopter — Generic toy miniature helicopter Miniature helicopters are remotely controlled helicopters with a weight ranging from hundred grams to a few grams. Most in production are toys aimed at hobbyists and enthusiasts. In addition there are many… …
112List of accidents and incidents involving military aircraft, 2000 - — This is a list of notable accidents and incidents involving military aircraft grouped by the year in which the accident or incident occurred. For more exhaustive lists, see the [http://www.baaa acro.com/ Aircraft Crash Record Office] or the [http …
113control surface — noun a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight • Syn: ↑airfoil, ↑aerofoil, ↑surface • Hypernyms: ↑device • Hyponyms: ↑aileron, ↑ …
114turbine — /terr bin, buyn/, n. any of various machines having a rotor, usually with vanes or blades, driven by the pressure, momentum, or reactive thrust of a moving fluid, as steam, water, hot gases, or air, either occurring in the form of free jets or as …
115Unconventional wind turbines — Wind turbines History Design Manufacturers Unconventional As of 2010, the most common type of wind turbine is the three bladed horizontal axis wind turbine (HAWT). This article deals with various types of wind turbine that differ from the… …
116Miniature UAVs — are UAVs ranging from micro air vehicles (MAVs) that can be carried by an infantryman, to man portable UAVs that can be carried and launched like an infantry anti aircraft missile.MAVs MesicoptersThe notion that small, even very small, UAVs might …
117Miniature UAV — An EMT Aladin of the German Army A miniature UAV or Small UAV (SUAV),[1] is an unmanned aerial vehicle small enough to be man portable. Miniature UAVs range from micro air vehicles (MAVs) that can be carried by an infantryman, to man portable… …
118T-Rex (RC helicopter) — The T Rex is an electric powered radio controlled helicopter model produced by Align. Since the initial release of the helicopter several years ago, Align has produced several variants of its T Rex 450 and T Rex 600 models. T Rex 450 The T Rex… …
119airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also …
120Coandă-1910 — Coandă 1910 …
