- aerodyn
- • аэродин* * *аэродин
České-ruský slovník. 2013.
aerodyn
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Wing tip — The wing tip is that part of the wing most distant from the fuselage of a fixed wing aircraft.Because the wing tip shape influences the size and drag of the wing tip vortices, tip design has produced a diversity of shapes, including: * Squared… … Wikipedia
Wing — A wing is a surface used to produce lift for flight through the air or another gaseous medium. The wing shape is usually an airfoil. The word originally referred only to the foremost limbs of birds, but has been extended to include the wings of… … Wikipedia
Waverider — A waverider is a hypersonic aircraft design that improves its supersonic lift to drag ratio by producing a lifting surface built out of the shock waves being generated by its own flight, a technique known as compression lift. To date the only… … Wikipedia
Swept wing — A swept wing is a wing planform common on high speed aircraft, with the wing swept back instead of being set at right angles to the fuselage. This is a useful drag reducing measure for aircraft flying just below the speed of sound. Forward sweep… … Wikipedia
Blade element theory — (BET) is a mathematical process originally designed by William Froude (1878), David W. Taylor (1893) and Stefan Drzewiecki to determine the behavior of propellers. It involves breaking an airfoil down into several small parts then determining the … Wikipedia
Vortex ring — A vortex ring, also called a toroidal vortex, is a region of rotating fluid moving through the same or different fluid where the flow pattern takes on a doughnut shape. The movement of the fluid is about the poloidal or circular axis of the… … Wikipedia
Shock-stall — A shock stall is a stall caused by the airflow over an aircraft s wings being disturbed by shock waves when flying at or near to the aircraft s critical Mach number.Shock stall is the separation of the boundary layer behind the shock… … Wikipedia
Dynamic stall — is a non linear unsteady aerodynamic effect that occurs when aerofoils rapidly change the angle of attack. The rapid change can cause a strong vortex to be shed from the leading edge of the aerofoil, and travel backwards above the wing. The… … Wikipedia
EDMT — Flugplatz Tannheim … Deutsch Wikipedia
Flugplatz Tannheim — BW … Deutsch Wikipedia
Vogelflug — fliegender Vogel Lockheed P 3 im Kurvenflug Fliegen bedeutet gemeinhin die Fortbewegung eines Lebewesens oder eines Luftfahrzeugs durch die Luft durch Ausnutzung der Gesetze der … Deutsch Wikipedia
