- negative dihedral wing
- Авиация: крыло с обратным поперечным v
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Dihedral (aircraft) — For other uses, see Dihedral. The upward tilt of the wings and tailplane of an aircraft, as seen on this Boeing 737, is called dihedral angle Dihedral angle is the upward angle from horizontal of the wings or tailplane of a fixed wing aircraft.… … 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
Aircraft dynamic modes — Source: Flight dynamicsThe dynamic stability of a vehicle denotes the complete study of the motion occurring after the vehicle has been disturbed. If the aircraft returns to equilibrium without overshoot, the motion is a simple subsidence. If the … 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
Piaggio P.180 Avanti — P180 Avanti Role Executive transport Manufacturer Piaggio Aero First flight … Wikipedia
Aermacchi MB-326 — MB 326 RAAF Aermacchi MB 326H A7 047, 1980 Role Advanced trainer … Wikipedia
anhedral — The negative angle between the lateral axis of an airplane and a line passing through the center of a wing or horizontal stabilizer. Also referred to as negative dihedral … Aviation dictionary
Flight dynamics — is the science of air and space vehicle orientation and control in three dimensions. The three critical flight dynamics parameters are the angles of rotation in three dimensions about the vehicle s center of mass, known as pitch , roll and yaw… … Wikipedia
Ultralight trike — An ultralight trike, also known as a flex wing trike, weight shift control aircraft, microlight trike, deltatrike[1] or motorized deltaplane,[2] is a type of powered hang glider using a high performance Rogallo wing coupled to a propeller powered … Wikipedia
flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… … Universalium
Mauboussin Hémiptère — M.40 Hémiptère Role Experimental light aircraft National origin France Manufacturer Avions Mauboussin First flight 25 April 1936 Retired 1937 Number built … Wikipedia