Search results
Results from the WOW.Com Content Network
Winglet on KC-135 Stratotanker with attached tufts showing airflow during NASA tests in 1979–1980 Gulfstream V model winglet flutter tests at NASA Langley transonic wind tunnel. The term "winglet" was previously used to describe an additional lifting surface on an aircraft, like a short section between wheels on fixed undercarriage.
The winglet and red navigation light on the wing tip of a South African Airways Boeing 747-400 Many aircraft types, such as the Lockheed Super Constellation shown here, have fuel tanks mounted on the wing tips, commonly called tip tanks The wing tip of a Quad City Challenger II, formed with an aluminum bow The wing tip of a Grumman American AA-1, showing its Hoerner style design A Piper PA-28 ...
Winglets have the opposite effect to washout. Winglets allow a greater proportion of lift to be generated near the wing tips. (This can be described as aerodynamic wash-in.) Winglets also promote a greater bending moment at the wing root, possibly necessitating a heavier wing structure
The Spiroid winglet is a closed wing surface attached to the tip of a conventional wing. Wingtip vortices form a major component of wake turbulence and are associated with induced drag, which is a significant contributor to total drag in most regimes. A closed wing avoids the need for wingtips and thus might be expected to reduce wingtip drag ...
A Saab 37 Viggen, the first modern canard aircraft to go into production. In aeronautics, a canard is a wing configuration in which a small forewing or foreplane is placed forward of the main wing of a fixed-wing aircraft or a weapon.
Retired U.S. Airways captain John Cox gave his own inside scoop in a blog post for USA Today.
The first officially witnessed plane to take off and fly, ... The aspect ratio is the span divided by the mean or average chord. ... Winglet: a small fin at the ...
Wamos and Hi-Fly are among the long-haul providers of ad-hoc planes. ASL Aviation Holdings has a range of brands. Titan Airways is a well-respected UK provider that operates regular charter ...