A blended winglet is attached to the wing with a smooth curve instead of a sharp angle and is intended to reduce interference drag at the wing/winglet junction.

Jul 7, 2025 · Winglets were wind tunnel tested and computer analyzed by Richard Whitcomb of the NASA Langley Research Center in the mid 1970’s. The idea behind the winglet is to …

Jan 23, 2025 · Winglets are small upward-bending extensions located at the ends of commercial aircraft wings. These enhancements, which initially seemed insignificant, transformed modern …

Mar 12, 2022 · What does a winglet do, besides make an airplane look cool? They're known to increase performance, increasing range and decreasing fuel burn, but why? Winglets oppose …

Winglets are vertical or angled extensions at the tips of an airplane’s wings. They are designed to improve the efficiency of the wing by reducing aerodynamic drag caused by wingtip vortices.

Nov 2, 2025 · A winglet is a distinctive aerodynamic feature that plays a critical role in aircraft performance. By reducing air resistance, it enhances fuel efficiency and overall operational …

The new 737 MAX AT winglet is the most efficient ever designed for a production airplane. This is the story of the ingenious manipulation of aerodynamics that makes this distinctive design so …

Jun 22, 2025 · Winglets are vertical or slope-type short additions to the wingtips of an airplane. They look like merely a cosmetic feature but serve an essential aerodynamic purpose. …

Winglets are small, roughly vertical surfaces usually located at the wing tips of an aircraft. They are used on aircraft because they can lessen wingtip vortices, reduce drag by about 20%, and …

Apr 30, 2025 · Winglets are not merely decorative or branding elements; they are crucial aerodynamic tools that directly impact operational costs and environmental sustainability. As …