Proceedings of the National Academy of Sciences of the United States of America, Vol. 40, No. 6 (Jun. 15, 1954), pp. 388-394 (7 pages) ...

This particular RV-9A is a prime example of the design’s potential, representing a rare find in the experimental market. It is a brand-new 2024 aircraft, the culmination of a meticulous 16-year build ...

Boeing has made design tweaks that allow its in-development truss-braced wing to operate at typical jet cruise speeds, a development that could bring significant fuel savings to tomorrow’s commercial ...

Martins designed new, high aspect ratio wings that have a much larger span than those in use today. Boeing has adapted that model and will build a prototype to test at NASA's Transonic Dynamics Tunnel ...

Boeing will study the certification challenges of its Transonic Truss-Braced Wing (TTBW) ultra-efficient airliner concept as part of a new phase of work following wind tunnel tests that prove the ...

Winglets reduce wingtip vortices, the twin tornados formed by the difference between the pressure on the upper surface of an airplane's wing and that on the lower surface. High pressure on the lower ...

The XB-35 flying wing could have only existed thanks to one man, Jack Northrop, a brilliant engineer who realized that ...

As manufacturers strive to reduce the fuel burn and emissions of their next generation of commercial airliners, longer wings are near the top of the list. Extending the span would reduce cruise drag ...