TTBW

Boeing Flies MD-90 To X-66A Conversion Site
Boeing and NASA’s Transonic Truss-Braced Wing program moves to the next step, with the MD-90 “donor” airframe reaching its conversion…
NASA X-66A Gets Support From U.S. Airlines – AND A Livery
Several airlines in the United States are providing input on how a production version of NASA’s X-66A would be used.…
NASA X-66A – A Better Name For The TTBW!
We have been calling it the Transonic Truss-Braced Wing, or TTBW – but now the NASA experimental aircraft has an…
NASA HyTEC – Making Efficient, Shrunk Engine Cores!
The NASA HyTEC project aims to produce engines for future single-aisle aircraft. But NASA is not simply pursuing incremental improvements.…
NASA – TTBW Demonstrator Wanted!
NASA is looking for industry partners, with whom to develop and build a subsonic flight demonstrator, likely following the TTBW…
Boeing TTBW – A Persistent Idea Maturing?
In the works for nearly a decade, the TTBW is an odd but promising idea by Boeing and NASA that…