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A model of the Transonic Truss-Braced Wing aircraft in a wind tunnel at NASA's Ames Research Center. By early 2019, following extensive wind tunnel testing at NASA Ames Research Center, an optimized truss and more sweep for the 170 ft (52 m) span wing allowed flying higher and faster, up from Mach 0.70–0.75 to Mach 0.80 like current jetliners. [3]
Noise pollution will also be lower than airliners today. This hybrid-electric approach however remains to be balanced against increased complexity, large electric engine and battery size and weight. Relying partly on electric power might reduce specific fuel consumption (SFC) compared to a standard turbine-only design (turbofan or lower ...
Meanwhile, the average defense stock today has an EV/S of 2.2 and a P/S of 1.8. Compared to others in the industry, Leidos' stock looks relatively cheap. ... (To be precise, the company's book-to ...
It’s called the Transonic Truss-Braced Wing concept, which relies on elongated, thin wings stabilized by diagonal struts that connect the wings to the aircraft. The design’s shape creates less ...
The ecoDemonstrator Program is a Boeing flight test research program, which has used a series of specially modified aircraft to develop and test aviation technologies designed to improve fuel economy and reduce the noise and ecological footprint of airliners.
shareholders will own about 54.7% of the combined company and Shutterstock stockholders will own approximately 45.3%. Stock market today: Wall Street ticks higher as markets take in corporate news ...
This is a list of aircraft manufacturers sorted alphabetically by International Civil Aviation Organization (ICAO)/common name. It contains the ICAO/common name, manufacturers name(s), country and other data, with the known years of operation in parentheses.
Here's what else happened today: The Polymarket 'whale' is placing as many as 71 bets a minute in favor of Trump. Russia's frozen assets are being used by the UK for a $3 billion loan to Ukraine.