With a planned first flight as soon as next year, NASA is speeding the pace of development for the X-59 supersonic research aircraft. Also known as Quiet SuperSonic Technology (QueSST), the machine is ...
A series of wind tunnel tests revealed the unusual engine inlet positioning for NASA’s supersonic X-plane meets the performance goals for the Lockheed Martin-designed aircraft, a NASA Glenn Research ...
Serious difficulties have been experienced in the development of some supersonic aircraft due to engine stability problems arising from previously unknown characteristics of the flow field at the ...
“We were in a turn and climbing when one of the inlets showed signs of instability. Shortly thereafter—KER BLAM!—the aircraft slammed my head against the side of the cockpit and then momentarily ...
A compression spike and indications of a bypass duct splitter buried inside the inlet may build on earlier quiet supersonic propulsion concepts studied by Rolls-Royce, NASA and Gulfstream, among ...
Gulfstream and Aerion have begun to hone their designs for a supersonic business jet (SSBJ), reigniting aspirations for a programme launch or demonstrator build in the near rather than far term. Pres ...
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