Space.com on MSN3 天
NASA's X-59 'quiet' supersonic jet aces key 'cruise control' test ahead of 1st flight
NASA's "quiet" new supersonic jet, the X-59, just passed a key engine test, bringing it closer to its first flight later this ...
autoevolution3 天
NASA Goes Off Script, Runs X-59 Engine Speed Hold Test Ahead of Schedule
Keep in mind that the X-59, which is powered by a single General Electric F414-GE-100 jet engine that develops 22,000 pounds of thrust, can fly at speeds of Mach 1.4 (925 mph/1,729 kph ...
NDTV1 个月
Commercial Jet
NASA’s X-59, part of the Quiet SuperSonic Technology (Quesst) programme, has successfully completed afterburner tests, bringing it closer to achieving quieter supersonic flight. Built by ...