This artist’s concept of NASA’s QueSST jet reflects the airplane’s final configuration following
years of research and design engineering. The jet was constructed by Lockheed Martin at the
company’s Skunk Works facility in Palmdale, California. Credit: Lockheed Martin.
The X-59, NASA’s quiet supersonic experimental aircraft, has arrived back at Lockheed Martin’s Skunk Works facility in Palmdale, California, following several months of critical ground tests in Ft. Worth, Texas.
NASA’s X-59 Quiet SuperSonic Technology aircraft, or QueSST, is designed to fly faster than the speed of sound without producing a loud, disruptive sonic boom, which is typically heard on the ground below aircraft flying at such speeds.
Instead, with the X-59, people on the ground will hear nothing more than a quiet sonic thump – if they hear anything at all. The X-59 will fly over communities around the United States to demonstrate this technology, but first, NASA needed to validate the X-plane’s acoustic signature, using a ground recording system.
Ground tests on the X-59 were done to ensure the aircraft’s ability to withstand the loads and stresses of supersonic flight – or flight at speeds faster than Mach 1. The vehicle’s fuel systems were also calibrated and tested at Lockheed Martin’s Ft. Worth facilities.
Ground tests on the X-59 were done to ensure the aircraft’s ability to withstand the loads and stresses of supersonic flight – or flight at speeds faster than Mach 1. The vehicle’s fuel systems were also calibrated and tested at Lockheed Martin’s Ft. Worth facilities.
With its return to California, the X-59 will undergo further ground tests as it approaches full completion of its development and continues to make progress on its way to first flight. READ MORE...
