12 mars 2019 | International, Aérospatial
Air Force offers glimpse of new, stealthy combat drone during first flight
By: Kyle Rempfer The XQ-58A Valkyrie demonstrator, a long-range, high-subsonic unmanned combat air vehicle, completed its inaugural flight Tuesday at Yuma Proving Grounds, in Arizona. The Air Force's fleet of current drones, such as the MQ-9 Reaper, are basically giant gas bags that fly — able to loiter for long periods above friendly forces in order to provide armed overwatch and intelligence. But the airspace over future battlefields will likely not be permissive, and so new drones will need to be developed. XQ-58A Valkyries were developed under the low-cost attritable aircraft technology program — meaning they're cheap and can be lost in combat without too much concern. The drone and its derivatives are anticipated to perform a range of missions, including suppression of enemy air defenses, offensive and defensive counter-air maneuvers, nap-of-the-earth or terrain masking flight and high-altitude flying. The Valkyrie appears to come with a stealthy, low radar signature design, meaning it may be able to be paired with the F-35 Joint Strike Fighter in a manned-unmanned configuration. When entering enemy airspace filled with counter-air systems, the Valkyrie could conceivably soak up enemy fire or even attack enemy positions and aircraft. The F-35 has been touted by the Air Force chief of staff as the “quarterback of the joint team," and not simply another stealth aircraft. The fifth-generation fighter is expected to come with a suite of information fusion capabilities, enabling its pilot to process information and coordinate on the battlefield like never before. Full article: https://www.airforcetimes.com/news/your-air-force/2019/03/08/air-force-offers-glimpse-of-new-stealthy-combat-drone-during-first-flight