|
The Boeing Phantom Ray is an American demonstration stealth unmanned combat air vehicle (UCAV) being developed by Boeing using company funds. The autonomous Phantom Ray is a flying wing around the size of a conventional fighter jet, and first flew in April 2011. It will conduct a program of test flights involving surveillance, ground attack and autonomous aerial refueling missions.〔〔 The developers say it can carry 4,500 pounds (more than 2041 kg) of payload.〔http://www.foxnews.com/tech/2010/05/11/boeing-unveils-phantom-ray-drone/〕 ==Design and development== The Phantom Ray project, called "Project Reblue" internally at Boeing, was first conceived in mid-2007, and started in earnest in June 2008. The project was secret within the company, except for a small number of executives and engineers, until May 2009.〔Butler, Amy. ("Boeing Unveils ‘Phantom Ray’ Combat UAS Demonstrator" ). ''Aviation Week'', May 11, 2009. Retrieved February 6, 2013.〕 Developed by the Boeing Phantom Works, the Phantom Ray is based on the X-45C prototype aircraft,〔("Boeing's Phantom Ray – the 'Phoenix' of UCAVs" ). ''Aviation Week''. Retrieved February 6, 2013.〕 which Boeing originally developed for the Defense Advanced Research Projects Agency (DARPA), the US Air Force, and the US Navy Joint Unmanned Combat Air Systems (J-UCAS) program in 2002. The Phantom Ray was not aimed at any particular military program or competition,〔("Breaking: Boeing resurrects X-45C as 'Phantom Ray' testbed" ). Flight Global, May 8, 2009. Retrieved February 6, 2013.〕 although Boeing may use the design as an entry for the Navy's Unmanned Carrier-Launched Surveillance and Strike (UCLASS) program.〔("US Navy delays UCLASS RFP" ). Flight Global, December 11, 2012. Retrieved February 6, 2013.〕 The Phantom Ray was unveiled on May 10, 2010, in St. Louis, Missouri.〔Jackson, Randy. ("Phantom Ray makes its debut in St. Louis" ). Boeing. May 10, 2010. Retrieved June 17, 2013.〕 In November 2010, low-speed taxi tests were carried out in St. Louis.〔("Boeing Phantom Ray Completes Low-speed Taxi Tests" ). Boeing, November 22, 2010. Retrieved February 6, 2013.〕 The demonstrator aircraft is to perform ten test flights over six months, supporting missions such as intelligence, surveillance and reconnaissance; suppression of enemy air defenses; seek-and-destroy;〔http://www.popsci.com/science/article/2010-12/phantom-ray-drone-makes-its-first-flight-piggyback-ride-shuttle-carrier-747〕 electronic attack; hunter/killer; and autonomous aerial refueling.〔("Boeing to Develop, Fly 'Phantom Ray' Technology Demonstrator" ). Boeing. May 8, 2009. Retrieved February 6, 2013.〕 Boeing anticipates that the Phantom Ray will be the first of a series of new prototype aircraft.〔 The Phantom Ray was scheduled to make its maiden flight in December 2010 from NASA's Dryden Flight Research Center,〔〔 but this was later rescheduled, and the aircraft first flew on April 27, 2011, from Edwards AFB,〔Trimble, Stephen. ("Phantom Ray first flight raises funding hopes" ). ''Flight International''. May 4, 2011. Retrieved February 6, 2013.〕〔("Video: Phantom Ray Drone Makes Maiden Solo Flight" ). ''Popular Science''. May 4, 2011. Retrieved February 6, 2013.〕〔("Boeing Phantom Ray Takes a Ride on NASA's Shuttle Carrier Aircraft" ). Boeing. December 13, 2010. Retrieved February 6, 2013.〕 having been carried there by the Boeing 747 Shuttle Carrier Aircraft.〔〔〔LaBelle, Kurt. ("Phantom Ray Takes A Piggy Back Ride On 747" ). KTVI via fox2now.com, December 13, 2010. Retrieved February 6, 2013.〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Boeing Phantom Ray」の詳細全文を読む スポンサード リンク
|