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X-43A hypersonic research aircraft
2014-03-27 04:53:03

Source Material Provided by NASA NASA's X-43A shattered existing speed records for aircraft with air-breathing engines on March 27, 2004, when the scram-jet powered plane reached Mach 6.83 - 4,900 miles per hour - during a brief flight over the Pacific Ocean. This new speed record was more than twice as fast as the SR-71 Blackbird, which could cruise at Mach 3.32—2,193 mph. The X-43A's speed even bested the rocket-powered X-15A-2, which had set a record of Mach 6.7 - 4,520 mph - in...

New Conceptual Configuration For Air-breathing Hypersonic Airplanes
2013-12-17 15:00:13

Science China Press How to design a hypersonic airplane that travels from Beijing to New York in only two hours? Dr. Cui Kai and his group from State Key Laboratory of High Temperature Gas Dynamics, Institute of Mechanics, Chinese Academy of Sciences set out to tackle this problem. After three years of innovative research, they presented a body-wing-blending configuration with double flanking air inlets layout to aim at design requirements of high lift-to-drag ratio as well as high...

August X-51A Test Flight Crash Likely Due To Unlocked Actuator
2012-10-25 07:49:43

Lawrence LeBlond for redOrbit.com - Your Universe Online On August 14, 2012 the US Air Force conducted a scheduled test flight of its experimental X-51A Waverider aircraft. But the test ended in failure, with the plane crashing into the Pacific Ocean. Details of the failed flight were not provided at the time, and it was unclear if experiments would continue. Now, more than 2 months after that failed test, the Air Force has come forward and explained why the experimental hypersonic...

X-51A_Waverider-617x416
2012-08-15 20:42:35

Lee Rannals for redOrbit.com - Your Universe Online The Air Force's new aircraft of the future crashed during a hypersonic test flight, hitting a speed bump in the future of creating quick flights from New York to London. The X-51A WaveRider was designed to reach Mach 6, or 3,600 mph, after being dropped from a B-52 bomber. The aircraft underwent a test on Tuesday, and was brought out off the Southern California coast to experience a few minutes of flying at hypersonic speeds....

X-51A Waverider
2012-08-13 16:14:30

Lee Rannals for redOrbit.com - Your Universe Online The next generation of flight is undergoing a test tomorrow over the Pacific Ocean, paving the way for non-stop Paris trips in just a few hours in the future. The X-51A WaveRider is being prepared at Edwards Air Force Base in the Mojave Desert. This aircraft could take you from New York to London in less than an hour. The experimental aircraft uses a "scramjet" engine that allows it to travel at hypersonic speeds, reaching Mach 4.5...

2011-02-23 08:00:00

WEST PALM BEACH, Fla., Feb. 23, 2011 /PRNewswire/ -- Pratt & Whitney Rocketdyne is among seven nominees competing for one of the most prestigious awards in aerospace, the National Aeronautic Association's (NAA) Robert J. Collier Trophy. Pratt & Whitney Rocketdyne is being nominated as part of the team that powered the hypersonic X-51A WaveRider vehicle last May in the longest-ever supersonic combustion ramjet (scramjet) powered flight. Pratt & Whitney Rocketdyne is a United...

2010-12-06 11:20:00

WEST PALM BEACH, Fla., Dec. 6, 2010 /PRNewswire/ -- The current issue of Popular Science magazine honors Pratt & Whitney Rocketdyne and its partners for achieving major advances in aerospace technology with the Mach 6-capable X-51A WaveRider vehicle. Pratt & Whitney Rocketdyne is a United Technologies Corp. (NYSE: UTX) company. Popular Science hailed the X-51A WaveRider hypersonic vehicle as among "The Best of What's New in 2010," noting that the Pratt & Whitney...

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2010-11-26 15:15:00

Scientists with the US Department of Defense are on track to conduct a second test launch next year of the Falcon HTV-2 experimental superweapon after the maiden test flight ended abruptly when the autopilot crashed the unmanned glider into the ocean as a safety measure. The Falcon Hypersonic Test Vehicle was designed to fly at the top of the atmosphere just below space, and is an important element of the Pentagon's Conventional Prompt Global Strike program, which centers on building...


Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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