gambit3 (463693) writes "After approximately 15 seconds of flight, the experimental aircraft designed to fly at six times the speed of sound was unable to maintain control during a test run Tuesday and was lost, the Air Force said in a statement.
The unmanned X-51A WaveRider was expected to reach Mach 6 after it was dropped by a B-52 bomber off the Southern California coast near Point Mugu, but a faulty control fin compromised the flight.
"It is unfortunate that a problem with this subsystem caused a termination before we could light the Scramjet engine," Charlie Brink, the X-51A program manager said in a statement. "All our data showed we had created the right conditions for engine ignition and we were very hopeful to meet our test objectives.""
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