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Latest F-15 S/MTD Stories

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2009-01-22 13:35:00

NASA is concluding a series of flight tests to measure shock waves generated by an F-15 jet in an effort to validate computer models that could be used in designing quieter supersonic aircraft. The Lift and Nozzle Change Effects on Tail Shock, or Lancets, project embodies research aimed at enabling the development of commercial aircraft that can fly faster than the speed of sound without generating annoying sonic booms over land. Supersonic flight over land generally is prohibited because of...

2009-01-22 11:57:00

EDWARDS, Calif., Jan. 22 /PRNewswire-USNewswire/ -- NASA is concluding a series of flight tests to measure shock waves generated by an F-15 jet in an effort to validate computer models that could be used in designing quieter supersonic aircraft. (Logo: http://www.newscom.com/cgi-bin/prnh/20081007/38461LOGO) The Lift and Nozzle Change Effects on Tail Shock, or Lancets, project embodies research aimed at enabling the development of commercial aircraft that can fly faster than the speed of...


Word of the Day
Cthulhu
  • A gigantic fictional humanoid alien god being described with a head resembling an octopus and dragon wings and claws, around whom an insane cult developed.
  • Pertaining to the mythos of Cthulhu and additional otherworldly beings created by H. P. Lovecraft or inspired by his writings and imitators.
This word was invented in 1926 by H.P. Lovecraft for his short story, 'The Call of Cthulhu.' 'Cthulhu' may be based on the word 'chthonic,' which in Greek mythology refers to the underworld.
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