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- X-51A 초음속 (M5) 200초 비행성공(2010.5.26.)
- The X-51A Waverider at rest.(Credit:U.S. Air Force) The X-51A Waverider flew today, and it flew fast. The scramjet engine in the experimental aircraft burned for a little over three minutes at around 10 a.m. PDT Wednesday in a test range over the Pacific Ocean, pushing the X-51A to...
- 작성일 : 2018-02-27조회수 : 128,008
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- X-51A WaveRider gets first ride aboard B-52
- 12/11/2009 – WRIGHT-PATTERSON AIR FORCE BASE, Ohio (AFNS) — The X-51A Waverider was carried aloft for the first time Dec. 9 by an Air Force Flight Test Center B-52 Stratofortress over Edwards Air Force Base, Calif. The test was a key milestone in preparation for the X-51 to light its supersonic ...
- 작성일 : 2018-02-27조회수 : 157,216
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- NASA Successfully Tests Ares I Rocket Despite Uncertain Future.
- NASA Successfully Tests Ares I Rocket Despite Uncertain Future. The AP (9/11, Stark) reports, “The first test of NASA’s powerful moon rocket went off without a problem Thursday as more than a million pounds of propellant ignited in a split second.” According to the article, “more th...
- 작성일 : 2018-02-27조회수 : 127,020
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- Veggie Power: Plant-based Jet Fuel Outperforms Oil-based Jet Fuel
- http://blogs.tampabay.com/energy/2009/06/biofuels-pass-boeing-flight-tests-for-fuel-efficiency-and-emissions-reduction.htmlhttp://blogs.wsj.com/environmentalcapital/2009/06/17/veggie-power-plant-based-jet-fuel-outperforms-oil-based-jet-fuel/Filing up with a camelina/jatropha/petroleum mix. (AP)...
- 작성일 : 2018-02-27조회수 : 126,994
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- NASA Tests Stage of New Rocket
- With ferocious flames and smoke in the barren Utah hills north of Salt Lake City, the National Aeronautics and Space Administration on Thursday successfully test fired the first stage of a new rocket that might soon be canceled. The firing was the first demonstration of a major component of...
- 작성일 : 2018-02-27조회수 : 126,955
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- Scramjets promise space travel for all
- http://www.newscientist.com/article/mg20327181.300-scramjets-promise-space-travel-for-all.html?full=true ON A bright autumn morning five years ago, the space-flight community was turned on its head by a little teardrop-shaped spacecraft built in a small workshop in California’s Mojave desert. The ...
- 작성일 : 2018-02-27조회수 : 128,844
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- Antares Is First To Take Off With Hydrogen / German fuel cell plane make...
- http://www.dw-world.de/dw/article/0,,4463354,00.html/http://www.wired.com/autopia/2009/07/fuel-cell-flight/A German motor glider has become the first piloted aircraft to take off under fuel-cell power, a feat its designers believe will help hydrogen gain acceptance within the aviation industry. &nb...
- 작성일 : 2018-02-27조회수 : 152,029
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- DARPA’s Hypersonic Vulcan Engine Meld
- http://www.defenseindustrydaily.com/DARPAs-Hypersonic-Vulcan-Engine-Meld-05466/(Credit: darpa) Logical progression(click to view full) It might not be a Vulcan mind-meld, but it’s pretty close. The Department of Defense’s technology brain trust, the Defense Advanced Research Pr...
- 작성일 : 2018-02-27조회수 : 137,403
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