News tagged with tokamak reactor
New probe to uncover mechanisms key to fusion reactor walls
(PhysOrg.com) -- A new tool developed by nuclear engineers at Purdue University will be hitched to an experimental fusion reactor at Princeton University to learn precisely what happens when extremely hot plasmas touch and ...
Aug 26, 2011 |
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States agree new funding, schedule for nuclear fusion plan
The European Union and six states backing a multi-billion-dollar nuclear fusion project said Wednesday they had reached a deal on the financing and timetable for the experimental reactor.
Jul 28, 2010 |
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Scientist receives massive computing project award to develop magnetic fusion energy
Choong-Seock Chang, a research professor at New York University's Courant Institute of Mathematical Sciences, has received a Department of Energy (DOE) award to carry out ultra large-scale computation using the Cray XT supercomputer ...
Jan 16, 2009 |
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Search results for tokamak reactor
Physicists see solution to critical barrier to fusion
(Phys.org) -- Physicists have discovered a possible solution to a mystery that has long baffled researchers working to harness fusion. If confirmed by experiment, the finding could help scientists eliminate ...
Apr 23, 2012 |
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NSTX project will produce world's most powerful spherical torus
DOE's Princeton Plasma Physics Laboratory (PPPL) is getting an earlier-than-expected start on a $94 million, nearly three-year project as the next stage of its mission to chart an attractive course for the ...
Jan 18, 2012 |
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Tokamak experiments come clean about impurity transport
A fusion reactor operates best when the hot plasma inside it consists only of fusion fuel (hydrogen's heavy isotopes, deuterium and tritium), much as a car runs best with a clean engine. But fusion fuel reactions ...
Nov 10, 2011 |
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Feeling the heat: 30 tons of fine control for fusion plasmas
A major upgrade to the DIII-D tokamak fusion reactor operated by General Atomics in San Diego will enable it to develop fusion plasmas that can burn indefinitely. Researchers installed a movable, 30-ton particle-beam ...
Nov 10, 2011 |
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I-mode powers up on alcator C-mod tokamak
A key challenge in producing fusion energy is confining the plasma long enough for the ionized hydrogen to fuse and produce net power. Suppressing plasma turbulence is one approach to this, but the resulting ...
Nov 10, 2011 |
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Unexpected connection: Rotation reversal tied to energy confinement saturation
Research on the Alcator C-Mod experiment at MIT has made an unexpected connection between two seemingly unrelated but important phenomena observed in tokamak plasmas: spontaneous plasma rotation and the global ...
Nov 11, 2011 |
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Video simulation puts a new twist on fusion plasma research
Samuel Lazerson, an associate research physicist in advanced projects at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL), has created a video simulation showing the intricate nature of a plasma ...
Nov 10, 2011 |
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Fusion researchers see frozen pellet tech as way to control ITER's plasma as well as fuel it
(PhysOrg.com) -- Heated to extreme temperatures of up to 150 million degrees Celsius, the plasma in ITER's giant experimental fusion reactor will be fed a fuel of frozen pellets of deuterium-tritium, fired ...
Nov 03, 2011 |
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Part I: The energy that drives the stars comes closer to Earth
Nuclear fusion drives the stars, including our sun. But on Earth, despite efforts dating to the 1940s, sustained and controlled fusion for electrical power production has never been realized. Research persists, ...
Oct 20, 2011 |
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World's largest fusion device goes back to work
September is commonly the month where things begin to gather pace again, and in the world of fusion energy research, things are no different. European scientists working on the Joint European Torus (JET), ...
Sep 05, 2011 |
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List of search results for tokamak reactor
