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Latest Fusion power Stories

2011-02-28 08:30:00

SAN JOSE, Calif., Feb. 28, 2011 /PRNewswire/ -- Super Micro Computer, Inc. (Nasdaq: SMCI), a leader in application-optimized, high-performance server and storage solutions, today is announcing that a 1U SuperServer (SYS-6016GT-TF) running on the flash-based, server-attached ioDrive Octal from Fusion-io has achieved in excess of 2.2 million sequential IOPS, and in excess of 1.4 million random IOPS, offering supercharged performance in Supermicro's new SuperServer® line....

2011-01-10 14:01:47

Researchers at the University of Warwick's Centre for Fusion Space and Astrophysics and the UK Atomic Energy Authority's Culham Centre for Fusion Energy may have found a way to channel the flux and fury of a nuclear fusion plasma into a means to help sustain the electric current needed to contain that very same fusion plasma. The researchers used large scale computer simulations to confirm a longstanding prediction by US researchers that high energy alpha particles born in fusion reactions...

2010-11-12 12:40:28

More accurate simulations could lead to 'break-even' fusion in foreseeable future A new X-ray imaging capability has taken pictures of a critical instability at the heart of Sandia's huge Z accelerator. The effort may help remove a major impediment in the worldwide, multidecade, multibillion dollar effort to harness nuclear fusion to generate electrical power from sea water. "These are the first controlled measurements of the growth of magneto-Rayleigh-Taylor [MRT] instabilities" in fast...

2010-11-09 15:00:52

Oak Ridge National Laboratory researchers Jeremy Busby, De-en Jiang and Sergei Kalinin are among 13 Department of Energy scientists to receive the Presidential Early Career Award for Scientists and Engineers, or PECASE. The PECASE, one of the nation's top honors for young scientists, was designed to recognize some of the finest researchers who show exceptional potential for leadership at the frontiers of scientific knowledge. "Science and technology have long been at the core of America's...

2010-11-08 11:37:13

Coaxial helicity injection could make fusion reactors cheaper Researchers at the Princeton Plasma Physics Laboratory have successfully used Coaxial Helicity Injection (CHI) to generate plasma current and couple it to a conventional current generation method at the National Spherical Torus Experiment (NSTX) fusion experiment. After coupling, the combined process generated 1 million amperes of current using 40 percent less energy than needed to generate this current using the conventional means...

2010-11-08 11:35:25

News from the 52nd annual meeting of the APS Division of Plasma Physics Fusion plasmas in the laboratory typically reach 100 million degrees. These high temperatures are required to ignite the hydrogen plasma and maintain the fusion burn by the production of high-energy alpha particles. One challenge for a fusion reactor is how to contain the alpha particles in the vessel long enough for the particles to efficiently heat the hydrogen plasma. One way that these alpha particles can escape the...

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2010-11-08 08:48:03

News from the 52nd annual meeting of the APS Division of Plasma Physics Physicists working on the National Spherical Torus Experiment (NSTX) at the Princeton Plasma Physics Laboratory are now one step closer to solving one of the grand challenges of magnetic fusion research"”how to reduce the effect that the hot plasma has on fusion machine walls (or how to tame the plasma-material interface). Some heat from the hot plasma core of a fusion energy device escapes the plasma and can...

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2010-11-08 08:44:10

News from the 52nd annual meeting of the APS Division of Plasma Physics Whenever two pieces of metal at different voltages are brought near each other, as when an appliance is plugged into a live socket, there is a chance there will be an arc between them. Most of the arcs people see are a breakdown of the gas between the metal surfaces, but this type of breakdown can also occur in a vacuum. This vacuum breakdown, which until recently has not been well understood, has implications for...

2010-10-11 09:30:00

NEWTOWN SQUARE, Pa., Oct. 11 /PRNewswire-USNewswire/ -- National Ignition Facility (NIF), a project sponsored by the U.S. Department of Energy's (DOE) National Nuclear Security Administration (NNSA), has been honored by Project Management Institute (PMI) as the winner of its prestigious PMI® Project of the Year Award. The award recognizes the accomplishments of a project team for superior performance, exemplary project management execution, innovation in the use of...

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2010-07-28 09:20:30

Researchers have discovered mechanisms critical to interactions between hot plasma and surfaces facing the plasma inside a thermonuclear fusion reactor, part of work aimed at developing coatings capable of withstanding the grueling conditions inside the reactors. Fusion powers the stars and could lead to a limitless supply of clean energy. A fusion power plant would produce 10 times more energy than a conventional nuclear fission reactor, and because the deuterium fuel is contained in...


Latest Fusion power Reference Libraries

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2009-04-28 16:45:23

Igor Yevgenyevich Tamm born in Vladivostok, Russia on July 8, 1895 was a Soviet physicist and mathematician. He studied at the University of Edinburgh in 1913-1914. He then switched to Moscow State University where he graduated in 1918. He developed an approximation method for many-body physics, in 1945. He worked with Andrei Dmitrievich Sakharov to create a tomohak system based on a toroidal magnetic thermonuclear reactor, in 1958. This led to the T-3 Soviet magnetic confinement...

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Word of the Day
reremouse
  • A bat.
The word 'reremouse' comes from Middle English reremous, from Old English hrēremūs, hrērmūs ("bat"), equivalent to rear (“to move, shake, stir”) +‎ mouse.
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