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The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
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Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
R. Koch, A. M. Messiaen, N. J. Lopes Cardozo
Fusion Science and Technology | Volume 47 | Number 1 | January 2005 | Pages 249-251
Technical Paper | Open Magnetic Systems for Plasma Confinement | doi.org/10.13182/FST05-A653
Articles are hosted by Taylor and Francis Online.
Magnum-psi is a linear device to be constructed at the FOM-Rijnhuizen institute and designed to produce plasmas allowing the study of plasma-surface interaction processes relevant to the ITER divertor. The plasma cross-section will be about 100 cm2, the plasma density around 1020 m-3 and the temperature around 3eV. The plasma will be confined by a strong magnetic field (up to 3T). In order to reach the adequate temperature and power flux, it is foreseen to heat the plasma with radio-frequency power, typically at the level of 100kW. In this paper, we investigate which heating system would match the requirements of the experiment.