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Division Spotlight
Decommissioning & Environmental Sciences
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.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Technology
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.”
P. Gierszewski (UCLA/CFFTP), M. Abdou (UCLA), G. Bell (TRW), J. Blanchard (UCLA), M. Billone (ANL), J. Garner (TRW), H. Madarame (UCLA/U. Tokyo), G. Orient (UCLA) K. Shin (UCLA/U. Kyoto), K. Taghavi (UCLA), M. Tillack (UCLA)
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 1100-1108
Nuclear Technology Development Issue and Need (Finesse) | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A39918
Articles are hosted by Taylor and Francis Online.
For integrated testing of fusion nuclear components, it is likely that the test device parameters will not match the device parameters of a full scale fusion reactor because of cost constraints. This will result in changes in the behavior of the test module and limit the ability of the test to resolve key nuclear issues. However, it may be possible to modify the test module in order to retain the important aspects of the issues over a range of test device parameters. In order to understand and quantify this range and set requirements for blanket testing, analyses of several aspects of blanket operation were performed. The results suggest that a useful integrated test device should have at least 1 MW/m2 neutron wall load, 0.2 MW/m2 surface heat flux, 20% availability, 500 s burn length, and 0.5 m2 by 0.3 m per test module.