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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
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 Science and Engineering
August 2024
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.”
James H. Degnan, William L. Baker, Maynard Cowan, Jr., Jack D. Graham, Jed L. Holmes, Emmanuel A. Lopez, David W. Price, Dale Ralph, Norman F. Roderick
Fusion Science and Technology | Volume 35 | Number 3 | May 1999 | Pages 354-360
Technical Paper | doi.org/10.13182/FST99-A85
Articles are hosted by Taylor and Francis Online.
An experiment to combine many moderate-energy plasma gun discharges into one higher-energy discharge is described. Operated in a cylindrical array were 12 to 24 plasma guns with individual currents of up to 300 kA and individual discharge energies of 25 to 80 kJ. They were directed radially inward. They used separate refractory insulators. Reusable operation was achieved at up to a 1-MJ, 3-MA composite discharge level, and fast photography indicated that the separate discharges combined to form a single, symmetric, cylindrically converging discharge.