ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
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
Virginia utility considers SMRs
Dominion Energy Virginia has issued a request for proposals from leading nuclear companies to study the feasibility of putting a small modular reactor at its North Anna nuclear power plant.
While the utility says it is not a commitment to build an SMR at the site, the RFP is “an important first step in evaluating the technology and the North Anna site to support Dominion Energy customers’ future energy needs consistent with the company’s most recent Integrated Resource Plan.”
Allen J. Edwards, M. J. Bird, Michael K. Denham
Nuclear Technology | Volume 98 | Number 1 | April 1992 | Pages 70-78
Technical Paper | Fast Reactor Safety / Nuclear Reactor Safety | doi.org/10.13182/NT92-A34651
Articles are hosted by Taylor and Francis Online.
In the Sodium Entry Series (SES) experiments carried out at the Winfrith Technology Centre’s Molten Fuel Test Facility, thermite-generated, molten uranium dioxide is injected into test sections that represent fullscale typical geometries of a fast reactor subassembly. The test sections are initially full of sodium at 500°C. Comparisons with previous studies without sodium show that the molten material progressed for similar distances before freezing. In addition, there is a complete absence of molten fuel/coolant interactions in all the SES experiments. Consequently, it is concluded that the presence of sodium has little influence on the propagation of molten fuel through initially intact subassembly geometries.
