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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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Latest News
No impact from Savannah River radioactive wasps
The news is abuzz with recent news stories about four radioactive wasp nests found at the Department of Energy’s Savannah River Site in South Carolina. The site has been undergoing cleanup operations since the 1990s related to the production of plutonium and tritium for defense purposes during the Cold War. Cleanup activities are expected to continue into the 2060s.
D. R. Vondy, T. B. Fowler
Nuclear Science and Engineering | Volume 80 | Number 3 | March 1982 | Pages 473-476
Technical Note | doi.org/10.13182/NSE82-A19835
Articles are hosted by Taylor and Francis Online.
The cost of solving a reactor core neutronics problem is reduced by accelerating the iterative process. Special techniques are used to estimate the eigenvalue of the dominant error vector to support acceleration. Eigenvalue estimates can be tested for reliability to help make acceleration effective.