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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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.
K. Küfner
Nuclear Science and Engineering | Volume 86 | Number 2 | February 1984 | Pages 224-228
Technical Note | doi.org/10.13182/NSE84-A18204
Articles are hosted by Taylor and Francis Online.
The efficiency of four differencing schemes is compared for the two-dimensional neutron transport equation discretized on a mesh grid composed of equilateral triangles. All schemes are implemented into the computer code DIAMANT2 and verified using realistic model problems and check calculations with the TRIPLET code. The most efficient algorithm is chosen to serve as the standard solution procedure in DIAMANT2.
