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2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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A wave of new U.S.-U.K. deals ahead of Trump’s state visit
President Trump will arrive in the United Kingdom this week for a state visit that promises to include the usual pomp and ceremony alongside the signing of a landmark new agreement on U.S.-U.K. nuclear collaboration.
K. Küfner
Nuclear Science and Engineering | Volume 86 | Number 2 | February 1984 | Pages 224-228
Technical Note | doi.org/10.13182/NSE84-A18204
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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.
