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Spent fuel transfer project completed at INL
Work crews at Idaho National Laboratory have transferred 40 spent nuclear fuel canisters into long-term storage vaults, the Department of Energy’s Office of Environmental Management has reported.
Ahmed Badruzzaman
Nuclear Science and Engineering | Volume 89 | Number 3 | March 1985 | Pages 281-290
Technical Note | doi.org/10.13182/NSE85-A17550
Articles are hosted by Taylor and Francis Online.
An algorithm is derived for implementing nodal-transport methods in multidimensional geometries more efficiently than with current algorithms. The cellwise storage and computational penalties of the nodal methods are reduced significantly. Central processing unit time is reduced two to four times over the direct nodal algorithm with a constant surface-flux approximation, and the number of coefficients required is reduced twofold. The corresponding reductions are even greater when the new algorithm is utilized in the linear surface flux nodal method. Results of testing in two- and three-dimensional rectangular geometry are presented.