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Ribbon-cutting scheduled for Advanced Manufacturing Collaborative
Energy Secretary Chris Wright will attend the opening of the Advanced Manufacturing Collaborative in Aiken, S.C., on August 7. Wright will deliver remarks and join Savannah River National Laboratory leadership and partners for a ribbon-cutting ceremony.
B. O. Cho, A. H. Robinson
Nuclear Science and Engineering | Volume 113 | Number 3 | March 1993 | Pages 264-270
Technical Paper | doi.org/10.13182/NSE93-A24494
Articles are hosted by Taylor and Francis Online.
An accurate and computationally efficient numerical method for solving the two-group, multidimensional transient neutron diffusion equations with feedback is discussed. The method employs an approximation for the spatial shape of the thermal fluxes. The results of the test problems demonstrate that the convergence of the iteration scheme can be accelerated, and the resulting computing time can be greatly reduced while maintaining computational accuracy.