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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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Researchers use one-of-a-kind expertise and capabilities to test fuels of tomorrow
At the Idaho National Laboratory Hot Fuel Examination Facility, containment box operator Jake Maupin moves a manipulator arm into position around a pencil-thin nuclear fuel rod. He is preparing for a procedure that he and his colleagues have practiced repeatedly in anticipation of this moment in the hot cell.
Weston M. Stacey, Jr.
Nuclear Science and Engineering | Volume 46 | Number 3 | December 1971 | Pages 421-425
Technical Note | doi.org/10.13182/NSE71-A22380
Articles are hosted by Taylor and Francis Online.
The space-energy factorization scheme has been applied to obtain solutions of the energy-dependent neutron diffusion equation for two-dimensional /24-group LMFBR models. It is shown that the SEF method provides an economical means for obtaining approximate solutions for the LMFBR problems. Further, the capability of multidimensional diffusion theory codes in solving 20- to 30-group LMFBR problems will be enhanced by providing for the SEF calculation.