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Launching into tomorrow: NRIC guides new era of research and deployment
In June 2025, the Department of Energy announced the Reactor Pilot Program, an authorization pathway that allowed reactor developers to partner with the DOE to get first-of-a-kind (FOAK) reactors built and tested. Soon after, the DOE rolled out a complementary Fuel Line Pilot Program, which aimed to fast-track fuel projects. In all, 20 projects were accepted into the new programs.
John Bartko
Nuclear Technology | Volume 27 | Number 3 | November 1975 | Pages 511-513
Technical Paper | Analysis | doi.org/10.13182/NT75-A24321
Articles are hosted by Taylor and Francis Online.
The thermal-neutron flux magnitude and distribution were measured in large cubical cavities for a bare and paraffin-covered 241Am-Be neutron source situated in the center. The flux at a specific location in each cavity was found to be proportional to the inverse surface area of the cavity. The thermal-neutron flux/fast-neutron flux at each location was found to be essentially constant for the range of cube sizes under study.
