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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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NRC, DOE update MOU
The Nuclear Regulatory Commission and the Department of Energy have updated a 2019 memorandum of understanding to coordinate on the review of advanced nuclear reactors and advanced reactor fuel technologies.
William F. Brehm, Robert L. Simons
Nuclear Technology | Volume 95 | Number 2 | August 1991 | Pages 148-155
Technical Paper | Fission Reactor | doi.org/10.13182/NT91-A34552
Articles are hosted by Taylor and Francis Online.
Measurement of corrosion product radiation levels in the Fast Flux Test Facility heat transport system cells shows a buildup of just over 10 mrem/h in regions near the hot leg and >400 mrem/h near the cold leg. These levels are due to 54Mn only; mere traces of 60Co are observed. The basis for the model used to predict radiation level buildup is reviewed. The observed radiation levels and the predicted values are compared. Discrepancies and reasons for the discrepancies are noted and explained. Some possible changes in calculation methods to increase accuracy in future predictions are presented.
