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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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NextEra and Google ink a deal to restart Duane Arnold
A day anticipated by many across the nuclear community has finally arrived: NextEra Energy has officially announced its plans to restart Iowa’s only nuclear power plant, the Duane Arnold Energy Center.
C. H. MILLAR, B. W. SARGENT,1 J. C. HORSMAN
Nuclear Science and Engineering | Volume 2 | Number 3 | May 1957 | Pages 363-372
Technical Paper | doi.org/10.13182/NSE57-A25401
Articles are hosted by Taylor and Francis Online.
Development is described of a device to detect holes in the fuel-rod sheaths in an H2O-cooled heterogeneous reactor by detecting delayed-neutrons from fission products in the effluent coolant. Operational comparison with other types of monitors is tabulated for 22 cases of burst rod sheaths. Modifications required to adapt the monitor to a D2O-cooled reactor are discussed.
