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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
J. P. Thompson, G. R. McCoy, B. T. Lubin
Nuclear Technology | Volume 48 | Number 2 | April 1980 | Pages 122-127
Technical Paper | Reactor | doi.org/10.13182/NT80-A32459
Articles are hosted by Taylor and Francis Online.
Ex-core neutron detector and core barrel-mounted accelerometer signals were used to determine the ratio of percent variation in the ex-core signal to core barrel amplitude. Based on these data, the nominal value, including uncertainties, is 1.60 ± 0.24%/mm (0.0407 ± 0.006%/mil). This result is in agreement with both predictions, based on a one-dimensional transport model, and previously reported data.
