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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Latest News
Joint NEA project performs high-burnup test
An article in the OECD Nuclear Energy Agency’s July news bulletin noted that a first test has been completed for the High Burnup Experiments in Reactivity Initiated Accident (HERA) project. The project aim is to understand the performance of light water reactor fuel at high burnup under reactivity-initiated accidents (RIA).
A. Galati, S. Migliori
Nuclear Science and Engineering | Volume 90 | Number 2 | June 1985 | Pages 209-213
Technical Note | doi.org/10.13182/NSE85-A17678
Articles are hosted by Taylor and Francis Online.
An improvement of a single-bubble model in sodium boiling is discussed. A bubble-breaking effect is inductively inferred from an analysis of experimental data and is related to the local geometric enlargement of the flow channel. A simple bubble-breaking mechanism is consistently introduced in the basic equation, thus obtaining a more satisfying agreement between measured and calculated quantities.
