THEFIS Test Simulation to Validate a Freezing Model of ASTERIA-SFR Core Disruptive Accident Analysis Code

The mechanical consequences of core disruptive accidents (CDAs) are a major safety concern in sodium-cooled fast reactors. Once core disruption occurs, liquefied core materials rapidly disperse vertically and radially. The dispersed materials penetrate the pin bundles and control rod guide tubes (CR...

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Bibliographic Details
Main Authors: Tomoko Ishizu, Hiroki Sonoda, Satoshi Fujita
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Journal of Nuclear Engineering
Subjects:
Online Access:https://www.mdpi.com/2673-4362/4/1/12