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RISUncertainty Quantification of the RELAP5 Interfacial Friction Model in the Rod Bundle Geometry
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Interfacial friction in the core affects the twophase mixture level and the distribution of the dispersed gas phase during a smallbreak lossofcoolant accident (LOCA). The RELAP5/MOD3.2 code uses the drift flux model to ...