2:45 PM - 3:00 PM
[1H09] Deepening Understanding of Ex-Vessel Corium Behavior by Multi-Physics Modeling
(4) Overview and Progress on Spreading Analysis by MPS Method(2)
Keywords:severe accident of a nuclear reactor, MPS method, ex-vessel corium behavior, corium spreading, MCCI
ex-vessel corium behavior (spreading and MCCI) by combining with scale-effect test and the
basic UO2 fuel property experiment. The program overview and progress on spreading
analysis by MPS method, including the newly developed crust model and its applications, will be reported.