The European Accident Code EAC-2 and its Coupling Algorithm between Fuel and Coolant Channel

WE GIVE A SHORT OVERVIEW ON THE DEVELOPMENT OF THE EAC-2 CODE WITH EMPHASIS ON THE COUPLING MECHANISM BETWEEN THE FUEL BEHAVIOUR MODULE TRANSURANUS AND THE THERMOHYDRAULICS MODULES WHICH CAN BE EITHER CFEM OR BLOW3A. THESE MODULES WILL ALSO BE SHORTLY DESCRIBED. SOME NUMERICAL RESULTS ARE GIVEN: THEY ARE RECALCULATIONS OF AN UNPROTECTED LOF ACCIDENT WHICH WAS EARLIER ANALYSED IN THE FRAME OF A COMPARATIVE EXERCISE PERFORMED DURING THE FIRST HALF OF THE 80S ANS ORGANISED BY THE CEC.

VAN GOETHEM Goerges;  LASSMANN Klaus; 

1995-03-15

JRC5991

https://publications.jrc.ec.europa.eu/repository/handle/JRC5991,