Mechanism of heat transfer from molten fuel pool to structural wall in EAGEL 1D1 test

Morita, Koji*; Ogawa, Ryusei*; Liu, X.*; Liu, W.*; Kamiyama, Kenji

no journal, , 

Based on simulation results which addressed a series of behavior from fuel pin disruption to heat-transfer between molten pool and duct wall observed in ID1 test in the EAGLE program, a physical mechanism of high heat-flux from molten pool to duct wall, which is estimated as a factor of duct wall failure, was investigated.