Post-test analysis of helium circulator trip without scram at 3MW power level on the HTR-10

Porous media approach in thermohydraulic analysis of high temperature reactors in pressurized/depressurized cooldown: An improvement

“…It seems that these actions happen so fast. Based on the calculations, it is presumed that in the initial 12 s, the primary helium flow falls proportionate to the blower speed (Chen et al, 2009) and is stopped completely at t ¼ 20 s. All neutronics parameters (such as generation time, fraction of delayed neutron, reactivity coefficients, etc.) have been extracted from the benchmark definition in the calculations (Dong, 2006).…”