CLEAR-I simulation dataset for core neutron field inversion

The Clear-I type core assembly adopts the hexagonal prism assembly commonly used in fast heaps. According to their functions, the core is divided from the inside out into: target area, buffer area, active area, reflection area and shielding area. Among them, the buffer zone is composed of 6 components, and the core active zone is composed of 94 components, including 86 fuel assemblies (when the reactor is in subcritical operation, 52 of these fuel assemblies will be replaced with reflection layer assemblies) and 8 control rod assemblies.