The simulation of the process of sodium freezing in the tubes for the optimization of fast breeder reactor units maintenance
The peculiarities of the repair works of the fast breeder reactor NPP sodium systems are considered. The requirements for the sodium melting exclusion inside the equipment and piping during their opening and repair are given. The results of the sodium cooling process simulation with SolidWorks software are given. The advantages of quickmounting (quickdetachable) device for sodium freezing by works execution at radioactive sodium systems are shown.