Analysis of Containment Volume Effect on the ...

With many years in high pressure systems and technology, pipe break still occurs. The occurrence of this event and analysis of it in a PWR reactor is too important, absolutely in the highest grade of danger in double ended guillotine type of break. In this paper containment volume has been changed, and then variation of pressure and temperature of containment with time has been analyzed. This simulation is done with a hand-made computer code. At last, the results of simulation are compared with plant reports.