Analysis of Containment Volume Effect on the Pressure and Temperature during LOCA in the AP1000 Reactor Containment

Farzad Choobdar Rahim

《International Journal of Nuclear Energy Science and Engineering》 2卷3期 (2012/09) Pp. 92-96

並列摘要

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.

並列關鍵字

AP1000 Reactor ； Containment ； LOCA ； Two Phases ； Heat Transfer ； Change of Volume