Title of article :
The Temperature and the Stressed and Strained States of the Vessel of a VVER Reactor during a Severe Core-Melt Accident with Poor External Cooling of the Vessel
Author/Authors :
Granovskii، V. S. نويسنده , , Kovtunova، S. V. نويسنده , , Borovkov، A. I. نويسنده , , Semenov، A. S. نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 1999
Abstract :
The temperature state and the stressed and strained state of the vessel of a VVER-640 reactor during a severe core melt accident with poor external cooling of the vessel are calculated. It is shown that a meltthrough is preceded by considerable axial displacement of the bottom due to the excess pressure in the vessel.
Keywords :
Gamma prior distribution , Data smoothing , Parametric empirical Bayes , Poisson sampling , Reliability , Scram rate estimation , Shrinkage , Hierarchical Bayes
Journal title :
Thermal Engineering
Journal title :
Thermal Engineering
