Assessment of spray system capabilities in reduction of containment pressure and deposition of fission products during a severe accident in VVER-1000

N Etemadieh, M Saghafi, MB Ghofrani - Progress in Nuclear Energy, 2023 - Elsevier
In this study, we have investigated the spray system's capabilities to reduce fission products
in the containment atmosphere and control the containment pressure in a VVER-1000 …

Full scope 3D analysis of a VVER-1000 containment pressurization during a LB-LOCA by employing AutoCAD and GOTHIC code

ME Kanik, O Noori-kalkhoran… - Progress in Nuclear …, 2022 - Elsevier
One of the main goals of severe accident management strategies is to maintain containment
integrity to prevent radioactive release into the environment. As a result, containment …

The large-break LOCA uncertainty analysis in a VVER-1000 reactor using TRACE and DAKOTA

O Safarzadeh, A Pourrostam - Nuclear Engineering and Design, 2023 - Elsevier
An uncertainty analysis is inevitable in simulating reactor performance, particularly in the
accident analysis for the estimation of safety borders. In this paper, the application of the …

[引用][C] MELCOR Evaluation Techniques for Gas Redistribution in the MHTGR Reactor Building Following a Depressurization Accident Scenario

CZ Buendel - 2021