Advanced numerical simulation and modeling for reactor safety - contributions from the CORTEX, McSAFER, and METIS projects
Review article, 2022

This paper gives an account of three projects funded by the European Union that heavily rely on numerical modeling and simulations of nuclear reactors: the CORTEX project (CORe monitoring Techniques and EXperimental validation and demonstration), the McSAFER project (High-Performance Advanced Methods and Experimental Investigations for the Safety Evaluation of Generic Small Modular Reactors), and the METIS project (MEthods and Tools Innovations for Seismic risk assessment). The CORTEX project focuses on neutronic simulations, the McSAFER project considers neutronic, thermalhydraulic, and thermo-mechanic simulations, whereas the METIS project investigates simulations for seismic assessments. Although the projects have different objectives, they present some common features in terms of the complementary modeling approaches used in each project and in terms of verification and validation programs. The main achievements of the projects are presented in the paper covering the technical aspects of the respective projects, training, education, and dissemination activities, as well as utilization and cross-fertilization. All three projects lead to the advancement in nuclear reactor modeling in the above areas, with the development of new simulation capabilities beyond the state-of-the-art.

Nuclear reactor modeling

McSAFER

Numerical simulation

CORTEX

Reactor safety

METIS

Author

Christophe Demaziere

Chalmers, Physics, Subatomic, High Energy and Plasma Physics

Victor Hugo Sanchez-Espinoza

Karlsruhe Institute of Technology (KIT)

Irmela Zentner

Electricite de France (EDF)

EPJ Nuclear Sciences and Technologies

24919292 (eISSN)

Vol. 8 29

Core monitoring techniques and experimental validation and demonstration (CORTEX)

European Commission (EC) (EC/H2020/754316), 2017-09-01 -- 2021-08-31.

Areas of Advance

Energy

Subject Categories

Other Physics Topics

DOI

10.1051/epjn/2022026

More information

Latest update

10/27/2023