Safety Analysis of SMR with PAssive Mitigation strategies - Severe Accident

Informations projet

SASPAM-SA

N° de convention de subvention: 101059853

Date de signature de la CE 30 Mai 2022

Date de début 1 Octobre 2022

Date de fin 30 Septembre 2026

Financé au titre de

• Euratom Research and Training Programme (EURATOM)

Coût total

€ 4 276 038,85

Contribution de l’UE

€ 2 991 694,00

Coordonné par

AGENZIA NAZIONALE PER LE NUOVE TECNOLOGIE, L'ENERGIA E LO SVILUPPO ECONOMICO SOSTENIBILE
Italy

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (4)

Communication, dissemination, exploitation action plan

The report describes the procedures for communication, dissemination and exploitation of results

iPWR input-deck and scenarios analyses

The report will describe the severe accident code input-decks of the two generic designs selected, the scenarios analyzed to evaluate in which conditions a severe accident may occur, and the evaluation of bottlenecks (if any) of the considered severe accident codes in modelling iPWRs.

IVMR conservative analyses

This report will describe the results of IVMR analyses for iPWR with a conservative approach.

iPWR Inventory

The report will collect an estimation of iPWR nuclide inventory for the selected designs to serve as basis for the estimation of the radiological source term in case of hypothetical severe accident.

Publications

Conference proceedings (12)

The iPWR MELCOR 2.2 Parametric Sensitivity Analysis

Auteurs: M. Malicki, P. Darnowski, T. Lind
Publié dans: 2023
Éditeur: AMERICAN NUCLEAR SOCIETY, INCORPORATED, DOWNERS GROVE, ILLINOIS, 60515
DOI: 10.13182/NURETH20-40213

APPLICATION OF THE PROBABILISTIC METHOD TO PROPAGATE INPUT UNCERTAINTY ON A DBA SEQUENCE IN A GENERIC iPWR

Auteurs: Agnello, Giuseppe
DOI: 10.5281/ZENODO.19068410

IN VESSEL MELT RETENTION 0D MODEL FOR INTEGRAL PRESSURIZED WATER REACTORS

Auteurs: Principato, Marcello
DOI: 10.5281/ZENODO.19068726

Proceedings of the International Workshop on SMR Safety for a Sustainable Short-term Deployment

Auteurs: Mascari, Fulvio Mascari, Ahmed Bentaib, Giannetti, Fabio
Éditeur: Zenodo
DOI: 10.5281/ZENODO.18237170

Development of a LW-SMR dry containment model with containmentFOAM

Auteurs: Carlos Vázquez-Rodríguez, Karl J. X. Sturm, Allen George, Stephan Kelm
Publié dans: Proceedings of ERMSAR2024
Éditeur: KITopen
DOI: 10.5445/IR/1000174165

The iPWR MELCOR 2.2 Parametric Sensitivity Analysis

Auteurs: Malicki, Mateusz
DOI: 10.13182/NURETH20-40213

COMPARISON OF A DBA SEQUENCE IN A GENERIC iPWR BETWEEN MELCOR AND ASTEC CODES

Auteurs: Grippo, Gianmarco
DOI: 10.5281/ZENODO.19066895

Application of the REPAS methodology to analyse the reliability of the EHRS in the decay heat removal strategy for an SMR

Auteurs: E. Cilia, L. Tempesta, G. Grippo, M. Savini, F. Mascari
Publié dans: Proceedings of NURETH-21
Éditeur: Atomic Energy Society of Korea

ANALYSIS OF POSTULATED SEVERE ACCIDENTS IN GENERIC INTEGRAL PWR SMALL MODULAR REACTORS IN THE FRAME OF THE HORIZON EURATOM SASPAM-SA PROJECT

Auteurs: Gabrielli, Fabrizio
DOI: 10.5281/ZENODO.19068235

SASPAM-SA: Assessment of the relevance and applicability of existing experimental databases to iPWR

Auteurs: T. Lind, A. Bersano F. Mascari, L.E. Herranz, N. Chaumeix, E. Reinecke, P. Nerisson, P. Kudinov, M. Constantin, D. Gumenyuk, I. Ivanov, T. Kärkelä
Publié dans: Proceedings of ERMSAR2024
Éditeur: KIT OPEN
DOI: 10.5445/IR/1000174165

Analyses of the MELCOR capability to simulate integral PWR

Auteurs: F. Giannetti, M. Imperatori, M. D'onorio, M. Garcia, L.E. Herranz, A. Bersano, F. Mascari
Publié dans: 2023
Éditeur: AMERICAN NUCLEAR SOCIETY, INCORPORATED, DOWNERS GROVE, ILLINOIS, 60515
DOI: 10.13182/NURETH20-42294

HORIZON EURATOM SASPAM-SA PROJECT: MAIN IDEAS AND FIRST OUTCOMES

Auteurs: F. MASCARI, A. BERSANO, G. GRIPPO, G. AGNELLO, S. EDERLI, P. MACCARI,F. GABRIELLI, M.E. CAZADO, T. LIND, M. MALICKI, F. FICHOT, L. CARENINI, P. NERISSON, A. BENTAIB , N. REINKE, M. ILVONEN, T. KARKELA, F. GIANNETTI, M. PRINCIPATO , L. HERRANZ, M. GARC
Publié dans: Proceedings of international Conference on Small Modular Reactors and their Applications , Vienna, Austria, 21–25 October 2024
Éditeur: IAEA
DOI: 10.5281/ZENODO.18244248

Peer reviewed articles (6)

Looking ahead to severe accident research

Auteurs: Luis E. Herranz; Bastien Poubeau; Lionel Chailan; Fulvio Mascari;
Publié dans: EPJ Nuclear Sci. Technol, ISSN 2491-9292
Éditeur: EDP Science
DOI: 10.1051/EPJN/2025025

Analyses of the MELCOR capability to simulate integral PWR using passive systems in a DBA scenario

Auteurs: M. Principato, F. Giannetti, M. Imperatori, M. D’Onorio, M. Garcia, L.E. Herranz, A. Bersano, F. Mascari
Publié dans: Nuclear Engineering and Design, Numéro 437, 2025, ISSN 0029-5493
Éditeur: Elsevier BV
DOI: 10.1016/J.NUCENGDES.2025.114004

Comparison of an integral and a stand-alone calculations of hypothetical severe accident in a generic LW SMR with ASTEC code

Auteurs: R. Gencheva, P. Vryashkova, P. Groudev
Publié dans: IOP Conference Series: Earth and Environmental Science, Numéro 1532, 2025, ISSN 1755-1307
Éditeur: IOP Publishing
DOI: 10.1088/1755-1315/1532/1/012022

MELCOR 2.2 iPWR LOCA type accident analysis, PART II: BDBA

Auteurs: M. Malicki, T. Lind
Publié dans: Nuclear Engineering and Design, Numéro 430, 2024, ISSN 0029-5493
Éditeur: Elsevier BV
DOI: 10.1016/J.NUCENGDES.2024.113667

An iPWR MELCOR 2.2 Study on the Impact of the Modeling Parameters on Code Performance and Accident Progression

Auteurs: Mateusz Malicki, Piotr Darnowski, Terttaliisa Lind
Publié dans: Energies, Numéro 17, 2025, ISSN 1996-1073
Éditeur: MDPI AG
DOI: 10.3390/EN17133279

MELCOR 2.2 iPWR LOCA type accident analysis, PART I: Thermal-hydraulics

Auteurs: Mateusz Malicki, Terttaliisa Lind
Publié dans: Nuclear Engineering and Design, Numéro 428, 2024, ISSN 0029-5493
Éditeur: Elsevier BV
DOI: 10.1016/J.NUCENGDES.2024.113433

Other (3)

I nuovi reattori nucleari di piccola taglia, sicuri e sostenibili

Auteurs: Giannetti, Fabio
DOI: 10.5281/ZENODO.18920009

INTERNATIONAL PROGRAM SUPPORTING SAFE DEPLOYMENT OF SMALL MODULAR REACTOR

Auteurs: F. Mascari
Publié dans: Keynote presentation delivered at the 14th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics, Operation, and Safety (NUTHOS-14), held in Vancouver, Canada, August 25–28, 2024.
Éditeur: Zenodo
DOI: 10.5281/ZENODO.18236977

HORIZON EURATOM SASPAM-SA PROJECT: MAIN IDEAS & FIRST OUTCOMES

Auteurs: F. Mascari
Publié dans: Presentation at theISReCTHA-2 MEETING IN POLITECNICO DI MILANO, LECCO, ITALY, 28-30 July, 2025
Éditeur: Zenodo
DOI: 10.5281/ZENODO.18259520