Evaluation of accident tolerant fuel using MELCOR2.2 on representative accident sequences in typical Japanese PWR

Masashi Sekine; Junichi Kaneko; Wataru Kikuchi; Retsu Kojo

QUENCH-19: Bundle Experiment on ATF FeCrAl Claddings under Severe Accident Conditions

Diana Bachurina; Daniel Auri Schaefer; Mirco Große; Martin Steinbrück; Juri Stuckert

Experimental investigation of top-flooding of corium in the MERELAVA facility

Renaudière de Vaux Sébastien; Bouyer Viviane; Journeau Christophe; Denoix Arthur

MELCOR ANALYSIS OF THE NORDIC BWR PRESSURE SUPPRESSION POOL DURING SBO ACCIDENT

Govatsa Acharya; Dmitry Grishchenko; Pavel Kudinov

Assessing the Capabilities of MELCOR V2.2 against the QUENCH-19 Bundle Test with FeCrAl Cladding

Francesco Rosi; Mauricio Exequiel Cazado; Michela Angelucci; Sandro Paci; Fabrizio Gabrielli; Victor Hugo Sánchez-Espinoza

The PIANOFORTE CATAPULT Project: Comprehensive Assessment and Preparedness for Emerging Nuclear Technologies

Fabrizio Gabrielli; M. E. Cazado; Ottenburger S. S.; Simon Cornu M.; Perko T.; Camps J.; De With G.; Roivainen P.; Martell Lamolla M.; Diaconu D; Gaspar R.

ASSAS project: Creating Infrastructure and Training Database for Surrogate Models for a Severe Accident Simulator

Anastasia Stakhanova; Fabrizio Gabrielli; Jonas Dressner; Markus Götz; Charlotte Debus; Ivo Kljenak; Saso Dzeroski; Joan Fontanet Sáez; Alessandro Longhi; Marcello Savini; Christophe Jean Lino D'Alessandro; Gaëtan Blondet; Bastien Poubeau

3D Estimation Diagrams of Units 1–3 at the Fukushima Daiichi Nuclear Power Station Updated in 2025

Takuya Yamashita; Kenta Shimomura Shimomura; Eiichi Nagai; Tomohiro Yasumatsu; Satoru Nakashima; Shoya Ogino; Shinya Mizokami

SOCRATES Horizon Euratom project on liquid source term

Teemu Kärkelä; Luis Enrique Herranz; Anne Cécile Gregoire; Terttaliisa Lind; Mark Foreman; Sidi Souvi; Andrei Komlev

MAAP5 Analysis of High-Pressure Severe Accidents in a Small Modular Reactors

Byung Jo Kim; Yong Ju Cho; Dong Min Park

Comparison of Monte Carlo and Wilks' Methods for Uncertainty Quantification of a Severe Accident in a PWR

Piotr Darnowski

Impact of FeCrAl Cladding Material on the Progression of a Severe Accident in a Generic BWR Mark-I NPP: analysis of a SBO Scenario with the ASTEC Code

Eddy Gazzola; Onur Murat; Mauricio Exequiel Cazado; Michela Angelucci; Sandro Paci; Fabrizio Gabrielli; Victor Hugo Sánchez-Espinoza

STUDY OF THE IMPACT OF POLYDISPERSE DROPLET DISTRIBUTION IN THE SPRAY SYSTEM USING GOTHIC-3D

Carlota Gabicagogeascoa; Sofía Arfinengo-del-Carpio; Gonzalo Jiménez; Carlos Vázquez-Rodríguez; Juan Manuel Martín-Valdepeñas

Investigating Severe Accident Scenarios for NNRs: Developing the GIROSCOPE Methodological Framework for EP&R

Anna Wawrzyńczak-Szaban

Development and Evaluation of an Ablation-Resistant Basemat Concrete for Severe Accident Mitigation in LWRs

Erhui Chen; Li Zhang; Nan Li; Jie Pei; Wei Li; Yidan Yuan

3D SIMULATION OF DEBRIS BED QUENCHING WITH TOP-FLOODING FOR FLOAT EXPERIMENTS

Anej Kukovič; Janez Kokalj; Mitja Uršič; Joerg Starflinger; Renaud Meignen

MELCOR Severe Accident Analysis in LDR-lite: a District Heating Reactor

Principato Marcello

ANALYSIS OF IVMR through ERVC FOR i-SMR USING CINEMA COMPUTER CODE

Rae-Joon Park

ANALYSIS OF SPREADING DISTANCE IN SPILL OUT ACCIDENT OF MOLTEN SALT REACTOR

Rae-Joon Park

DEVELOPMENT OF A FISSION PRODUCT MITIGATION SYSTEM FOR SEVERE ACCDIENT CONDITIONS IN SMALL MODULAR REACTORS

Jaehoon Jung; WooYong Jung; Kaphyun Yoo; Jungsoo Oh

Development of performance verification test methodology for passive radioactive material filtration system

Kihan Park; Sungho Hong; Jaehoon Jung

Additional primary depressurized line (APDL) for NPP Units with VVER-440/V-213

Oleksandr Mykhailenko; Oleksandr Mazurok; Vadym Ivanov; Artem Tiurin; Pavlo Pustovit; Ivan Vicena; Róbert Kossuth; Oliver Bachorík

SOCRATES EU project on liquid source term during a severe nuclear accident – WP 3: Boundary evolution conditions in the bulk liquid phase

Anne Cécile Gregoire; Teemu Kärkelä; Riad Sarraf

Preliminary Experimental Study on the Elemental Iodine Adsorption Filter for a Passive Radioactive Material Filtration System

Jaehoon Jung; seongho hong; jinheok kim; Chang Wan Kang; Kihan Park; JeongYun Oh; SEOKGYU JEONG

SOCRATES: Leaching behaviour of radionuclides in severe accidents

Terttaliisa Lind; Teemu Kärkelä; Jon de Vecchy; Marc Barrachin; Christophe Journeau; Jules Delacroix; Matthieu Autillo; Christos Andrikopoulos; Luis Enrique Herranz; Kresna AT KHEN; Sergii Nichenko; Daniel Serrano Purroy; Jonas Rehrmann; Dmytro Gumenyuk

Containment of Radioactive Water Large Volumes and Concept of a Long-Term Containment Cooling System with Steam Condensing Heat Exchanger for NPPs with VVER-1000 Reactors

Oleksandr Mazurok; Oleksandr Mykhailenko; Vadym Ivanov; Artem Tiurin; Andrii Hanenko; Yuriy Vorobyov; Emil Kostov; Álvaro Pérez-Salado Kamps; Valerii Pashynskyi; Christoph Hartmann; Hans Troselius; Olaf Hessler

Implementation and Analytical Justification of Long-Term Containment Cooling System with Additional Spray Circuit, Heat Exchangers, and Turbine-Driven Pumps for NPPs with VVER-440 Reactors

Vadym Ivanov; Oleksandr Mazurok; Yuriy Vorobyov; Artem Tiurin; Oleksandr Mykhailenko; Emil Kostov; Álvaro Pérez-Salado Kamps; Christoph Hartmann; Hans Troselius

ANALYSIS OF POSTULATED DESIGN BASIS ACCIDENTS IN GENERIC INTEGRAL PWR SMALL MODULAR REACTORS: OUTCOMES ON INTEGRAL CODES’ MODELLING CAPABILITIES FROM THE HORIZON EURATOM SASPAM-SA PROJECT

Fabrizio Gabrielli; M. E. Cazado; V. H. Sanchez-Espinoza; F. Mascari; P. Maccari; G. Grippo; G. Agnello; M. Di Giuli; J. Bittan; N. Bakouta; M. Malicki; T. Lind; M. Makarenko; Yu. Yesipenko; O. Zhabin; D. Gumenyuk; C. Vázquez-Rodríguez; S. Kelm; E.-A. Reinecke; M. Koch; J. Krieger; G. Stahlberg; T. Jankowski; M. Garcia Martin; L. E. Herranz; A. Bentaib; L. Carenini; J.-C. De la Rosa Blul; A. Kaliatka; M. Valincius; M. Constantin; M. Principato; F. Giannetti; T. Sevon; P. Groudev; G. Acharya; K. Mahmoud; P. Kudinov; D. Grishchenko

Recalescence Behavior of Molten Refractory Oxides during Fast Cooling by Aerodynamic Levitation

Yaopeng Gong

High-Temperature Interactions of Corium, Steel, and Boron Carbide: Experimental Simulation of Fukushima Daiichi Unit 3

Bence Mészáros; Jana Sklenka; Karin Čížková; Ayumi Itoh; Jan Hrbek; Mykhaylo Paukov; Yoshinao Kobayashi; Václav Tyrpekl

Detection, Segmentation, and Reconstruction of Overlapping Bubbles in Pool Scrubbing Experiments at the SAAB Facility

Yihui Wu; Michael Klauck

Effect of Pt Coating Methods on Hydrogen Recombination Activation for Passive Autocatalytic Recombiners

Dae-Hyun Kim; Youngsu Na; Dong-Wook Oh

Study of prototypical corium at solid state containing fission products: crystallographic and microstructural analysis, impact on weathering and leaching mechanisms

Timothé Mourier; Denis Menut; Renaud Domenger; Emmanuelle Brackx; Rafael Caprani; Christophe Jegou; Jules Delacroix; Pascal Piluso; René Guinebretière

Computational Thermodynamic Study of the Ex-Vessel Molten Corium

Yuxuan Du; Andrei Komlev; Sevostian Bechta