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labStructName_t : Département de Modélisation des Systèmes et Structures

A systematic approach for the adequacy analysis of a set of experimental databases: application in the framework of the ATRIUM activity

Jean Baccou , Tony Glantz , Alberto Ghione , Lucia Sargentini , Philippe Fillion , et al.
Nuclear Engineering and Design, 2024, 421, pp.113035. ⟨10.1016/j.nucengdes.2024.113035⟩
Article dans une revue cea-04491875v1

LD-SAFE Project: Laser Dismantling Environmental and Safety Assessment - Laser Cutting Demonstration for Nuclear Power Reactors Dismantling

Pierre Daguin , Damien Roulet , Ioana Doyen , Lucas Brizzi , Julien Favrichon , et al.
ICEM2023 - International Conference on Environmental Remediation and Radioactive Waste Management, Oct 2023, Stuttgart, France. pp.V001T10A003, ⟨10.1115/ICEM2023-109538⟩
Communication dans un congrès irsn-04385904v1
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Application of SAPIUM guidelines to Input Uncertainty Quantification: the ATRIUM project

Alberto Ghione , Lucia Sargentini , Guillaume Damblin , Philippe Fillion , Jean Baccou , et al.
20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH 20), American Nuclear Society, Aug 2023, Washington DC, United States
Communication dans un congrès cea-04191079v1

Performance Analysis of a Coarse-Group Subgroup Method Based on the Physical Probability Tables in APOLLO3®

Emeline Rosier , Li Lei Mao , Richard Sanchez , Luiz Leal , Igor Zmijarevic
M&C 2023, Aug 2023, Ontario, Canada. FinalPaper_408_0509101536.pdf
Communication dans un congrès cea-04469084v1

Numerical methodology on prestressed reinforced concrete containment building: Creep, aging and leakage. Application to VERCORS mock-up

Try Meng , Ludovic Jason , Thomas Heitz , Benjamin Richard
Engineering Structures, 2023, 280, pp.115625. ⟨10.1016/j.engstruct.2023.115625⟩
Article dans une revue cea-03953534v1
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Long length SPNDs and distributed optical fiber sensors for severe accident remote monitoring & their contribution to nuclear safety in the post-Fukushima context

Laurent Maurin , Hamid Makil , Jean-Michel Bourbotte , Hassen Hamrita , Gwenael Jouvin , et al.
IAEA Technical Meeting on Advanced Technologies and Systems for Containment Preservation in Accident Conditions, Oct 2022, Vienne, Austria
Communication dans un congrès cea-03812685v1
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Numerical study on prestressed concrete containment building: creep, ageing and leakage. Application to VERCORS mockup

Try Meng , Ludovic Jason , Thomas Heitz , Benjamin Richard
SMiRT-26 - 26th International Conference on Structural Mechanics In Reactor Technology, Jul 2022, Berlin, Germany
Communication dans un congrès cea-03738717v1

OVERVIEW OF THE RESEARCH ACTIVITIES IN EARTHQUAKE ENGINEERING AND SEISMIC RISK ASSESSMENT WITHIN THE JOINT FRAMEWORK CEA-EDF-FRAMATOME-IRSN

Benjamin Richard , Marie-Cécile Robin-Boudaoud , Emmanuel Viallet , Sefano Cherubini , Julien Berger , et al.
SMiRT, Jul 2022, Berlin/Potsdam, Germany
Communication dans un congrès cea-04504797v1

Assessment of Spray and Pool Scrubbing Efficiencies for Means of Mitigation Against Aerosol Dispersion in the Context of Fuel Debris Retrieval at Fukushima Daiichi: Part II

Emmanuel Porcheron , Yohan Leblois , Thomas Gelain , Christophe Chagnot , Christophe Journeau , et al.
Journal of Nuclear Engineering and Radiation Science, 2022, 8 (3), ⟨10.1115/1.4051538⟩
Article dans une revue hal-03995097v1

Assessment of Spray and Pool Scrubbing Efficiencies for Means of Mitigation Against Aerosol Dispersion in the Context of Fuel Debris Retrieval at Fukushima Daiichi: Part I

Emmanuel Porcheron , Yohan Leblois , Thomas Gelain , Christophe Chagnot , Christophe Journeau , et al.
Journal of Nuclear Engineering and Radiation Science, 2022, 8 (3), ⟨10.1115/1.4051611⟩
Article dans une revue hal-03995096v1
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A Review of Models for the Sodium Boiling Phenomena in Sodium-Cooled Fast Reactor Subassemblies

Haileyesus Tsige-Tamirat , Sara Perez-Martin , Werner Pfrang , Marine Anderhuber , Antoine Gerschenfeld , et al.
Journal of Nuclear Engineering and Radiation Science, 2022, 8 (1), pp.011305. ⟨10.1115/1.4051066⟩
Article dans une revue irsn-04111893v1
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Fukushima Dai-ichi fuel debris retrieval: CFD calculations of aerosol dispersion and mitigation by spray systems in representative conditions of the 1F2 reactor pedestal

Thomas Gelain , Emmanuel Porcheron , Yohan Leblois , Ioana Doyen , Christophe Journeau , et al.
International Conference on Decommissioning Challenges: Industrial Reality, Lessons learned and Prospects, DEM 2021, Sep 2021, AVIGNON, France
Communication dans un congrès hal-03797584v1
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Evaluation of Sodium Boiling Models Using KNS-37 Loss of Flow Experiments

Sara Perez-Martin , Marine Anderhuber , Laurent Laborde , Nathalie Girault , Calogera Lombardo , et al.
Journal of Nuclear Engineering and Radiation Science, 2021, 8 (1), ⟨10.1115/1.4050769⟩
Article dans une revue irsn-04112113v1
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Patchy nuclear chain reactions

Eric Dumonteil , Rian Bahran , Teresa Cutler , Benjamin Dechenaux , Travis Grove , et al.
Communications Physics, 2021, 4 (1), pp.151. ⟨10.1038/s42005-021-00654-9⟩
Article dans une revue hal-03371772v1

Development and validation of an agglomeration model for CFD simulations of aerosol dispersion in the frame of Fukushima fuel debris retrieval

Thomas Gelain , Emmanuel Porcheron , Christophe Chagnot , Ioana Doyen , Christophe Journeau , et al.
Journal of Nuclear Science and Technology, 2021, 58 (6), pp.690-703. ⟨10.1080/00223131.2020.1862717⟩
Article dans une revue hal-03995101v1
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Coupled continuous–discrete formulation based on microplane and strong discontinuity models for representing non-orthogonal intersecting cracks

Santosh Kakarla , Giuseppe Rastiello , Benjamin Richard , Cédric Giry
Engineering Fracture Mechanics, 2021, 245, pp.107565. ⟨10.1016/j.engfracmech.2021.107565⟩
Article dans une revue hal-03164511v1
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Modular implementation framework of partitioned path-following strategies: Formulation, algorithms and application to the finite element software Cast3M

Hugo Luiz Oliveira , Giuseppe Rastiello , Alain Millard , Ibrahim Bitar , Benjamin Richard
Advances in Engineering Software, 2021, 161, pp.103055. ⟨10.1016/j.advengsoft.2021.103055⟩
Article dans une revue hal-03762225v1
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Development of a methodology to exploit nuclear data in the unresolved resonance range and the impact on criticality safety and reactor applications

Clément Jeannesson
Nuclear Theory [nucl-th]. Université Paris-Saclay, 2020. English. ⟨NNT : 2020UPASP074⟩
Thèse tel-03168175v1
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Long length SPNDs and Distributed Optical Fiber Sensors for Severe Accident remote monitoring and their contribution to Nuclear Safety in the post-Fukushima context

Laurent Maurin , Hamid Makil , Jean-Michel Bourbotte , Hassen Hamrita , G Jouvin , et al.
SAMMI 2020 - OECD/NEA Specialist Workshop on Advanced Measurement Method and Instrumentation for enhancing Severe Accident Management in an NPP addressing Emergency, Stabilization and Long-term Recovery Phase, OECD/NEA, Dec 2020, Fukushima, Japan. pp.138-142
Communication dans un congrès cea-03324457v1
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Implementation and validation of an aerosol collection model by a spray in a CFD code – Application to the scavenging of aerosols emitted during laser cutting operations of fuel debris for the dismantling of the damaged reactors of Fukushima Dai-ichi

Thomas Gelain , Emmanuel Porcheron , Yohan Leblois , Christophe Chagnot , Christophe Journeau , et al.
28th International Conference on Nuclear Engineering, ICONE28, Aug 2020, ANAHEIM, United States
Communication dans un congrès hal-03106522v1
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Characterization of chemical composition and particle size distribution of aerosols released during laser cutting of fuel debris simulants

Claire Dazon , Emmanuel Porcheron , Christophe Journeau , Christophe Suteau , Christophe Chagnot , et al.
Journal of Environmental Chemical Engineering, 2020, 8, pp.1-14. ⟨10.1016/j.jece.2020.103872⟩
Article dans une revue hal-02894357v1
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Probabilistic safety assessment for internal and external events/ European projects H2020-NARSIS and FP7-ASAMPSA_E

Evelyne Foerster , Emmanuel Raimond , Yves Guigueno
EPJ N - Nuclear Sciences & Technologies, 2020, 6, pp.38. ⟨10.1051/epjn/2019012⟩
Article dans une revue cea-02641363v1
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$In\ situ$ gas monitoring by fiber-coupled Raman spectrometry for H$_2$-risk management in nuclear containment during a severe nuclear aAccident

Sylvain Magne , Simon Nehr , Xavier Buet , Ahmed Bentaïb , Emmanuel Porcheron , et al.
IEEE Transactions on Nuclear Science, 2020, 67 (4), pp.617-624. ⟨10.1109/TNS.2020.2965622⟩
Article dans une revue cea-04385873v1
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CARACTERISATION DE LA COMPOSITION CHIMIQUE DES AEROSOLS ISSUS DE LA DECOUPE LASER DE SIMULANTS DU CORIUM

Emmanuel Porcheron , Yohan Leblois , Christophe Chagnot , Ioana Doyen , Christophe Journeau , et al.
Congrès Français sur les Aérosols 2020, CFA, Jan 2020, PARIS, France
Communication dans un congrès hal-02635638v1
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Consistency test of coincidence-summing calculation methods for extended sources

O. Sima , Anne de Vismes Ott , M.S. Dias , P. Dryak , Laurent Ferreux , et al.
Applied Radiation and Isotopes, 2020, 155, pp.108921. ⟨10.1016/j.apradiso.2019.108921⟩
Article dans une revue irsn-04060636v1

Fukushima Daiichi fuel debris retrieval: results of aerosol characterization during laser cutting of non-radioactive corium simulants

Emmanuel Porcheron , Claire Dazon , Thomas Gelain , Chistophe Chagnot , Ioana Doyen , et al.
Journal of Nuclear Science and Technology, 2020, 58 (1), pp.87-99. ⟨10.1080/00223131.2020.1806135⟩
Article dans une revue hal-03527042v1

Étude expérimentale de l'effet de la corrosion sur le comportement dynamique de poutres en béton armé

Chaymaa Lejouad , Benjamin Richard , Philippe Mongabure , Sophie Capdevielle , Frédéric Ragueneau
10ème Colloque National AFPS 2019, Sep 2019, Strasbourg, France
Communication dans un congrès hal-02516512v1

Accelerating Monte Carlo Shielding Calculations in TRIPOLI-4 with a Deterministic Adjoint Flux

M. Nowak , D. Mancusi , D. Sciannandrone , E. Masiello , H. Louvin , et al.
Nuclear Science and Engineering, 2019, 193 (9), pp.966-981. ⟨10.1080/00295639.2019.1578568⟩
Article dans une revue hal-03149128v1

Development of a systematic approach for quantification of thermal hydraulic code model input uncertainty

Jean Baccou , Jinzhao Zhang , Philippe Fillion , Guillaume Damblin , Alessandro Petruzzi , et al.
NURETH2019 - 18th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Aug 2019, Portland (OR), United States. pp.3054-3067
Communication dans un congrès cea-04378696v1

EXPERIMENTAL STUDY OF THE SEISMIC BEHAVIOR OF CORRODED RC BEAMS

Chaymaa Lejouad , Benjamin Richard , Philippe Mongabure , Sophie Capdevielle , Frédéric Ragueneau
SMiRT-25, Aug 2019, Charlotte, NC, United States
Communication dans un congrès hal-02516537v1