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authIdHal_s : thomas-gelain

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.
International Topical Workshop on Fukushima Decommissioning Research, FDR2019, May 2019, NARAHA, Japan. pp.690-703, ⟨10.1080/00223131.2020.1862717⟩
Communication dans un congrès hal-03191109v1

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
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An innovative method for soot deposit quantification using a CO2 sensor: application to fire studies in research facilities

Amel Kort , F-X. Ouf , Riadh Lakhmi , T. Gelain , J. Malet , et al.
Journal of Aerosol Science, 2022, 164, pp.106005. ⟨10.1016/j.jaerosci.2022.106005⟩
Article dans une revue emse-03662406v1
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Assessment of cfd codes capabilities to predict the risk of flammability or explosivity in the event of a hydrogen leak in nuclear facilities

Thomas Gelain , Corinne Prevost , Nadia Liatimi
30th International Conference on Nuclear Engineering - ICONE30, The American Society of Mechanical Engineers (ASME), May 2023, Kyoto, Japan
Communication dans un congrès irsn-04098797v1
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Apport de la microscopie à force atomique dans les études sur la mise en suspension de particules

Samuel Peillon , Jesica Benito , Thomas Gelain , Francois Gensdarmes , Olivier Pluchery , et al.
Congrès Français sur les Aérosols, CFA, Jan 2020, PARIS, France. ⟨10.25576/ASFERA-CFA2020-19716⟩
Communication dans un congrès hal-02748809v1
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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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CFD modelling of particle resuspension in a toroidal geometry resulting from airflows during a loss of vacuum accident (LOVA)

Thomas Gelain , Francois Gensdarmes , Samuel Peillon , Laurent Ricciardi
Fusion Engineering and Design, 2020, 151, pp.111386. ⟨10.1016/j.fusengdes.2019.111386⟩
Article dans une revue hal-02444483v1
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A resistive soot sensor for mass quantification through a correlation between conductance and soot mass loading

Amel Kort , F-X. Ouf , T. Gelain , J. Malet , Philippe Breuil , et al.
European Aerosol Conference - EAC 2019, Aug 2019, Gothenburg, Sweden. , pp.P1-084, 2019
Poster de conférence emse-03177014v1

CHARACTERIZATION OF INCANDESCENT PARTICLES EMITTED BY A CUT-OFF GRINDER DURING DECOMMISSIONING OPERATIONS FOR EVALUATING FILTERS DEGRADATION

Pierre Marchal , Emmanuel Porcheron , Gérard Gréhan , Luc Lafanechere , Jonathan Walter , et al.
2014, 978-0-7918-4595-0
Ouvrages hal-01612401v1

An original method to assess leakage through cracked reinforced concrete walls

T. Gelain
Engineering Structures, 2012, 38, pp.11-20. ⟨10.1016/j.engstruct.2011.12.037⟩
Article dans une revue istex hal-02909527v1
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Quantification spatiale du dépôt de suies dans un local lors d’un incendie

Amel Kort , F-X. Ouf , T. Gelain , J. Malet , Riadh Lakhmi , et al.
32ème Congrès Français sur les Arérosols - CFA 2019, ASFERA - Association Française d'Etudes et de Recherches sur les Aérosols, Jan 2019, Paris, France. ⟨10.25576/ASFERA-CFA2019-16672⟩
Communication dans un congrès hal-02006611v1
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Experimental study of backflow air leakage through an opening from a depressurized enclosure

Zeinab Rida , Salima Kaissoun , Corinne Prevost , Thomas Gelain , Eric Climent
Journal of Nuclear Science and Technology, 2022, 59 (6), pp.792-806. ⟨10.1080/00223131.2021.2012288⟩
Article dans une revue irsn-04098801v1

Implementation and validation of a particle resuspension model in a CFD code – Application to an air ingress scenario in a vacuum toroidal vessel

Thomas Gelain , Francois Gensdarmes , Laurent Ricciardi
28th International Conference on Nuclear Engineering, ICONE28, Aug 2020, ANAHEIM (virtual ), United States
Communication dans un congrès hal-02982038v1

Water evaporation over sump surface in nuclear containment studies: CFD and LP codes validation on TOSQAN tests

Jeanne Malet , Olivier Degrees Du Lou , T. Gelain
Nuclear Engineering and Design, 2013, 263, pp.395-405. ⟨10.1016/j.nucengdes.2013.05.009⟩
Article dans une revue hal-03111561v1
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Theoretical study of aerosol particle electroscavenging by clouds

A. Dépée , P. Lemaitre , T. Gelain , A. Mathieu , M. Monier , et al.
Journal of Aerosol Science, 2019, 135, pp.1-20. ⟨10.1016/j.jaerosci.2019.04.001⟩
Article dans une revue hal-02527503v1

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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Implementation of a Particle Resuspension Model in a CFD Code: Application to an Air Ingress Scenario in a Vacuum Toroidal Vessel

Thomas Gelain , Laurent Ricciardi , Francois Gensdarmes
2020 International Conference on Nuclear Engineering collocated with the ASME 2020 Power Conference, Aug 2020, Virtual, United States. ⟨10.1115/ICONE2020-16139⟩
Communication dans un congrès irsn-04098787v1
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Quantification of soot deposit on a resistive sensor: proposal of an experimental calibration protocol

Amel Kort , F-X. Ouf , T. Gelain , J. Malet , Riadh Lakhmi , et al.
Journal of Aerosol Science, 2021, 156, pp.105783. ⟨10.1016/j.jaerosci.2021.105783⟩
Article dans une revue emse-03203120v1

Lumped-parameter simulations of wall condensation and sump evaporation under typical thermal-hydraulic conditions of nuclear reactor containment severe accident

J. Malet , T. Gelain
Progress in Nuclear Energy, 2014, 77, pp.11-19. ⟨10.1016/j.pnucene.2014.06.001⟩
Article dans une revue hal-02641777v1
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Etude de la réponse d'un capteur résistif aux suies produites par un solvant industriel

Amel Kort , F-X. Ouf , T. Gelain , J. Malet , Riadh Lakhmi , et al.
CFA2021 - 34ème Congrès Français sur les Aérosols, ASFERA - Association Française d'Etudes et de Recherches sur les Aérosols, Jan 2021, Paris, France. ⟨10.25576/ASFERA-CFA2021-24818⟩
Communication dans un congrès emse-03145251v1

Research works on contamination transfers through cracked concrete walls

T. Gelain , J. Vendel
Nuclear Engineering and Design, 2008, 238 (4), pp.1159-1165. ⟨10.1016/j.nucengdes.2007.08.007⟩
Article dans une revue istex hal-03001408v1
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Fukushima Dai-ichi fuel debris retrieval analysis of aerosol emission and dispersion during simulants laser cutting

E. Porcheron , S. Peillon , T. Gelain , C. Chagnot , C. Journeau , et al.
DEM 2018 - INternational Symposium on Dismantling Challenges: Industrial Reality, Prospects and Feedback Experience, Oct 2018, Avignon, France
Communication dans un congrès cea-02338612v1
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Adhesion forces of radioactive particles measured by the Aerodynamic Method–Validation with Atomic Force Microscopy and comparison with adhesion models

Samuel Peillon , Thomas Gelain , Mickaël Payet , Francois Gensdarmes , Christian Grisolia , et al.
Journal of Aerosol Science, 2022, 165, pp.106037. ⟨10.1016/j.jaerosci.2022.106037⟩
Article dans une revue hal-03945756v1
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On the assessment of the risk of aerosol dispersion during laser cutting operations of fuel debris in the 1F2 reactor pedestal and the intended strategies in terms of mitigation means

Thomas Gelain , Emmanuel Porcheron , Yohan Leblois , Ioana Doyen , Christophe Journeau , et al.
FDR2022 : International Topical Workshop on Fukushima Decommissioning Research 2022, JSME (Japan Society of Mechanical Engineers), AESJ (Atomic Energy Society of Japan), University of Tokyo, Oct 2022, Nahara, Japan
Communication dans un congrès irsn-03960324v1
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Particle behavior close to the lower wall of a tokamak type geometry during a loss of vacuum accident

François Feuillebois , Francois Gensdarmes , Thomas Gelain
Fusion Engineering and Design, 2020, 153, pp.111500. ⟨10.1016/j.fusengdes.2020.111500⟩
Article dans une revue hal-03207084v1
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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

Analysis of aerosol emission and dispersion during the laser cutting of fukushima fuel debris simulants

E. Porcheron , S. Peillon , T. Gelain , C. Chagnot , C. Journeau , et al.
26thInternational Conference on Nuclear Engineering (ICONE - 26), Jul 2018, Londres, United Kingdom
Communication dans un congrès cea-02339328v1

Development and validation of agglomeration model for CFD simulations of aerosol dispersion during Fukushima fuel debris retrieval

Thomas Gelain , Emmanuel Porcheron , Christophe Chagnot , Christophe Journeau , Damien Roulet
International Topical Workshop on Fukushima Decommissioning Research - FDR2019 FDR, May 2019, Naraha, Japan
Communication dans un congrès hal-02478477v1
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Airborne release of hazardous micron-sized metallic/metal oxide particles during thermal degradation of polycarbonate surfaces contaminated by particles: Towards a phenomenological description

Francois Xavier Ouf , Thomas Gelain , Mickael Patry , François Salm
Journal of Hazardous Materials, 2020, 384, pp.121490. ⟨10.1016/j.jhazmat.2019.121490⟩
Article dans une revue hal-02444482v1
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Study of the Reinforced Concrete Structures Containment

G. Nahas , B. Cirée , M. Quesada , T. Gelain , A. Loukili , et al.
2nd International Conference on Technological Innovations in Nuclear Civil Engineering, Sep 2014, Paris, France. pp.13
Communication dans un congrès hal-02154021v1