|
Synthesis of Source Term Assessments for a Loss-of-Cooling Accident in a Spent Fuel Pool: Insights from Uncertainty and Sensitivity analyses and potential benefit of water injection by spray system
Olivia Coindreau
,
Monica Garcia
,
Luis Enrique Herranz
,
S. Ederli
,
M. Massone
et al.
The 11 th European Review Meeting on Severe Accident Research (ERMSAR2024), Kungliga Tekniska Högskolan, May 2024, Stochkolm, Sweden
Communication dans un congrès
hal-04847726
v1
|
|
Investigation of Laser Processing as a promising approach for the preparation of nuclear fuel ceramic samples in harsh environment
C. Cifuentes Quintal
,
Thomas Doualle
,
Yves Pontillon
,
Laurent Gallais
Procédés Laser pour l'Industrie (PLI2024), 2024, Bordeaux, France
Communication dans un congrès
hal-04909429
v1
|
|
Contribution of laser techniques for the study of fission and fusion materials at high temperature
Laurent Gallais
,
Marco Minissale
,
Thomas Doualle
,
Guillaume Kermouche
,
Marianne Richou
et al.
Journées de la Matière Condensée, 2024, Marseille, France
Communication dans un congrès
hal-04909411
v1
|
|
Development of Laser-Based Experimental Platforms for the Study of Thermophysical properties of Nuclear Irradiated Fuels at High Temperature
Yves Pontillon
,
Thomas Doualle
,
C. Cifuentes Quintal
,
Christian Colin
,
Caroline Thévenot
et al.
22d Symposium on Thermophysical Properties (Thermosymposium), 2024, Boulder (CO), United States
Communication dans un congrès
hal-04911082
v1
|
|
New Experimental Devices for Severe Accident Study: a Laser Based Approach
Yves Pontillon
,
T. Doualle
,
Caroline Thévenot
,
C. Nonon
,
Pascal Bros
et al.
European Review Meeting on Severe Accident Research (ERMSAR 2024), 2024, Stochholm, Sweden
Communication dans un congrès
hal-04909269
v1
|
|
High power Laser-based for nuclear fuels behaviour and properties investigation under extreme conditions
Thomas Doualle
,
Yves Pontillon
,
Carlos Esteban Cifuentes Quintal
,
Matthieu Reymond
,
Christian Colin
et al.
8th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA), 2023, Luca, Italy
Communication dans un congrès
hal-04456882
v1
|
|
Investigation of nuclear fuels behaviour under thermal stresses: New insights gained thanks to Laser-based experiments
Thomas Doualle
,
Yves Pontillon
,
Matthieu Reymond
,
Vincent Klosek
,
Laurent Gallais
13th International Workshop on Subsecond Thermophysics IWSSTP-13, 2022, Karlsruhe, Germany
Communication dans un congrès
hal-03751053
v1
|
|
Chauffage par laser pour l’étude des combustibles nucléaires portés à hautes-température
Carlos Cifuentes
,
Matthieu Reymond
,
Thomas Doualle
,
Yves Pontillon
,
Laurent Gallais
Matériaux 2022, 2022, Lille, France
Communication dans un congrès
hal-03917313
v1
|
|
Laser-based experiments to study the recrystallization kinetics of tungsten at high temperature’
M. Lemetais
,
Marco Minissale
,
Alan Durif
,
Marianne Richou
,
Matthieu Lenci
et al.
13th International Workshop on Subsecond Thermophysics IWSSTP-13, 2022, karlsruhe, Germany
Communication dans un congrès
hal-03751049
v1
|
|
Laser-based experiments to investigate nuclear fuels behaviour under thermal stresses
Thomas Doualle
,
Matthieu Reymond
,
Vincent Klosek
,
Jérôme Sercombe
,
Laurent Gallais
et al.
E-MRS 2022, 2022, En ligne, France
Communication dans un congrès
hal-03917303
v1
|
|
Investigation of nuclear fuels behaviour under thermal stresses: new insights gained thanks to laser-based experiments
Yves Pontillon
,
Thomas Doualle
,
Matthieu Reymond
,
Vincent Klosek
,
Laurent Gallais
TopFuel 2022 Light Water Reactor Fuel Performance Conference, 2022, Raleigh, United States
Communication dans un congrès
hal-03917342
v1
|
|
High power CW laser heating of graphite at high temperature and applications in material studies and laser processing’
Laurent Gallais
,
Thomas Doualle
,
Yves Pontillon
,
Jean-Luc Rullier
Advanced Laser Technologies – ALT21, 2021, Moscou (on line), Russia
Communication dans un congrès
hal-03466320
v1
|
|
Modeling of fuel behaviour during RIA transients: new insights gained thanks to laser heating experiments
Matthieu Reymond
,
Thomas Doualle
,
Laurent Gallais
,
Sercombe Jérôme
,
Yves Pontillon
Top Fuel, 2021, Santander, Spain
Communication dans un congrès
hal-03466324
v1
|
|
Laser micro-processing of graphite with pulsed ytterbium laser
Thomas Doualle
,
Matthieu Reymond
,
Yves Pontillon
,
Laurent Gallais
Advanced Laser Technologies – ALT21, 2021, on line, Russia
Communication dans un congrès
hal-03466344
v1
|
|
High power CW laser heating for the study of materials at very high temperature
Laurent Gallais
,
Guillaume Kermouche
,
Marco Minissale
,
Yves Pontillon
,
Marianne Richou
et al.
11ème Forum Lasers et Plasmas, 2021, Belgodere, France
Communication dans un congrès
hal-03466348
v1
|
|
Using laser remote heating to simulate extreme thermal heat loads on nuclear fuels
Thibault Vidal
,
Laurent Gallais
,
J. Faucheux
,
H. Capdevila
,
Yves Pontillon
International conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications, 2019, Portoroz, Slovenia. pp.08002, ⟨10.1051/epjconf/202022508002⟩
Communication dans un congrès
hal-02426436
v1
|
|
Influence of the miscibility gap in the evolution of the microstructure in UO2-based fuel doped with Nd
Bernardo Alex Herrero-Bocco
,
F. Audubert
,
Yves Pontillon
,
Lionel Desgranges
,
Gianguido Baldinozzi
et al.
2019 TMS Annual Meeting & Exhibition. Symposium: Ceramic Materials for Nuclear Energy Research and Applications, Mar 2019, San Antonio, United States
Communication dans un congrès
hal-01930225
v1
|
|
A high power laser facility to submit plasma facing materials to extreme heats loads
M. Minissale
,
A. Durif
,
Vidal Thibault
,
J. Faucheux
,
Matthieu Lenci
et al.
The Nineteenth International Conference on Fusion Reactor Materials, 2019, La Jolla, United States
Communication dans un congrès
hal-02426816
v1
|
|
Oxide phase characterization in simulated high burn-up UO$_2$ fuels in the early stages of a nuclear severe accident
C. Le Gall
,
E. Geiger
,
O. Proux
,
M. Rovezzi
,
P.L. Solari
et al.
The 2018 MRS Spring Meeting & Exhibit, Apr 2018, Phoenix, United States
Communication dans un congrès
cea-02338951
v1
|
|
Using laser remote heating to simulate extreme thermal loads on nuclear fuels
Thierry Vidal
,
L. Gallais
,
J. Faucheux
,
H. Capdevila
,
Yves Pontillon
Topfuel 2018, Sep 2018, Prague, Czech Republic
Communication dans un congrès
cea-02338471
v1
|
|
Développement d’une plateforme expérimentale pour simuler la thermique d’un accident de réactivité (RIA) à l’échelle du laboratoire sur le combustible nucléaire
Vidal Thibault
,
Laurent Gallais
,
J. Faucheux
,
H. Capdevila
,
Yves Pontillon
Rencontre scientifique MINOS – VII ((Materials Innovation for Nuclear Optimized Systems), 2018, cadarache, France
Communication dans un congrès
hal-02426369
v1
|
|
Fission products and nuclear fuel behaviour under severe accident conditionsSpeciation of fission productsin the Verdon 3 and -4 samples
F. Audubert
,
C. Le Gall
,
L. Fayette
,
P. Bienvenu
,
I. Zacharie-Aubrun
et al.
NUMAT 2018 - The Nuclear Materials Conference 2018, Oct 2018, Seattle, United States
Communication dans un congrès
cea-02338475
v1
|
|
An auto-catalytic mechanism to model the fission gas release between 600°C and 800°C on UO2 irradiated fuel
Yves Pontillon
,
Guillaume Brindelle
,
Gianguido Baldinozzi
,
Hélène Capdevila
,
Lionel Desgranges
MRS Spring Meeting 2018. Fundamental Materials Science to Enable the Performance and Safety of Nuclear Technologies. Symp EN17, Apr 2018, Phoenix, United States
Communication dans un congrès
hal-01929939
v1
|
|
Speciation and release kinetics of the fission products Mo, Cs, Ba and I from nuclear fuels in severe accident conditions
Ch. Riglet-Martial
,
J. Sercombe
,
Yves Pontillon
WRFPM 2018, Sep 2018, Prague, Czech Republic
Communication dans un congrès
cea-02400191
v1
|
|
An auto-catalytic mechanism to model the fission gas release between 600°C and 800°C on UO$_2$ irradiated fuel.
Yves Pontillon
,
G. Brindelle
,
G. Baldinozzi
,
H. Capdevila
,
L. Desgranges
MRS spring 2018, Apr 2018, Phoenix, United States
Communication dans un congrès
cea-02339066
v1
|
|
Chauffage contrôlé par Laser pour la simulation de charges thermiques sur des matériaux et assemblages pour le nucléaire’
Vidal Thibault
,
Laurent Gallais
,
J. Faucheux
,
Hélène Capdevila
,
Yves Pontillon
Conférence MATERIAUX, 2018, strasbourg, France
Communication dans un congrès
hal-02426352
v1
|
|
New Insight on Volatile Fission Products (I and Cs) release from high burnup UO$_2$ fuel under LOCA type conditions
Yves Pontillon
,
I. Moysan
,
S. Bernard
,
M. Ledieu
TOPFUEL 2018 - Light Water Reactor (LWR) Fuel Performance Meeting, Sep 2018, Prague, Czech Republic
Communication dans un congrès
cea-02338477
v1
|
|
Shielded Electron Microprobe and some of its main applications in HotlabsCharacterization of MOX irradiated fuels treated at very high temperatures
A. Moret
,
C. Le Gall
,
K. Hanifi
,
I. Felines
,
T. Blay
et al.
HOTLAB, Sep 2018, Helsinki, Finland
Communication dans un congrès
cea-02328971
v1
|
|
Development of experimental platform for analysis and imaging of fuel pellets heated at high temperature
Thibault Vidal
,
R. Burla
,
L. Gallais
,
F. Martin
,
H. Capdevila
et al.
Topfuel 2018 - 2018 Light Water Reactor (LWR) Fuel Performance Meeting, Sep 2018, Pragues, Czech Republic
Communication dans un congrès
cea-02338472
v1
|
|
Some pending issues in nuclear fuel and in-core materials development for LWRs experimental support for modeling and simulation
J.-C. Brachet
,
C. Valot
,
Daniel Parrat
,
E. Federici
,
Yves Pontillon
et al.
OECD/NEA Workshop Enhancing experimental support for advancements in Nuclear fuels and materials, Jan 2018, Paris, France
Communication dans un congrès
hal-02415308
v1
|
|
Severe Accident Research activities at the CEA Methodology and Main Insights Related to Source Term Quantification and Fuel Behavior.
Yves Pontillon
,
F. Audubert
,
C. Legall
,
E. Geiger
,
V. Basini
et al.
HOT LAB 2017, Sep 2017, Mito, Japan
Communication dans un congrès
hal-02418108
v1
|
|
Design and implementation of a new gamma spectrometry sighting device for gaseous iodine measurements in the VERDON CET-loop
M. Ledieu
,
S. Bernard
,
B. Gleizes
,
Yves Pontillon
,
G. Ducros
et al.
International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA - 2017), Jun 2017, Liege, Belgium
Communication dans un congrès
hal-02417817
v1
|
|
CoreSOAR Core Degradation SOAR Update Status May 2017
T. Haste
,
M. Barrachin
,
F. Fichot
,
G. Repetto
,
A. Miassoedov
et al.
8th European Review Meeting on Severe Accident Research (ERMSAR - 2017), May 2017, Varsovie, Poland
Communication dans un congrès
hal-02418127
v1
|
|
An innovative Method to study Volatile Fission Products speciation in nuclear fuels under Severe Accident Conditions
H. Hein
,
Jl. Hazemann
,
O. Proux
,
C. Riglet-Martial
,
J. Léchelle
et al.
8th European Review Meeting on Severe Accident Research (ERMSAR - 2017), May 2017, Varsovie, Poland
Communication dans un congrès
cea-02434559
v1
|
|
Développement d’un interférométre de speckle à 2 longueurs d’ondes pour la mesures de déformation de crayons de combustible nucléaire en chauffe
Laurent Gallais
,
Romain Burla
,
Yves Pontillon
CMOI : Conférence Mesures Optiques pour l'Industrie, 2017, Le Mans, France
Communication dans un congrès
hal-01588241
v1
|
|
MEXIICO a new equipment to study the pressure impact on the irradiated fuel behavior
E. Hanus
,
P. Malgouyres
,
S. Clement
,
R. Alloncle
,
M. Pontillon
et al.
Top Fuel Meeting 2016, Sep 2016, Boise, United States
Communication dans un congrès
cea-02438357
v1
|
|
Thin film samples: a new methodology for investigating the mechanisms of fission gas releases from nuclear fuel during a LOCA
Guillaume Brindelle
,
Gianguido Baldinozzi
,
Hélène Capdevila
,
Lionel Desgranges
,
Yves Pontillon
2016 MRS Spring Meeting, Materials Research Society, Mar 2016, Phoenix, United States. pp.2439 - 2445, ⟨10.1557/adv.2016.501⟩
Communication dans un congrès
hal-01481517
v1
|
|
Increasing of MERARG Experimental Performances On-line Fission Gas Release Measurement by Mass Spectrometry
Elodie Guigues
,
Aurika Janulyte
,
Yves Zerega
,
Yves Pontillon
,
Jacques Andre
ANIMMA 2015 - 4th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications, Apr 2015, Lisbonne, Portugal. pp.1703-1709, ⟨10.1109/TNS.2016.2554610⟩
Communication dans un congrès
cea-02509250
v1
|
|
Fission products behaviour in UO2 submitted to nuclear severe accident conditions
E. Geiger
,
R. Bes
,
P. Martin
,
Yves Pontillon
,
P. L. Solari
et al.
Communication dans un congrès
hal-01572977
v1
|
|
Nuclear fuel behaviour at high temperature new insights from post-test examinations on the VERDON-1 sample
A. Gallais-During
,
E. Geiger
,
C. Le Gall
,
J. Lamontagne
,
S. Bernard
et al.
Top Fuel, Sep 2016, Boise, United States
Communication dans un congrès
cea-02438702
v1
|
|
An auto-catalytic mechanism to explain the fission gas release between 500°c and 800°c on UO$_2$ irradiated fuel
G. Brindelle
,
Yves Pontillon
,
H. Capdevila
,
L. Desgranges
,
G. Baldinozzi
Numat2016, Nov 2016, Montpellier, France
Communication dans un congrès
cea-02437063
v1
|
|
Size and radial origin of fragments formed while heating a 83 GWd/t$_U$ PWR fuel up to 1200 °C
J. Noirot
,
Th Blay
,
J. Lamontagne
,
L Fayette
,
Yves Pontillon
et al.
HRP / WGFS LOCA Workshop, May 2015, Aix-en-Provence, France
Communication dans un congrès
cea-01599153
v1
|
|
Main outcomes relative to iodine behaviour from the VERDON/ISTP programme
Yves Pontillon
,
S. Bernard
,
A. Gallais-During
,
B. Gleizes
,
E. Hanus
et al.
International OECD/NEA-NUGENIA/SARNET Workshop on the Progress in Iodine Behaviour for NPP Accident Analysis and Management, Mar 2015, Marseille, France
Communication dans un congrès
cea-02509274
v1
|
|
Use of model materials for fission products release study in Severe Accident Conditions
E. Geiger
,
R. Bes
,
Yves Pontillon
,
P. Martin
,
G. Ducros
ERMSAR 2015 - 7th European Review Meeting on Severe Accident Research, Mar 2015, Marseille, France
Communication dans un congrès
cea-02509278
v1
|
|
Charge distribution in doped uranium dioxide
Lionel Desgranges
,
Gianguido Baldinozzi
,
Giannina Dottavio
,
Yves Pontillon
45èmes Journées des Actinides, Charles University in Prague, Department of condensed Matter Physics, Apr 2015, Prague - Pruhonice, Czech Republic
Communication dans un congrès
hal-01230637
v1
|
|
Implementation of a new gamma spectrometer on the MERARG loop Application to the volatile fission products release measurement.
B. Cornu
,
S. Bernard
,
Yves Pontillon
,
B. Gleizes
,
E. Hanus
et al.
ANIMMA 2015 - International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications, Apr 2015, Lisbonne, Portugal
Communication dans un congrès
cea-02509259
v1
|
|
About nuclear fuels on MARS
P. Martin
,
R. Bes
,
E. Geiger
,
V. Pennisi
,
P. Matheron
et al.
SUM2015 - Soleil User Meeting 2015, Jan 2015, Palaiseau, France
Communication dans un congrès
cea-02506792
v1
|
|
Mesure de d éformations du gainage de combustible nucléaire par Interférométrie de Speckle
Fabert Marc
,
Laurent Gallais
,
Yves Pontillon
Optique Paris 2013 (Horizons de l'Optique), 2013, Paris, France
Communication dans un congrès
hal-00854936
v1
|
|
Interférométrie de speckle pour la mesure de déformations du gainage de combustibles nucléaires
Fabert Marc
,
Laurent Gallais
,
Yves Pontillon
CMOI 2013, 2013, Paris, France. pp.X
Communication dans un congrès
hal-00937947
v1
|
|
On-line deformation measurements of nuclear fuel rod cladding using speckle interferometry
Fabert Marc
,
Laurent Gallais
,
Yves Pontillon
E-MRS 2013 Spring meeting, 2013, Strasbourg, France
Communication dans un congrès
hal-00854940
v1
|
|
In situ measurements of nuclear fuel rod cladding deformation by speckle interferometry
Fabert Marc
,
Laurent Gallais
,
Yves Pontillon
49th Conference on Hot Laboratories and Remote Handling, Sep 2012, Marcoule, France
Communication dans un congrès
hal-00764776
v1
|
|
On-line cladding deformation measurements of nuclear fuel rods submitted to analytical transient conditions
Fabert Marc
,
Laurent Gallais
,
Yves Pontillon
European Nuclear Conference, Dec 2012, manchester, United Kingdom
Communication dans un congrès
hal-00764765
v1
|
|
Development of an optical method to measure deformations of nuclear fuel cladding
Alexandre Vauselle
,
Yves Pontillon
,
Laurent Gallais
Hot laboratories and remote handling, Sep 2009, Prague, Czech Republic
Communication dans un congrès
hal-00420296
v1
|