Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

156 résultats

Influence de la texture microstructurale de superalliages de fonderie sur leur comportement en oxydation à haute température

Patrice Berthod , Steven Raude , Anne-Sophie Renck , Renaud Podor , Christophe Rapin
Journées d'Automne de la SF2M, Oct 2003, Paris, France
Communication dans un congrès hal-04140442v1
Image document

Glass composition dependence of metal corrosion by molten glass

Renaud Podor , Nicolas David , Christophe Rapin , Patrice Berthod , Pierre Steinmetz
7th International Conference “Advances in Fusion and Processing of Glass, Jun 2003, Rochester, United States
Poster de conférence hal-04033802v1
Image document

Des systèmes simplifiés aux combustibles modèles: étude in situ du frittage d'oxydes d'actinides et de lanthanides

V. Trillaud , Nicolas Clavier , Renaud Podor
18emes Journees Scientifiques de Marcoule (JSM - 2018), Jun 2018, Bagnols Sur Cèze, France
Communication dans un congrès cea-02338558v1
Image document

Transient melt formation and its effect on conversion phenomena during nuclear waste vitrification – HT‐ESEM analysis

Richard Pokorný , Miroslava Vernerová , Jaroslav Kloužek , Petra Cincibusová , Martina Kohoutková , et al.
Journal of the American Ceramic Society, 2023, 107 (3), pp.1691-1705. ⟨10.1111/jace.19361⟩
Article dans une revue hal-04487934v1
Image document

Influence of the Microstructural Texture of Cast Superalloys on their High-Temperature Oxidation Behaviour

P. Berthod , S Raude , A. S. Renck , C Rapin , Renaud Podor , et al.
Materials Science Forum, 2004, 461-464, pp.1173 - 1180. ⟨10.4028/www.scientific.net/MSF.461-464.1173⟩
Article dans une revue hal-02275489v1
Image document

Influence of the microstructure texture of nickel base and cobalt base cast superalloys on their oxdation behaviour at high temperature

Patrice Berthod , Steven Raude , Aurélie Chiaravalle , Anne-Sophie Renck , Christophe Rapin , et al.
Revue de Métallurgie, 2004, 101 (12), pp.1031-1042. ⟨10.1051/metal:2004109⟩
Article dans une revue istex hal-02108983v1
Image document

In situ study of the crystallization mechanism in LiNbO$_3$-SiO$_2$ glasses

Hélène Vigouroux , Evelyne Fargin , Bruno Le Garrec , Marc Dussauze , Vincent Rodriguez , et al.
Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B, 2013, 54 (2), pp.84-88
Article dans une revue hal-00826451v1
Image document

Zirconium Carbide Oxidation: Maltese Cross Formation and Interface Characterization

Claudia Gasparrini , Renaud Podor , Denis Horlait , Richard Chater , William Edward Lee
Oxidation of Metals, 2017, 88 (3-4), pp.509-519. ⟨10.1007/s11085-016-9672-6⟩
Article dans une revue hal-01998470v1

Comparison of two soft chemistry routes for the synthesis of mesoporous carbon/β-SiC nanocomposites

Xavier Deschanels , Damien Hérault , Guilhem Arrachart , Cyrielle Rey , Agnès Grandjean , et al.
Journal of Materials Science, 2013, 48 (11), pp.4097-4108. ⟨10.1007/s10853-013-7222-z⟩
Article dans une revue istex hal-02062539v1

Uranium carbide oxidation from 873 K to 1173 K

Claudia Gasparrini , Renaud Podor , Olivier Fiquet , Denis Horlait , Sarah May , et al.
Corrosion Science, 2019, 151, pp.44-56. ⟨10.1016/j.corsci.2019.01.044⟩
Article dans une revue hal-02335459v1

2D‐ and 3D Observation and Mechanism of Self‐Healing in Glass–Boron Composites

Sandra Castanié , François Fm Méar , Renaud Podor , Heikki Suhonen , Lionel Montagne
Journal of the American Ceramic Society, 2016, 99 (3), pp.849-855. ⟨10.1111/jace.14041⟩
Article dans une revue istex hal-01969871v1

«Self reparing glassy thin-coating for high temperature application»

T. Carlier , F. Méar , N. Nuns , Renaud Podor , S. Saitzek , et al.
Congrès SCF’15 - Société Chimique de France –, Jul 2015, Lille, France. 2015
Poster de conférence hal-01739678v1
Image document

Synthesis of size-controlled UO2 microspheres from the hydrothermal conversion of U(IV) aspartate

V. Trillaud , Jérôme Maynadie , J. Manaud , J. Hidalgo , D. Meyer , et al.
CrystEngComm, 2018, 20 (48), pp.7749-7760. ⟨10.1039/C8CE01352G⟩
Article dans une revue hal-02007816v1
Image document

Characterization of the ion-amorphization process and thermal annealing effects on third generation SiC fibers and 6H-SiC

Juan Huguet-Garcia , Aurélien Jankowiak , Sandrine Miro , Renaud Podor , Estelle Meslin , et al.
EPJ N - Nuclear Sciences & Technologies, 2015, 1, pp.8. ⟨10.1051/epjn/e2015-50042-9⟩
Article dans une revue cea-01370179v1

Direct Observation of Metallic Thin Layers Dewetting By HT-ESEM

P. Jacquet , B. Song , Renaud Podor , J. Lautru , E. Ruiz Trejo , et al.
Microscopy and Microanalysis, 2019, 25 (S1), pp.69-70. ⟨10.1017/S1431927618016070⟩
Article dans une revue hal-02451359v1
Image document

Speciation and chemical behavior of molybdenum in uranium dioxide samples prepared by hydroxide precipitation

Mohammad Husainy , Stéphanie Szenknect , Renaud Podor , Xavier Le Goff , Thibault Kaczmarek , et al.
Journal of Nuclear Materials, 2024, 596, pp.155075. ⟨10.1016/j.jnucmat.2024.155075⟩
Article dans une revue hal-04558549v1

Investigations of systems ThO$_2$-MO$_2$-P$_2$O$_5$(M=U,Ce,Zr,Pu). Solid solutions of thorium-uranium(IV) and thorium-plutonium (IV) phosphate-diphosphates

N. Dacheux , Renaud Podor , V. Brandel , M. Genet
Journal of Nuclear Materials, 1998, 252, pp.179-186
Article dans une revue in2p3-00002414v1

Impact of Zn, Mg, Ni and Co elements on glass alteration: Additive effects

Héléne Arena , N. Godon , D. Rébiscoul , Renaud Podor , E. Garcés , et al.
Journal of Nuclear Materials, 2016, 470, pp.55-67. ⟨10.1016/j.jnucmat.2015.11.050⟩
Article dans une revue hal-01998377v1
Image document

Some examples of thermodynamical modelisation use for a better understanding of sub-surface microstructural phenomena after high temperature oxidation of superalloys

Patrice Berthod , Sylvain Michon , Jean Di Martino , Stéphane Mathieu , Sébastien Noël , et al.
Calphad XXXII, May 2003, La Malbaie, Canada. 2023
Poster de conférence hal-04079377v1
Image document

Some examples of thermodynamical modelisation use for a better understanding of sub-surface microstructural phenomena after high temperature oxidation of superalloys

Patrice Berthod , Sylvain Michon , Jean Di Martino , Stéphane Mathieu , Sébastien Noël , et al.
Calphad XXXII, May 2003, La Malbaie, Canada
Poster de conférence hal-04097898v1
Image document

Electrochemical study of cobalt base superalloys' corrosion by a molten glass ; influence of alloy's microstructure and of the chemical composition of the glass

J Di Martino , S Michon , P Berthod , C Rapin , R Podor , et al.
7th International Conference “Advances in Fusion and Processing of Glass”, Jun 2003, Rochester, United States
Poster de conférence hal-04062371v1
Image document

Direct Observation of the Surface Topography at High Temperature with SEM

Renaud Podor , X. F Le Goff , Joseph Lautru , H.P. Brau , Mathias Barreau , et al.
Microscopy and Microanalysis, 2020, 26 (3), pp.397-402. ⟨10.1017/S1431927620001348⟩
Article dans une revue hal-03003458v1

In situ study of strontium segregation in La0.6Sr0.4Co0.2Fe0.8O3−δ in ambient atmospheres using high-temperature environmental scanning electron microscopy

Mathew Niania , Renaud Podor , T. Ben Britton , Cheng Li , Samuel Cooper , et al.
Journal of Materials Chemistry A, 2018, 6 (29), pp.14120-14135. ⟨10.1039/C8TA01341A⟩
Article dans une revue hal-01996105v1
Image document

On the solid-state dewetting of polycrystalline thin films: Capillary versus grain growth approach

P. Jacquet , Renaud Podor , J. Ravaux , J. Lautru , J. Teisseire , et al.
Acta Materialia, 2018, 143, pp.281-290. ⟨10.1016/j.actamat.2017.08.070⟩
Article dans une revue hal-01996081v1
Image document

Periodic Arrays of Diamond‐Shaped Silver Nanoparticles: From Scalable Fabrication by Template‐Assisted Solid‐State Dewetting to Tunable Optical Properties

Paul Jacquet , Barbara Bouteille , Romain Dezert , Joseph Lautru , Renaud Podor , et al.
Advanced Functional Materials, 2019, pp.1901119. ⟨10.1002/adfm.201901119⟩
Article dans une revue hal-02159208v1
Image document

Working with the ESEM at high temperature

Renaud Podor , G.I. Nkou Bouala , J. Ravaux , J. Lautru , Nicolas Clavier
Materials Characterization, 2019, 151, pp.15-26. ⟨10.1016/j.matchar.2019.02.036⟩
Article dans une revue hal-02064126v1
Image document

Effect of surface orientation on dissolution rate and surface dynamics of UO2 single crystals in nitric acid

Solène Bertolotto , Stephanie Szenknect , Sophie Lalleman , Alastair Magnaldo , Philippe Raison , et al.
Corrosion Science, In press, ⟨10.1016/j.corsci.2020.109020⟩
Article dans une revue hal-02953014v1
Image document

Grain growth: The key to understand solid-state dewetting of silver thin films

P Jacquet , Renaud Podor , J Ravaux , J Teisseire , I Gozhyk , et al.
Scripta Materialia, 2016, 115, pp.128-132. ⟨10.1016/j.scriptamat.2016.01.005⟩
Article dans une revue hal-01274691v1

Preparation and characterisation of uranium oxides with spherical shapes and hierarchical structures

G. Nkou Bouala , Nicolas Clavier , Renaud Podor , J. Cambedouzou , Adel Mesbah , et al.
CrystEngComm, 2014, 16 (30), pp.6944-6954. ⟨10.1039/C4CE00850B⟩
Article dans une revue hal-02043995v1
Image document

Synthèse et caractérisation des monazites uranifères et thorifères

Renaud Podor
Sciences de la Terre. Université Henri Poincaré - Nancy 1, 1994. Français. ⟨NNT : 1994NAN10404⟩
Thèse tel-01747139v1