Cv Alexandre

Wassila Sekkal, Rémy Besson, A. Legris. Atomic scale modeling of structural phase transformations in AlCrFeMnMo high-entropy alloys during thermal treatments. Journal of Alloys and Compounds, Elsevier, 2021, Journal of Alloys and Compounds, 876, pp.160201. ⟨10.1016/j.jallcom.2021.160201⟩. ⟨hal-03256367⟩

Gabriel-Franck Bouobda Moladje, Ludovic Thuinet, Christophe Domain, Charlotte Becquart, A. Legris. Phase-field calculations of sink strength in Al, Ni, and Fe: A detailed study of elastic effects. Computational Materials Science, 2020, Computational Materials Science, pp.109905. ⟨10.1016/j.commatsci.2020.109905⟩. ⟨hal-02922033⟩

Benjamin Christiaen, Christophe Domain, Ludovic Thuinet, Antoine Ambard, A. Legris. Influence of vacancy diffusional anisotropy: Understanding the growth of zirconium alloys under irradiation and their microstructure evolution. Acta Materialia, Elsevier, 2020, Acta Materialia, pp.631-644. ⟨10.1016/j.actamat.2020.06.004⟩. ⟨hal-02924981⟩

Gabriel-Franck Bouobda Moladje, Ludovic Thuinet, Charlotte Becquart, A. Legris. A phase field model for dislocation climb under irradiation: Formalism and applications to pure bcc iron and ferritic alloys. International Journal of Plasticity, Elsevier, 2020, International Journal of Plasticity, pp.102810. ⟨10.1016/j.ijplas.2020.102810⟩. ⟨hal-02921999⟩

Remy Besson, Jerome Dequeker, Ludovic Thuinet, Alexandre Legris. Ab initio thermodynamics of complex alloys: The case of Al- and Mn-doped ferritic steels. Acta Materialia, Elsevier, 2019, Acta Materialia. ⟨hal-02353633⟩

B. Christiaen, C. Domain, L. Thuinet, A. Ambard, A. Legris. A new scenario for ‹c› vacancy loop formation in zirconium based on atomic-scale modeling. Acta Materialia, Elsevier, 2019, 179, pp.93-106. ⟨10.1016/j.actamat.2019.07.030⟩. ⟨hal-02445245⟩

L. Thuinet, M. Nastar, E. Martinez, F. Bouobda Moladje G, A. Legris, et al.. Multiscale Modeling of Radiation Induced Segregation in Iron Based Alloys. Computational Materials Science, Elsevier, 2018, 149, ⟨10.1016/j.commatsci.2018.03.024⟩. ⟨cea-02339775⟩

L. Thuinet, H. Rouchette, A. Legris. 3D phase-field modelling of dislocation loop sink strengths. Journal of Nuclear Materials, Elsevier, 2017, 483, pp.62-81. ⟨10.1016/j.jnucmat.2016.10.041⟩. ⟨hal-02394007⟩

J. Ribis, M.A. Thual, T. Guilbert, Y. de Carlan, A. Legris. Relaxation path of metastable nanoclusters in oxide dispersion strengthened materials. Journal of Nuclear Materials, Elsevier, 2017, 484, pp.183-192. ⟨10.1016/j.jnucmat.2016.12.007⟩. ⟨cea-02381277⟩

M. Desormeaux, B. Rouxel, A.T. Motta, M. Kirk, C. Bisor, et al.. Development of radiation damage during in-situ Kr++ irradiation of Fe Ni Cr model austenitic steels. Journal of Nuclear Materials, Elsevier, 2016, 475, pp.156-167. ⟨10.1016/j.jnucmat.2016.04.012⟩. ⟨hal-02394086⟩

J.B. Piochaud, M. Nastar, F. Soisson, L. Thuinet, A. Legris. Atomic-based phase-field method for the modeling of radiation induced segregation in Fe–Cr. Computational Materials Science, Elsevier, 2016, 122, pp.249-262. ⟨10.1016/j.commatsci.2016.05.021⟩. ⟨cea-02389670⟩

Baptiste Rouxel, Caroline Bisor, Yann de Carlan, Arnaud Courcelle, Alexandre Legris. Influence of the austenitic stainless steel microstructure on the void swelling under ion irradiation. EPJ N - Nuclear Sciences & Technologies, EDP Sciences, 2016, 2, pp.30. ⟨10.1051/epjn/2016023⟩. ⟨cea-01350710⟩

R. Besson, M.-N. Avettand-Fènoël, L. Thuinet, J. Kwon, A. Addad, et al.. Mechanisms of formation of Al4Cu9 during mechanical alloying: An experimental study. Acta Materialia, Elsevier, 2015, 87, pp.216-224. ⟨10.1016/j.actamat.2014.12.050⟩. ⟨hal-02268873⟩

F. Housaer, F. Beclin, M. Touzin, D. Tingaud, A. Legris, et al.. Interfacial characterization in carbon nanotube reinforced aluminum matrix composites. Materials Characterization, Elsevier, 2015, 110, pp.94-101. ⟨10.1016/j.matchar.2015.10.014⟩. ⟨hal-02394115⟩

H. Rouchette, L. Thuinet, A. Legris, A. Ambard, C. Domain. Numerical evaluation of dislocation loop sink strengths: A phase-field approach. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2015, 352, pp.31 - 35. ⟨10.1016/j.nimb.2015.01.006⟩. ⟨hal-01828031⟩

J. Ribis, E. Bordas, P. Trocellier, Y. Serruys, Y. de Carlan, et al.. Radiation-sustained nanocluster metastability in oxide dispersion strengthened materials. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2015, 365, pp.22-25. ⟨10.1016/j.nimb.2015.07.062⟩. ⟨hal-02395354⟩

M.-L. Lescoat, J. Ribis, Y. Chen, E.A. Marquis, E. Bordas, et al.. Radiation-induced Ostwald ripening in oxide dispersion strengthened ferritic steels irradiated at high ion dose. Acta Materialia, Elsevier, 2014, 78 (78), pp.328-340. ⟨10.1016/j.actamat.2014.06.060⟩. ⟨in2p3-01059153⟩

H. Rouchette, L. Thuinet, A. Legris, A. Ambard, C. Domain. Influence of shape anisotropy of self-interstitials on dislocation sink efficiencies in Zr: Multiscale modeling. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2014, 90 (1), ⟨10.1103/PhysRevB.90.014104⟩. ⟨hal-01828047⟩

R. Besson, J. Kwon, L. Thuinet, M.-N. Avettand-Fènoël, A. Legris. First-principles study of Al-Cu energetics and consequences on athermal formation of Cu-rich compounds. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2014, 90 (214104), ⟨10.1103/PhysRevB.90.214104⟩. ⟨hal-02395356⟩

H. Rouchette, L. Thuinet, A. Legris, A. Ambard, C. Domain. Quantitative phase field model for dislocation sink strength calculations. Computational Materials Science, Elsevier, 2014, 88, pp.50 - 60. ⟨10.1016/j.commatsci.2014.02.011⟩. ⟨hal-01828046⟩

J. Kwon, L. Thuinet, M.-N. Avettand-Fènoël, A. Legris, R. Besson. Point defects and formation driving forces of complex metallic alloys: Atomic-scale study of Al4Cu9. Intermetallics, Elsevier, 2014, 46, pp.250-258. ⟨10.1016/j.intermet.2013.11.023⟩. ⟨hal-02395362⟩

Ludovic Thuinet, Alexandre Legris, Lingfei Zhang, Antoine Ambard. Mesoscale modeling of coherent zirconium hydride precipitation under an applied stress. Journal of Nuclear Materials, Elsevier, 2013, 438 (1-3), pp.32-40. ⟨10.1016/j.jnucmat.2013.02.034⟩. ⟨hal-02395364⟩

François Housaer, Alexandre Legris, Franck Béclin, Matthieu Touzin, David Tingaud, et al.. Characterization of Al/MWCNTs composites prepared by powder metallurgy routes. MATEC Web of Conferences, 2013, MATEC Web of Conferences, 7, pp.1002. ⟨10.1051/matecconf/20130701002⟩. ⟨hal-02318826⟩

G. Vérité, C. Domain, Chu-Chun Fu, P. Gasca, A. Legris, et al.. Self-interstitial defects in hexagonal close packed metals revisited: Evidence for low-symmetry configurations in Ti, Zr, and Hf. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2013, 87 (13), ⟨10.1103/PhysRevB.87.134108⟩. ⟨hal-01828093⟩

L. Thuinet, A. de Backer, A. Legris. Phase-field modeling of precipitate evolution dynamics in elastically inhomogeneous low-symmetry systems: Application to hydride precipitation in Zr. Acta Materialia, Elsevier, 2012, 60 (13-14), pp.5311-5321. ⟨10.1016/j.actamat.2012.05.041⟩. ⟨hal-02395369⟩

M.-L. Lescoat, J. Ribis, A. Gentils, O. Kaïtasov, Y. de Carlan, et al.. In-situ TEM study of the stability of nano-oxides in ODS steels under ion-irradiation. Journal of Nuclear Materials, Elsevier, 2011, 428 (1-3), pp.176-182. ⟨10.1016/j.jnucmat.2011.12.009⟩. ⟨in2p3-00658301⟩

Ludovic Thuinet, Alexandre Legris. Elastically driven morphology of coherent trigonal precipitates inside a close-packed hexagonal matrix. Acta Materialia, Elsevier, 2010, 58 (6), pp.2250-2261. ⟨10.1016/j.actamat.2009.12.012⟩. ⟨hal-02395446⟩

Laurent Holliger, Alexandre Legris, Rémy Besson. Hexagonal-based ordered phases in H-Zr. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2009, 80 (094111), ⟨10.1103/PhysRevB.80.094111⟩. ⟨hal-02395467⟩

Matthieu Kauffmann, Olivier Mentré, Alexandre Legris, Sylvie Hébert, Alain Pautrat, et al.. Overview of Electrons and Orbitals in a Nearly One-Dimensional Co3+/Co4+ System. Chemistry of Materials, American Chemical Society, 2008, 20 (5), pp.1741-1749. ⟨10.1021/cm702678v⟩. ⟨hal-00187566⟩

Rémy Besson, Alexandre Legris, Damien Connétable, Philippe Maugis. Atomic-scale study of low-temperature equilibria in iron-rich Al-C-Fe. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2008, vol. 78, pp.014204/1-014204/11. ⟨10.1103/PhysRevB.78.014204⟩. ⟨hal-00806033⟩

C. Becquart, C. Domain, P Olsson, A. Legris, J Guillemoles. Density functional calculations on structural materials for nuclear energy applications and functional materials for photovoltaic energy applications (abstract only). Journal of Physics: Condensed Matter, IOP Publishing, 2008, 20 (6), pp.3215 - 3234. ⟨10.1088/0953-8984/20/6/064224⟩. ⟨hal-01828277⟩

Z. Zhao, J.-P. Morniroli, A. Legris, A. Ambard, Y. Khin, et al.. Identification and characterization of a new zirconium hydride. Journal of Microscopy, Wiley, 2008, 232 (3), pp.410-421. ⟨10.1111/j.1365-2818.2008.02136.x⟩. ⟨hal-02395459⟩

Rémy Besson, Sylvain Guyot, Alexandre Legris. Atomic-scale study of diffusion in A15 Nb 3 Sn. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2007, 75 (054105), ⟨10.1103/PhysRevB.75.054105⟩. ⟨hal-02395470⟩

C.S. Becquart *, A. Souidi, M. Hou, C. Domain, A. Legris. Ab initio atomic-scale determination of point-defect structure in hcp zirconium. Philosophical Magazine, Taylor & Francis, 2006, 85 (4-7), pp.569 - 575. ⟨10.1080/14786430412331334625⟩. ⟨hal-01828666⟩

A. Legris *, C. Domain. Ab initio atomic-scale modelling of iodine effects on hcp zirconium. Philosophical Magazine, Taylor & Francis, 2006, 85 (4-7), pp.589 - 595. ⟨10.1080/02678370412331320099⟩. ⟨hal-01828669⟩

Matthieu Kauffmann, Alexandre Legris, Olivier Mentré, Nathalie Tancret, Francis Abraham, et al.. 3D-magnetic ordering of CoIV dimers in a new CoIII,IV oxychloride: Neutron diffraction analysis and DFT calculations. Chemical Physics Letters, Elsevier, 2006, 432, pp.88-93. ⟨10.1016/j.cplett.2006.10.064⟩. ⟨hal-00104945⟩

A Verleene, J Vogt, I. Serre, A. Legris. Low cycle fatigue behaviour of T91 martensitic steel at 300°Cin air and in liquid lead bismuth eutectic. International Journal of Fatigue, Elsevier, 2006, 28 (8), pp.843-851. ⟨10.1016/j.ijfatigue.2005.11.003⟩. ⟨hal-02395486⟩

Rémy Besson, Alexandre Legris, Joseph Morillo. Influence of complex point defects in ordered alloys: An ab initio study of B2 Fe-Al-B. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2006, 74 (094103), ⟨10.1103/PhysRevB.74.094103⟩. ⟨hal-02395477⟩

A. Legris, J.-B. Vogt, A. Verleene, I. Serre. Wetting and mechanical properties, a case study: Liquid metal embrittlement of a martensitic steel by liquid lead and other liquid metals. Journal of Materials Science, Springer Verlag, 2005, 40 (9-10), pp.2459-2463. ⟨10.1007/s10853-005-1975-y⟩. ⟨hal-02395519⟩

J. Durinck, Alexandre Legris, Patrick Cordier. Influence of crystal chemistry on ideal plastic shear anisotropy in forsterite: First principle calculations. American Mineralogist, Mineralogical Society of America, 2005, 90 (7), pp.1072-1077. ⟨10.2138/am.2005.1738⟩. ⟨hal-02395510⟩

J. Durinck, A. Legris, P. Cordier. Pressure sensitivity of olivine slip systems: first-principle calculations of generalised stacking faults. Physics and Chemistry of Minerals, Springer Verlag, 2005, 32 (8-9), pp.646-654. ⟨10.1007/s00269-005-0041-2⟩. ⟨hal-02395498⟩

C. Domain, R Besson, A. Legris. Atomic-scale ab initio study of the Zr–H system: II. Interaction of H with plane defects and mechanical properties. Acta Materialia, Elsevier, 2004, 52 (6), pp.1495 - 1502. ⟨10.1016/j.actamat.2003.11.031⟩. ⟨hal-01828671⟩

J.-B. Vogt, A. Verleene, I. Serre, A. Legris. Mechanical behaviour of the T91 martensitic steel under monotonic and cyclic loadings in liquid metals. Journal of Nuclear Materials, Elsevier, 2004, 335 (2), pp.222-226. ⟨10.1016/j.jnucmat.2004.07.024⟩. ⟨hal-02395535⟩

Alexandre Legris. Recent Advances in Point Defect Studies Driven by Density Functional Theory. Defect and Diffusion Forum, Trans Tech Publications, 2004, 233-234, pp.77-86. ⟨10.4028/www.scientific.net/DDF.233-234.77⟩. ⟨hal-02395527⟩

C. Domain, R. Besson, A. Legris. Atomic-scale Ab-initio study of the Zr-H system: I. Bulk properties. Acta Materialia, Elsevier, 2002, 50 (13), pp.3513 - 3526. ⟨10.1016/S1359-6454(02)00173-8⟩. ⟨hal-01828674⟩

J.-B. Vogt, G. Nicaise, A. Legris, F. Foct. The risk of liquid metal embrittlement of the Z10CDNbV 9-1 martensitic steel. Journal de Physique IV Proceedings, EDP Sciences, 2002, 12 (8), pp.217-225. ⟨10.1051/jp4:20020335⟩. ⟨hal-02395554⟩

A. Legris, G. Nicaise, J.-B Vogt, J Foct. Liquid metal embrittlement of the martensitic steel 91: influence of the chemical composition of the liquid metal.. Journal of Nuclear Materials, Elsevier, 2002, 301 (1), pp.70-76. ⟨10.1016/S0022-3115(01)00730-9⟩. ⟨hal-02395562⟩

R. Besson, A. Legris, Joseph Morillo. Comprehensive ab initio Thermodynamic Treatment of Impurities in Ordered Alloys: Application to Boron in B 2 Fe-Al. Physical Review Letters, American Physical Society, 2002, 89 (225502), ⟨10.1103/PhysRevLett.89.225502⟩. ⟨hal-02395543⟩

G. Nicaise, A. Legris, J.B Vogt, J Foct. Embrittlement of the martensitic steel 91 tested in liquid lead. Journal of Nuclear Materials, Elsevier, 2001, 296 (1-3), pp.256-264. ⟨10.1016/S0022-3115(01)00525-6⟩. ⟨hal-02395636⟩

B. Malki, A. Legris, J.-L. Pastol, G. Lorang, D. Gorse. Stress Corrosion Cracking Behavior of α-Brass as a Function of the Oxide Transport Properties in NaNO2 Solutions. Journal of The Electrochemical Society, Electrochemical Society, 2001, 148 (9), pp.B357-B367. ⟨10.1149/1.1387236⟩. ⟨hal-02395629⟩

Rémy Besson, Alexandre Legris, Joseph Morillo. Influence of bulk composition on grain boundary segregation in B 2 F e − A l : An atomic-scale simulation study. Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2001, 64 (174105), ⟨10.1103/PhysRevB.64.174105⟩. ⟨hal-02395617⟩

A. Legris, G. Nicaise, J.-B Vogt, J Foct, D. Gorse, et al.. Embrittlement of a martensitic steel by liquid lead. Scripta Materialia, Elsevier, 2000, 43 (11), pp.997-1001. ⟨10.1016/S1359-6462(00)00523-6⟩. ⟨hal-02395646⟩

C. Domain, A. Legris. Atomic Scale Simulation of the Effect of Hydrogen on Dislocations in Zr. MRS Proceedings, 2000, 653, ⟨10.1557/PROC-653-Z3.8⟩. ⟨hal-01828743⟩

C. Becquart, C. Domain, A. Legris, J.C. Van Duysen. Molecular Dynamics simulations of displacement cascades: role of the interatomic potentials and of the potential hardening. MRS Proceedings, 2000, 650, ⟨10.1557/PROC-650-R3.24⟩. ⟨hal-01828744⟩

C Becquart, C. Domain, A. Legris, J.C van Duysen. Influence of the interatomic potentials on molecular dynamics simulations of displacement cascades. Journal of Nuclear Materials, Elsevier, 2000, 280 (1), pp.73 - 85. ⟨10.1016/S0022-3115(00)00029-5⟩. ⟨hal-01828691⟩

A. Legris, F. Rullier-Albenque, E. Radeva, P. Lejay. Effects of electron irradiation on YBa2CU307-δ superconductor. Journal de Physique I, EDP Sciences, 1993, 3 (7), pp.1605-1615. ⟨10.1051/jp1:1993203⟩. ⟨jpa-00246819⟩

A. Vaugoude, T. Jourdan, Mh. Mathon, D. Thiaudiere, A. Legris, et al.. Parametric study of 15Cr / 15Ni austenitic steels swelling behavior under irradiation using cluster dynamics. ICAPP 2019 International Congress on Advances in Nuclear Power Plants, May 2019, Juan Les Pins, France. ⟨cea-02339464⟩

Remy Besson, Jerome Dequeker, Ludovic Thuinet, Alexandre Legris. Modélisation thermodynamique du système Fe-Al-Mn-C à l'aide de calculs ab initio et de modèles d'amas de paires. Matériaux 2018, Nov 2018, Strasbourg, France. ⟨hal-02330650⟩

Jérôme Dequeker, Alexandre Legris, Rémy Besson, Ludovic Thuinet. Atomic-scale modeling of Fe-Al-Mn-C alloy using pair models and Monte-Carlo calculations. 146. TMS Annual Meeting and Exhibition, Feb 2017, San Diego, Californie, United States. ⟨10.1007/978-3-319-51493-2_37⟩. ⟨hal-01607991⟩

A. Vaugoude, B. Rouxel, C. Cabet, P. Gavoille, A. Legris, et al.. Development of advanced austenitic steels study of the influence of titanium and niobium on swelling by ion irradiation. NuFuel 2017 Second Workshop on Research into Nuclear Fuel and cladding in Europe, Sep 2017, Lecco, Italy. ⟨hal-02418147⟩

J. Ribis, A. Gentils, C. Baumier, Benoît Arnal, Y. Chen, et al.. The nano-oxides under irradiation in the oxide dispersion strengthened steels. NUMAT 2016, Nov 2016, Montpellier, France. ⟨hal-02441909⟩

J. Ribis, A. Gentils, Y. Chen, E. Marquis, Y. Serruys, et al.. Interface stability under irradiation in Oxide Dispersion Strengthened steels. WOTWISI-4 - The Fourth Workshop On TEM With In Situ Irradiation, Mar 2016, Orsay, France. ⟨cea-02442297⟩

François Housaer, Alexandre Legris, Franck Béclin, Matthieu Touzin, David Tingaud, et al.. Characterization of Al/MWCNTs composites prepared by powder metallurgy routes. Journées annuelles de la SF2M 2013, Oct 2013, Villeneuve d'Ascq, France. ⟨hal-02318819⟩

François Housaer, Alexandre Legris, Franck Béclin, Gang Ji, Matthieu Touzin, et al.. Elaboration et caractérisation de composites à matrice d'aluminium renforcée par des nanotubes de carbone multifeuillets. PMF2013, Colloque de la commission mixte « Poudres et Matériaux Frittés » de la SF2M et du GFC, May 2013, BELFORT, France. ⟨hal-02318937⟩

François Housaer, Alexandre Legris, Franck Béclin, Gang Ji, Matthieu Touzin, et al.. Synthesis and characterization of Al-MWCNTs composites by powder metallurgy. Euro LightMAT2013, International Congress on Light Materials, Sep 2013, Brême, Germany. ⟨hal-02353552⟩

François Housaer, Franck Béclin, Matthieu Touzin, Ahmed Addad, Alexandre Legris, et al.. Synthesis and characterization of Al-MWCNTs composites by Spark Plasma Sintering. 15th International Conference on Intergranular and Interphase Boundaries in Materials, Jun 2013, HALKIDIKI, Greece. ⟨hal-02353553⟩

M.L. Lescoat, J. Ribis, A. Gentils, O. Kaïtasov, A. Motta, et al.. Ion irradiations of 18 chromium ODS steels: On the effects of nano-oxides coherency on their stability and efficiency as punctual defects traps. TMS 141st annual meeting and exhibition, Mar 2012, Orlando, United States. ⟨in2p3-00771893⟩

Ludovic Thuinet, Andrée de Backer, A. Legris. Phase field modeling of precipitate evolution dynamics in elastically inhomogeneous systems: application to hydride precipitation in Zr. Euromat 2011, Sep 2011, Montpellier, France. ⟨hal-02448145⟩

Matthieu Kauffmann, Olivier Mentré, Alexandre Legris, Nathalie Tancret, Francis Abraham, et al.. Mise en ordre magnétique dans un nouvel oxychlorure de cobalt: analyse par diffraction neutronique et calculs DFT. 3ème rencontres scientifiques Soleil-LLB, Diffraction des Poudres, 2006, Saint Aubin, France. ⟨hal-00082302⟩

M.-L. Lescoat, J. Ribis, A. Gentils, O. Kaïtasov, Y. de Carlan, et al.. In-situ Transmission Electron Microscopy study of the stability of oxides in ODS steels under irradiation. DIANA1 '1st International Workshop on Dispersion Strengthened Steels for Advanced Nuclear Applications, Apr 2011, Aussois, France. ⟨in2p3-00771857⟩

A. Cadiou, Arnaud Guertin, T. Kirchner, J.S. Stutzmann, M. Vatre, et al.. Final Summary Report on Target Design. 2004. ⟨in2p3-00025250⟩

A. Cadiou, Y. Foucher, Arnaud Guertin, T. Kirchner, J.S. Stutzmann, et al.. Progress Report on Target Development. [Research Report] SUBATECH-2003-03-A, IN2P3. 2003, 45 p. ⟨in2p3-00025252⟩