Identifiants chercheur

Co-auteurs

Nombre de documents

67

Frédéric De Geuser - Liste de publications


Article dans une revue55 documents

  • Laurent Couturier, Frederic De Geuser, Marion Descoins, Alexis Deschamps. Evolution of the microstructure of a 15-5PH martensitic stainless steel during precipitation hardening heat treatment. Materials and Design, Elsevier, 2016, 107, pp.416-425. <10.1016/j.matdes.2016.06.068>. <hal-01434954>
  • M. Dadé, J. Malaplate, J. Garnier, F. De Geuser, N. Lochet, et al.. Influence of consolidation methods on the recrystallization kinetics of a Fe–14Cr based ODS steel. Journal of Nuclear Materials, Elsevier, 2016, 472, pp.143-152. <10.1016/j.jnucmat.2016.01.019>. <hal-01367287>
  • A. Deschamps, F. De Geuser, J. Malaplate, D. Sornin. When do oxide precipitates form during consolidation of oxide dispersion strengthened steels?. Journal of Nuclear Materials, Elsevier, 2016, 482, pp.83 - 87. <10.1016/j.jnucmat.2016.10.017>. <hal-01446362>
  • Laurent Couturier, Frédéric De Geuser, Alexis Deschamps. Direct comparison of Fe-Cr unmixing characterization by atom probe tomography and small angle scattering. Materials Characterization, Elsevier, 2016, 121, pp.61 - 67. <10.1016/j.matchar.2016.09.028>. <hal-01446356>
  • Eva Gumbmann, Williams Lefebvre, Frédéric De Geuser, Christophe Sigli, Alexis Deschamps. The effect of minor solute additions on the precipitation path of an AlCuLi alloy. Acta Materialia, Elsevier, 2016, 115, pp.104-114. <10.1016/j.actamat.2016.05.050>. <hal-01367843>
  • E Gumbmann, F De Geuser, A Deschamps, W Lefebvre, F Robaut, et al.. A combinatorial approach for studying the effect of Mg concentration on precipitation in an Al–Cu–Li alloy. Scripta Materialia, Elsevier, 2016, <10.1016/j.scriptamat.2015.07.042>. <hal-01265702>
  • C.S.T. Chang, F. De Geuser, J. Banhart. : In situ characterization of beta '' precipitation in an Al-Mg-Si alloy by anisotropic small-angle neutron scattering on a single crystal. Journal of Applied Crystallography, International Union of Crystallography, 2015, 48, pp.455-463. <10.1107/s1600576715002770>. <hal-01211324>
  • Myriam Dumont, Lorelei Commin, Isabelle Morfin, Frédéric De Geuser, Fabrice Legendre, et al.. Corrigendum to “Chemical composition of nano-phases studied by anomalous small-angle X-ray: Application to oxide nano-particles in ODS steels” [Mater. Charact. 87 (2013) pp. 138–142]. Materials Characterization, Elsevier, 2015, 102, pp.221-221. <10.1016/j.matchar.2015.02.007>. <hal-01211356>
  • Thomas Dorin, Alexis Deschamps, Frédéric De Geuser, Florence Robaut. Impact of grain microstructure on the heterogeneity of precipitation strengthening in an Al–Li–Cu alloy. Materials Science and Engineering: A, Elsevier, 2015, 627, pp.51-55. <10.1016/j.msea.2014.12.073>. <hal-01213180>
  • B. Malard, Frédéric De Geuser, A Deschamps. Microstructure distribution in an AA2050 T34 friction stir weld and its evolution during post-welding heat treatment. Acta Materialia, Elsevier, 2015, 101, pp.90-100. <10.1016/j.actamat.2015.08.068>. <hal-01263533>
  • X. Boulnat, N. Sallez, M. Dadé, A. Borbély, J.-L. Béchade, et al.. Influence of oxide volume fraction on abnormal growth of nanostructured ferritic steels during non-isothermal treatments: An in situ study. Acta Materialia, Elsevier, 2015, 97 (1), pp.124-130. <10.1016/j.actamat.2015.07.005>. <hal-01218295>
  • F De Geuser, M.J. Styles, A Deschamps, C.R. Hutchinson. High-throughput in-situ characterization and modelling of precipitation kinetics in compositionally graded alloys. Acta Materialia, Elsevier, 2015, <10.1016/j.actamat.2015.08.061>. <hal-01157532v2>
  • Thomas Dorin, Patricia Donnadieu, Jean-Marc Chaix, Williams Lefebvre, Frédéric De Geuser, et al.. Size distribution and volume fraction of T1 phase precipitates from TEM images: Direct measurements and related correction. Micron, Elsevier, 2015, 78, pp.19-27. <10.1016/j.micron.2015.06.002>. <hal-01264142>
  • V. Proton, J. Alexis, E. Andrieu, J. Delfosse, A. Deschamps, et al.. The influence of artificial ageing on the corrosion behaviour of a 2050 aluminium-copper-lithium alloy. Corrosion Science, Elsevier, 2014, 80, pp.494-502. <10.1016/j.corsci.2013.11.060>. <hal-00963754>
  • Myriam Dumont, Lorelei Commin, Isabelle Morfin, Frédéric Degeuser, Fabrice Legendre, et al.. Chemical composition of nano-phases studied by anomalous small-angle X-ray scattering: Application to oxide nano-particles in ODS steels. Materials Characterization, Elsevier, 2014, 87, pp.138-142. <10.1016/j.matchar.2013.11.008>. <hal-01138226>
  • T. Dorin, F. De Geuser, W. Lefebvre, C. Sigli, A. Deschamps. Strengthening mechanisms of T-1 precipitates and their influence on the plasticity of an Al-Cu-Li alloy.. Materials Science and Engineering: A, Elsevier, 2014, 605, pp.119-126. <10.1016/j.msea.2014.03.024>. <hal-01073083>
  • T. Dorin, A. Deschamps, F. De Geuser, W. Lefebvre, C. Sigli. Quantitative description of the T-1 formation kinetics in an Al-Cu-Li alloy using differential scanning calorimetry, small-angle X-ray scattering and transmission electron microscopy. Philosophical Magazine, Taylor & Francis, 2014, 94 (10), pp.1012-1030. <10.1080/14786435.2013.878047>. <hal-01053233>
  • F. De Geuser, B. Malard, A. Deschamps. Microstructure mapping of a friction stir welded AA2050 Al-Li-Cu in the T8 state.. Philosophical Magazine, Taylor & Francis, 2014, 94 (13), pp.1451-1462. <10.1080/14786435.2014.887862>. <hal-01053443>
  • V. Araullo-Peters, B. Gault, F. De Geuser, A. Deschamps, J.M. Cairney. Microstructural evolution during ageing of Al-Cu-Li-x alloys. Acta Materialia, Elsevier, 2014, 66, pp.199-208. <10.1016/j.actamat.2013.12.001>. <hal-00963755>
  • F. De Geuser, A. Deschamps, Z. Horita, S. Lee, G. Renou. Precipitation kinetics in a severely plastically deformed 7075 aluminium alloy. Acta Materialia, Elsevier, 2014, 66, pp.105-117. <10.1016/j.actamat.2013.11.071>. <hal-00963756>
  • C.R. Hutchinson, F. De Geuser, Y. Chen, A. Deschamps. Quantitative measurements of dynamic precipitation during fatigue of an Al–Zn–Mg–(Cu) alloy using small-angle X-ray scattering. Acta Materialia, Elsevier, 2014, 74, pp.96-109. <10.1016/j.actamat.2014.04.027>. <hal-01138240>
  • Dorin T., A. Deschamps, F. De Geuser, C. Sigli. Quantification and modelling of the microstructure/strength relationship by tailoring the morphological parameters of the T-1 phase in an Al-Cu-Li alloy. Acta Materialia, Elsevier, 2014, 75, pp.134-136. <10.1016/j.actamat.2014.04.046>. <hal-01121261>
  • Quentin Puydt, Sylvain Flouriot, Sylvain Ringeval, Frédéric De Geuser, Guillaume Parry, et al.. Relationship Between Microstructure, Strength, and Fracture in an Al-Zn-Mg Electron Beam Weld: Part I: Microstructure Characterization. Metallurgical and Materials Transactions A, Springer Verlag/ASM International, 2014, 45 (13), pp.61296140. <10.1007/s11661-014-2566-9>. <hal-01122459>
  • Quentin Puydt, Sylvain Flouriot, Sylvain Ringeval, Frédéric De Geuser, Rafael Estevez, et al.. Relationship Between Microstructure, Strength, and Fracture in an Al-Zn-Mg Electron Beam Weld: Part II: Mechanical Characterization and Modeling. Metallurgical and Materials Transactions A, Springer Verlag/ASM International, 2014, 45 (13), pp.6141-6152. <10.1007/s11661-014-2567-8>. <hal-01122458>
  • B. Decreus, A. Deschamps, F. De Geuser, C. Sigli. Influence of Natural Ageing and Deformation on Precipitation in an Al-Cu-Li Alloy. Advanced Engineering Materials, Wiley-VCH Verlag, 2013, 15 (11), pp.1082-1085. <hal-00933880>
  • A. Deschamps, B. Decreus, F. De Geuser, T. Dorin, M. Weyland. The influence of precipitation on plastic deformation of Al-Cu-Li alloys. Acta Materialia, Elsevier, 2013, 61 (11), pp.4010-4021. <10.1016/j.actamat.2013.03.015>. <hal-00850208>
  • B. Decreus, A. Deschamps, F. De Geuser, P. Donnadieu, C. Sigli, et al.. The influence of Cu/Li ratio on precipitation in Al-Cu-Li-x alloys. Acta Materialia, Elsevier, 2013, 61 (6), pp.2207-2218. <10.1016/j.actamat.2012.12.041>. <hal-00838965>
  • A. Deschamps, F. De Geuser. Quantitative Characterization of Precipitate Microstructures in Metallic Alloys Using Small-Angle Scattering. Metallurgical and Materials Transactions A, Springer Verlag/ASM International, 2013, 44A (1), pp.77-86. <hal-00933883>
  • D.J. Larson, B. Gault, B.P. Geiser, F. De Geuser, F. Vurpillot. Atom probe tomography spatial reconstruction: Status and directions. Current Opinion in Solid State and Materials Science, Elsevier, 2013, 17 (5), pp.236-247. <10.1016/j.cossms.2013.09.002>. <hal-00935033>
  • F. De Geuser, F. Bley, A. Deschamps. A new method for evaluating the size of plate-like precipitates by small-angle scattering.. Journal of Applied Crystallography, International Union of Crystallography, 2012, 45, pp.1208-1218. <10.1107/s0021889812039891>. <hal-00781295>
  • A. Deschamps, C. Sigli, T. Mourey, F. De geuser, W. Lefebvre, et al.. Experimental and modelling assessment of precipitation kinetics in an Al-Li-Mg alloy. Acta Materialia, Elsevier, 2012, 60 (5), pp.1917-1928. <10.1016/j.actamat.2012.01.010>. <hal-00728089>
  • M. Perrier, A. Deschamps, O. Bouaziz, Y. Brechet, F. Danoix, et al.. Characterization and Modeling of Precipitation Kinetics in a Fe-Si-Ti Alloy.. Metallurgical and Materials Transactions A, Springer Verlag/ASM International, 2012, 43A (13), pp.4999-5008. <hal-00805032>
  • B. Gault, X.Y. Cui, M.P. Moody, F. De Geuser, C. Sigli, et al.. Atom probe microscopy investigation of Mg site occupancy within delta ' precipitates in an Al-Mg-Li alloy.. Scripta Materialia, Elsevier, 2012, 66 (11), pp.903-906. <10.1016/j.scriptamat.2012.02.021>. <hal-00728142>
  • F. De Geuser, A. Deschamps. Precipitate characterisation in metallic systems by small-angle X-ray or neutron scattering.. Comptes Rendus Physique, Elsevier Masson, 2012, 13 (3), pp.246-256. <10.1016/j.crhy.2011.12.008>. <hal-00728096>
  • A. Deschamps, F. De Geuser. On the validity of simple precipitate size measurements by small-angle scattering in metallic systems. Journal of Applied Crystallography. Journal of Applied Crystallography, International Union of Crystallography, 2011, 44 (2). <hal-00591218>
  • A. Deschamps, F. Danoix, F. De Geuser, T. Epicier, H. Leitner, et al.. Low temperature precipitation kinetics of niobium nitride platelets in Fe. Materials Letters, Elsevier, 2011, 65 (14), pp.2265-2268. <hal-00640147>
  • F. De Geuser, B.M. Geuser, B.C. Muddle. CALPHAD based kinetic Monte Carlo simulation of clustering in binary Al-Cu alloy. Philosophical Magazine, Taylor & Francis, 2011, 91 (2), pp.327. <10.1080/14786435.2010.519354>. <hal-00633977>
  • B. Decreus, A. Deschamps, P. Donnadieu, C. Sigli, F. De Geuser. Precipitations sequences in two Al-Li-Cu alloys.. Solid State Data - Pt B: Solid State Phenomena, 2011, pp.267-272. <hal-00693784>
  • P. Donnadieu, Y. Shao, F. De Geuser, G.A. Botton, S. Lazar, et al.. Atomic structure of T1 precipitates in Al-Li-Cu alloys revisited with HAADF-STEM imaging and small-angle X-ray scattering. Acta Materialia, Elsevier, 2011, 59 (2), pp.462-472. <hal-00591216>
  • A. Deschamps, T. J. Bastow, F. De Geuser, A. J. Hill, C. R. Hutchinson. In situ evaluation of the microstructure evolution during rapid hardening of an Al-2.5Cu-1.5Mg (wt.%) alloy. Acta Materialia, Elsevier, 2011, 59 (8), pp.2918-2927. <10.1016/j.actamat.2011.01.027>. <hal-00639968>
  • P. Donnadieu, Y. Shao, F. De Geuser, G. A. Botton, S. Lazar, et al.. Atomic structure of T(1) precipitates in Al-Li-Cu alloys revisited with HAADF-STEM imaging and small-angle X-ray scattering.. Acta Materialia, Elsevier, 2011, 59 (2), pp.462-472. <10.1016/j.actamat.2010.09.044>. <hal-00639016>
  • F. De Geuser, W. Lefebvre. Determination of Matrix Composition Based on Solute-Solute Nearest-Neighbor Distances in Atom Probe Tomography. Microscopy Research and Technique, Wiley, 2011, 74 (3), pp.257-263. <10.1002/jemt.20899>. <hal-00633947>
  • B. Gault, F. De Geuser, L. Bourgeois, B.M. Gabble, S.P. Ringer, et al.. Atom probe tomography and transmission electron microscopy characterisation of precipitation in an Al-Cu-Li-Mg-Ag alloy.. Ultramicroscopy, Elsevier, 2011, 111 (6). <hal-00692312>
  • B. Gault, D. Haley, F. De Geuser, M.P. Moody, E.A. Marquis, et al.. Advances in the reconstruction of atom probe tomography data.. Ultramicroscopy, Elsevier, 2011. <hal-00692313>
  • B. Gault, M.P. Moody, F. De Geuser, A. La Fontaine, L.T. Stephenson, et al.. Spatial Resolution in Atom Probe Tomography.. Microscopy and Microanalysis, Cambridge University Press (CUP), 2010, 16 (01), pp.99-110. <hal-00591219>
  • Frédéric De Geuser, Brian M. Gable, Barry C Muddle. CALPHAD based kinetic Monte-Carlo simulation of clustering in binary Al-Cu alloy. Philosophical Magazine, Taylor & Francis, 2010, 91 (2), pp.327. <10.1080/14786435.2010.519354>. <hal-00631268>
  • F. De Geuser, F. Bley, A. Denquin, A. Deschamps. Mapping the microstructure of a friction-stir welded (FSW) Al-Li-Cu alloy. Journal of Physics: Conference Series, IOP Publishing, 2010, 247, pp.012-034. <hal-00591220>
  • B. Gault, M. Moody, E. Marquis, F. De Geuser, B. Geiser, et al.. Tomographic reconstruction in atom probe microscopy: past, present... Future?. Microscopy and Microanalysis, Cambridge University Press (CUP), 2009, 15, pp.10-11. <hal-00457536>
  • B. Gault, M.P. Moody, F. De Geuser, G. Tsafnat, A. La Fontaine, et al.. Advances in the calibration of atom probe tomographic reconstruction. Journal of Applied Physics, American Institute of Physics, 2009, 105, pp.034913-9. <hal-00457538>
  • T. Philippe, F. De Geuser, S. Duguay, W. Lefebvre, O. Cojocaru-Mirédin, et al.. Clustering and nearest neighbour distances in atom-probe tomography. Ultramicroscopy, Elsevier, 2009, 109, pp.1304-1309. <10.1016/j.ultramic.2009.06.007>. <hal-00457542>
  • B. Gault, M.P. Moody, F. De Geuser, D. Haley L.T. Stephenson, S.P. Ringer. Origin of the spatial resolution in atome probe microscopy. Applied Physics Letters, American Institute of Physics, 2009, 95, pp.034103. <hal-00457545>
  • F. De Geuser, W. Lefebvre, F. Danoix, F. Vurpillot, B. Forbord, et al.. An improved reconstruction procedure for the correction of local magnification effects in three-dimensional atom-probe. Surface and Interface Analysis, Wiley-Blackwell, 2007, 39 (2-3), pp.268--272. <10.1002/sia.2489>. <hal-00408094>
  • W. Lefebvre, F. Danoix, G. Da Costa, F. De Geuser, H. Hallem, et al.. 3DAP measurements of Al content in different types of precipitates in aluminium. Surface and Interface Analysis, Wiley-Blackwell, 2007, 39, pp.206. <hal-00206323>
  • F. De Geuser, B. Gault, A. Bostel, F. Vurpillot. Correlated field evaporation as seen by atom probe tomography. Surface Science, Elsevier, 2007, 601 (2), pp.536 - 543. <10.1016/j.susc.2006.10.019>. <hal-00408087>
  • F. De Geuser, W. Lefebvre, D. Blavette. 3D atom probe study of solute atoms clustering during natural ageing and pre-ageing of an Al-Mg-Si alloy. Philosophical Magazine Letters, Taylor & Francis, 2006, 86 (4), pp.227--234. <10.1080/09500830600643270>. <hal-00408093>

Communication dans un congrès11 documents

  • F. De Geuser, C. Sigli, T. Dorin, A. Deschamps. Combining DSC ramp heating and in situ SAXS experiments for monitoring precipitation processes. Euromat 2013, 2013, Seville, Spain. <hal-00950640>
  • A. Deschamps, F. De Geuser, V. Araullo-Peters, J. Cairney, L. Couturier, et al.. Using Small Angle Scattering and Atom Probe Tomography as Complementary Tools for Characterising Precipitate Microstructures at the Nanoscale. Neutron and X-Ray Studies of Advanced Materials VI: Centennial and beyond" symposium of the 2013 TMS conference. 2013, 2013, United States. <hal-00950644>
  • F. De Geuser, B. Gault, A. Deschamps. Role of atom probe tomography in small-angle X-ray scattering investigations of phase separation in alloys: interplay between direct and reciprocal spaces.. International Field Emission Symposium, 2012, Tuscaloosa, Alabama, United States. <hal-00818001>
  • A. Deschamps, F. De Geuser. Precipitation in Al-Cu-Li alloys: From kinetics to Friction Stir Welding.. 13th International Conference on Aluminium Alloys, 2012, Pittsburgh, PA, United States. <hal-00818002>
  • F. De Geuser, A. Deschamps. Characterization of complex precipitation pathways using Small Angle Scattering. "Neutron and X-Ray Studies of Advanced Materials V: Centennial". Symposium of the 2012 TMS conference, 2012, ORLANDO, Florida, United States. <hal-00818004>
  • F. De Geuser, B. Decreus, G. Fribourg, T. Marlaud, B. Malard, et al.. Towards lighter metallic structures for transports: interplay between X-ray characterisation and microstructural modelling for alloy optimisation. X-rays and Neutrons in Energy-related Materials Science. ESRF User Meeting, Feb 2011, GRENOBLE, France. <hal-00610267>
  • B. Decreus, F. De Geuser, P. Donnadieu, A. Deschamps. Precipitation evolution in AA2198 and AA2196 Al-Li-Cu alloys.. PTM 2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France. <hal-00610631>
  • A. Deschamps, F. De Geuser, G. Fribourg, J. L. Chemin. In-situ Small Angle X-ray Scattering measurements during tensile tests: a tool for characterising the coupling between precipitation and applied stress or plastic strain.. PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, France. <hal-00610632>
  • M. Perrier, A. Deschamps, P. Donnadieu, F. De Geuser, F. Danoix, et al.. Precipitation sequence and kinetics in an Fe-Si-Ti alloy.. PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France. <hal-00610635>
  • P. Donnadieu, Y. Shao, G. Botton, S. Lazar, M. Cheynet, et al.. Recent advances in Transmission Electron Microscopy illustrated by an application to atomic scale characterization of nanoscale precipitation. PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France. <hal-00610638>
  • F. De Geuser, P. Donnadieu, B. Decreus, A. Denquin, F. Bley, et al.. Quantitative assessment of platelet precipitates morphology in the Al-Cu-Li system by small-angle scattering: in-situ measurements and microstructure mapping.. PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France. <hal-00610641>

Thèse1 document

  • Frederic De Geuser. Interprétation et traitement des données de sonde atomique tomographique : application à la precipitation dans les Al-Mg-Si. Matériaux. Université de Rouen, 2005. Français. <tel-00077980>