Frédéric De Geuser

258
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Publications

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Sulfidation of CoMoP catalysts: Genesis of the Mo multiscale organization from oxides to sulfides

Candice Cottrez , Severine Humbert , Anne-Sophie Gay , Elodie Devers , Frédéric De Geuser et al.

ChemCatChem, 2025, 17 (7), pp.e202401670. ⟨10.1002/cctc.202401670⟩

Article dans une revue hal-04934549v3
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Spatial resolution(s) in atom probe tomography

Baptiste Gault , Frédéric de Geuser , Christoph Freysoldt , Benjamin Klaes , François Vurpillot

Microscopy and Microanalysis, In press

Article dans une revue hal-05410426v1
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Precipitate evolution and related strengthening during long term ageing of 2618A aluminium alloy

Thomas Perrin , Arthur Després , Pierre Heugue , Alexis Deschamps , Frédéric de Geuser

Acta Materialia, 2025, 296, pp.121264. ⟨10.1016/j.actamat.2025.121264⟩

Article dans une revue hal-05138483v1
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High-throughput characterisation of the long-term ageing of an A357+1wt%Cu cast aluminium alloy using temperature gradient

Thomas Perrin , Arthur Després , Pierre Heugue , Alexis Deschamps , Frédéric de Geuser

Materialia, 2025, 39, ⟨10.1016/j.mtla.2025.102378⟩

Article dans une revue hal-04957991v1
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Investigation of the high thermal ageing resistance of the 2219 aluminium alloy

Thomas Perrin , Arthur Després , Pierre Heugue , Alexis Deschamps , Frédéric De Geuser

Materials & Design, 2025, 256, pp.114373. ⟨10.1016/j.matdes.2025.114373⟩

Article dans une revue hal-05380114v1
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Anomalous SAXS and APT investigation of core–shell precipitation in Al–Mg–Sc–Zr alloys

I Amedeo , N Kirby , P Mota Santiago , Frédéric De Geuser , M Perez et al.

Acta Materialia, 2025, 301, pp.121593. ⟨10.1016/j.actamat.2025.121593⟩

Article dans une revue hal-05380077v1
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Influence of ageing on the high-temperature mechanical strength of the Al-4Mn-3Ni-2Cu-1Zr alloy produced by laser powder bed fusion

Tristan Lenoir , Béchir Chéhab , Isabelle Mouton , Florence Robaut , Frédéric de Geuser et al.

Materials Science and Engineering: A, 2025, 948, pp.149372. ⟨10.1016/j.msea.2025.149372⟩

Article dans une revue hal-05380100v1
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Using Spinodal Decomposition to Investigate Diffusion Enhancement and Vacancy Population

Xinren Chen , Frédéric de Geuser , Alisson Kwiatkowski da Silva , Chuanlai Liu , Eric Woods et al.

Advanced Science, 2025, ⟨10.1002/advs.202412060⟩

Article dans une revue hal-04956017v1
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Precipitation kinetics of ferritic / martensitic oxide dispersion strengthened steels: influence of the matrix phase transformation

Gabriel Spartacus , Joël Malaplate , Frédéric de Geuser , Isabelle Mouton , Denis Sornin et al.

Acta Materialia, 2024, 280, pp.120328. ⟨10.1016/j.actamat.2024.120328⟩

Article dans une revue hal-04781205v1
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Improving the reliability of small- and wide-angle X-ray scattering measurements of anisotropic precipitates in metallic alloys using sample rotation

Thomas Perrin , Gilbert A Chahine , Stéphan Arnaud , Arthur Després , Pierre Heugue et al.

Journal of Applied Crystallography, 2024, 57 (Part 6), pp.1800-1814. ⟨10.1107/s1600576724009294⟩

Article dans une revue hal-04781141v1
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Atom probe tomography-assisted kinetic assessment of spinodal decomposition in an Al-12.5 at.%Zn alloy

Xinren Chen , Xuyang Zhou , Frédéric de Geuser , Alisson Kwiatkowski da Silva , Huan Zhao et al.

Acta Materialia, 2024, 268, pp.119757. ⟨10.1016/j.actamat.2024.119757⟩

Article dans une revue hal-04601749v1
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Microstructural design by combining nanograins and spinodal decomposition in a Fe-Cr alloy

Juan Macchi , Olha Nakonechna , Ronan Henry , Celia Castro , Kaveh Edalati et al.

Scripta Materialia, 2024, 252, pp.116247. ⟨10.1016/j.scriptamat.2024.116247⟩

Article dans une revue hal-04644094v1
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On the precipitation and transformation kinetics of precipitationhardening steel X5CrNiCuNb16-4 in a wide range of heating and cooling rates

Benjamin Milkereit , Christian Rowolt , Dipanwita Chatterjee , Randi Holmestad , Ruben Bjørge et al.

Materialia, 2024, 38, pp.102254. ⟨10.1016/j.mtla.2024.102254⟩

Article dans une revue hal-04781159v1
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Highly stable coherent nanoprecipitates via diffusion-dominated solute uptake and interstitial ordering

Hang Xue , Chong Yang , Frédéric De Geuser , Peng Zhang , Jinyu Zhang et al.

Nature Materials, 2023, 22 (4), pp.434-441. ⟨10.1038/s41563-022-01420-0⟩

Article dans une revue hal-04246192v1
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Designing an Fe-Ni-Ti maraging steel tailor-made for laser additive manufacturing

Philipp Kürnsteiner , Pere Barriobero-Vila , Priyanshu Bajaj , Frédéric de Geuser , Markus Wilms et al.

Additive Manufacturing, 2023, 73, pp.103647. ⟨10.1016/j.addma.2023.103647⟩

Article dans une revue hal-04246790v1
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Study of cleavage fracture in ferritic stainless steels. Part I: Development and characterization of model microstructures

Lucie Jacquet , Nicolas Meyer , Maximilien Libert , Frédéric de Geuser , Muriel Braccini et al.

Materials Science and Engineering: A, 2023, 864, pp.144534. ⟨10.1016/j.msea.2022.144534⟩

Article dans une revue hal-03932265v1
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Compared microstructure and properties of an AlZnMgCu alloy processed by high pressure sliding and high-pressure torsion

Amandine Duchaussoy , Xavier Sauvage , Alexis Deschamps , Frederic de Geuser , Gilles Renou et al.

Journal of Alloys and Compounds, 2023, 942, pp.169060. ⟨10.1016/j.jallcom.2023.169060⟩

Article dans une revue hal-03969277v1
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Ageing response and strengthening mechanisms in a new Al-Mn-Ni-Cu-Zr alloy designed for laser powder bed fusion

Maxence Buttard , Marti Lopez Freixes , Charles Josserond , Patricia Donnadieu , Béchir Chéhab et al.

Acta Materialia, 2023, 259, pp.119271. ⟨10.1016/j.actamat.2023.119271⟩

Article dans une revue hal-04246654v1
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On the use of a cluster identification method and a statistical approach for analyzing atom probe tomography data for GP zones in Al-Zn-Mg(-Cu) alloys

Sohail Shah , Elisabeth Thronsen , Frédéric De Geuser , Constantinos Hatzoglou , Calin Marioara et al.

Microscopy and Microanalysis, 2023, pp.ozad133. ⟨10.1093/micmic/ozad133⟩

Article dans une revue hal-04378629v1
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The human factor: results of a small-angle scattering data analysis Round Robin

Brian R. Pauw , Glen J. Smales , Andy S. Anker , Daniel M. Balazs , Frederick L. Beyer et al.

Journal of Applied Crystallography, 2023, 56 (6), ⟨10.1107/S1600576723008324⟩

Article dans une revue hal-04246211v2
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Ageing response and strengthening mechanisms in a new Al-Mn-Ni-Cu-Zr alloy designed for laser powder bed fusion

Maxence Buttard , Marti Lopez Freixes , Charles Josserond , Patricia Donnadieu , Béchir Chéhab et al.

Acta Materialia, 2023, 259, pp.119271. ⟨10.1016/j.actamat.2023.119271⟩

Article dans une revue hal-04763243v1
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Influence of the Ageing and Drying Steps of a CoMoP/γ‐Al2O3 Catalyst onto the Multi‐Scale Molybdenum Active Phase Organization

Candice Cottrez , Séverine Humbert , Anne‐sophie Gay , Elodie Devers , Frédéric de Geuser et al.

ChemCatChem, 2023, 15 (6), pp.e202201432. ⟨10.1002/cctc.202201432⟩

Article dans une revue hal-04179985v1
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Optimization of the strength vs. conductivity trade-off in an aluminium alloy designed for laser powder bed fusion

Melek Genc , Pierre Eloi , Jean-Jacques Blandin , Céline Pascal , Patricia Donnadieu et al.

Materials Science and Engineering: A, 2022, 858, pp.144139. ⟨10.1016/j.msea.2022.144139⟩

Article dans une revue hal-03863745v1
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Making sustainable aluminum by recycling scrap: The science of “dirty” alloys

Dierk Raabe , Dirk Ponge , Peter Uggowitzer , Moritz Roscher , Mario Paolantonio et al.

Progress in Materials Science, 2022, 128, ⟨10.1016/j.pmatsci.2022.100947⟩

Article dans une revue hal-03665697v1
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The impact of outgassing on the nano-oxides kinetics of ferritic oxide dispersion strengthened steel

Gabriel Spartacus , Joël Malaplate , Frédéric De Geuser , Denis Sornin , Isabelle Mouton et al.

Materials Today Communications, 2022, 33, pp.104929. ⟨10.1016/j.mtcomm.2022.104929⟩

Article dans une revue hal-04246182v1
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Chemical and structural evolution of nano-oxides from mechanical alloying to consolidated ferritic oxide dispersion strengthened steel.

Gabriel Spartacus , Joël Malaplate , Frédéric de Geuser , Isabelle Mouton , Denis Sornin et al.

Acta Materialia, 2022, 233, pp.117992. ⟨10.1016/j.actamat.2022.117992⟩

Article dans une revue cea-03726514v1
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Reflections on the Spatial Performance of Atom Probe Tomography in the Analysis of Atomic Neighborhoods

Baptiste Gault , Benjamin Klaes , Felipe F Morgado , Christoph Freysoldt , Yue Li et al.

Microscopy and Microanalysis, 2021, ⟨10.1017/S1431927621012952⟩

Article dans une revue hal-03388125v1
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ASAXS study of the influence of sulfidation conditions and organic additives on sulfide slabs multiscale organization

Séverine Humbert , Elodie Devers , Clément Lesage , Christele Legens , Laurent Lemaitre et al.

Journal of Catalysis, 2021, 395, pp.412-424. ⟨10.1016/j.jcat.2021.01.033⟩

Article dans une revue hal-03163091v1
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Complex interactions between precipitation, grain growth and recrystallization in a severely deformed Al-Zn-Mg-Cu alloy and consequences on the mechanical behavior

Amandine Duchaussoy , Xavier Sauvage , Alexis Deschamps , Frederic de Geuser , Gilles Renou et al.

Materialia, 2021, 15, pp.101028. ⟨10.1016/j.mtla.2021.101028⟩

Article dans une revue hal-03141291v1
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Multi-technique study of precipitation in the nearfusion boundary region of an aged narrow-gap dissimilar metal weld

Frédéric de Geuser , A Akhatova , Frederic Danoix , F Robaut , M Yescas et al.

Materialia, 2021, 16, ⟨10.1016/j.mtla.2021.101106⟩

Article dans une revue hal-03216542v1
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Precipitation of γ ″ in Inconel 718 alloy from microstructure to mechanical properties

Alexandre Balan , Michel Perez , Thibaut Chaise , Sophie Cazottes , Didier Bardel et al.

Materialia, 2021, 20, pp.101187. ⟨10.1016/j.mtla.2021.101187⟩

Article dans une revue hal-03366225v1
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Characterization of the nature and morphology of coarse precipitation in various oxide dispersion strengthened steels

Gabriel Spartacus , Joël Malaplate , Denis Menut , Caroline Toffolon-Masclet , Denis Sornin et al.

Materialia, 2021, 17, pp.101117. ⟨10.1016/j.mtla.2021.101117⟩

Article dans une revue hal-03306949v1
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A comparative study of Fe-Cr unmixing using differential scanning calorimetry and small-angle scattering

Laurent Couturier , Frédéric de Geuser , Alexis Deschamps

Materials Characterization, 2021, 173, pp.110934. ⟨10.1016/j.matchar.2021.110934⟩

Article dans une revue hal-03163076v1
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Influence of grinding and shot-peening on the near-surface microstructure of a maraging stainless steel

Charline Le Nué , Alexis Deschamps , Frédéric Danoix , Frédéric de Geuser , Gilles Renou et al.

Materialia, 2021, 20, pp.101220. ⟨10.1016/j.mtla.2021.101220⟩

Article dans une revue hal-03365401v1
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A model to unravel the beneficial contributions of trace Cu in wrought Al–Mg alloys

S. Medrano , H. Zhao , B. Gault , Frédéric de Geuser , C.W. Sinclair

Acta Materialia, 2021, 208, pp.116734. ⟨10.1016/j.actamat.2021.116734⟩

Article dans une revue hal-03163089v1
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Microstructural evolution during long time aging of 15–5PH stainless steel

Laurent Couturier , Frédéric de Geuser , Alexis Deschamps

Materialia, 2020, 9, pp.100634. ⟨10.1016/j.mtla.2020.100634⟩

Article dans une revue hal-02507477v1
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Grain boundary segregation and precipitation in an Al-Zn-Mg-Cu alloy

Huan Zhao , Baptiste Gault , Dirk Ponge , Frédéric de Geuser , Dierk Raabe

MATEC Web of Conferences, 2020, 326, ⟨10.1051/matecconf/202032601004⟩

Article dans une revue hal-02990643v1
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Asymmetry of strain rate sensitivity between up-and down-changes in 6000 series Aluminium alloys of varying Si content

M.R. R Langille , B. J. Diak , Frédéric de Geuser , A. Deschamps , G. Guiglionda

Materials Science and Engineering: A, 2020, 788, pp.139517. ⟨10.1016/j.msea.2020.139517⟩

Article dans une revue hal-02940957v1
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Nano-oxide precipitation kinetics during the consolidation process of a ferritic oxide dispersion strengthened steel.

Gabriel Spartacus , Joël Malaplate , Frédéric de Geuser , Denis Sornin , Amélie Gangloff et al.

Scripta Materialia, 2020, 188, pp.10-15. ⟨10.1016/j.scriptamat.2020.07.003⟩

Article dans une revue hal-02941074v1
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Intermixing of Fe and Cu on the atomic scale by high-pressure torsion as revealed by DC-and AC-SQUID susceptometry and atom probe tomography

Martin Stückler , Heinz Krenn , Philipp Kürnsteiner , Baptiste Gault , Frédéric de Geuser et al.

Acta Materialia, 2020, 196, pp.210 - 219. ⟨10.1016/j.actamat.2020.06.035⟩

Article dans une revue hal-02941083v1
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Metrology of small particles and solute clusters by atom probe tomography

Frédéric de Geuser , Baptiste Gault

Acta Materialia, 2020, 188, pp.406-415. ⟨10.1016/j.actamat.2020.02.023⟩

Article dans une revue hal-02491773v1
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17<sup>th</sup> International Conference on Aluminium Alloys – ICAA17

Frédéric de Geuser , Alexis Deschamps , Jean-Christophe Ehrström , Philippe Jarry , Georges Salloum-Abou-Jaoude et al.

MATEC Web of Conferences, 2020, 326, ⟨10.1051/matecconf/202032600001⟩

Article dans une revue hal-04835229v1
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Macro and Micro mechanical in-situ characterization using synchrotron diffraction of Architectured micro-composite Duplex Stainless Steels

Hasan Naser , Frédéric de Geuser , Marc Mantel , Muriel Véron , Alexis Deschamps

Materials Science and Engineering: A, 2020, 793, pp.139852. ⟨10.1016/j.msea.2020.139852⟩

Article dans une revue hal-02940931v1
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Correlation between TEM, SAXS and DSC to investigate the influence of SPD on precipitation mechanisms of an Al-Zn-Mg-Cu alloy

Amandine Duchaussoy , Alexis Deschamps , Xavier Sauvage , Frédéric de Geuser , Zenji Horita

MATEC Web of Conferences, 2020, 326, ⟨10.1051/matecconf/202032608006⟩

Article dans une revue hal-02990638v1
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Interplay of Chemistry and Faceting at Grain Boundaries in a Model Al Alloy

Huan Zhao , Liam Huber , Wenjun Lu , Nicolas J Peter , Dayong An et al.

Physical Review Letters, 2020, 124, ⟨10.1103/PhysRevLett.124.106102⟩

Article dans une revue hal-02507468v1
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Effect of the ageing on precipitation spatial distribution in stationary shoulder friction stir welded AA2050 alloys

Marie Noëlle Avettand Fenoël , F. de Geuser , A. Deschamps

Materials Characterization, 2019, Materials Characterization, 154, pp.193-199. ⟨10.1016/j.matchar.2019.06.006⟩

Article dans une revue hal-02165720v1
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Advanced Non-Destructive in Situ Characterization of Metals with the French Collaborating Research Group D2AM/BM02 Beamline at the European Synchrotron Radiation Facility

Gilbert André Chahine , Nils Blanc , Stephan Arnaud , Frédéric de Geuser , René Guinebretière et al.

Metals, 2019, 9 (3), pp.352. ⟨10.3390/met9030352⟩

Article dans une revue hal-02075016v1
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Precipitation in original Duralumin A-U4G versus modern 2017A alloy

Magali Brunet , Benoit Malard , Nicolas Ratel-Ramond , Christophe Deshayes , Sébastien Joulié et al.

Materialia, 2019, 8, pp.100429. ⟨10.1016/j.mtla.2019.100429⟩

Article dans une revue hal-02269041v1
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Structure and mechanical behavior of ultrafine-grained aluminum-iron alloy stabilized by nanoscaled intermetallic particles

Amandine Duchaussoy , Xavier Sauvage , Kaveh Edalati , Zenji Horita , Gilles Renou et al.

Acta Materialia, 2019, 167, pp.89-102. ⟨10.1016/j.actamat.2019.01.027⟩

Article dans une revue hal-02075040v1
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Ferritic and martensitic ODS steel resistance upset welding of fuel claddings: Weldability assessment and metallurgical effects

Olivier Doyen , Brendan Le Gloannec , Alexis Deschamps , Frédéric De Geuser , Cédric Pouvreau et al.

Journal of Nuclear Materials, 2019, 518, pp.326-333. ⟨10.1016/j.jnucmat.2019.03.013⟩

Article dans une revue hal-02090827v1
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In-Situ Characterization by High-Energy X-ray Diffraction of the Phase Transformations Leading to Transformation-Induced Plasticity-Aided Bainitic Steel

Zélie Tournoud , Frédéric de Geuser , Gilles Renou , Didier Huin , Patricia Donnadieu et al.

Quantum Beam Science, 2019, 3 (4), pp.25. ⟨10.3390/qubs3040025⟩

Article dans une revue hal-02507593v1
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In situ natural ageing of Al-Cu-(Mg) alloys: The effect of In and Sn on the very early stages of decomposition

Frank Lotter , Danny Petschke , Frédéric de Geuser , Mohamed Elsayed , Gerhard Sextl et al.

Scripta Materialia, 2019, 168, pp.104-107. ⟨10.1016/j.scriptamat.2019.04.031⟩

Article dans une revue hal-02135538v1
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Bridging Reciprocal and Direct Space by Using the Small-Angle Scattering Formalism for Atom Probe Tomography

Frédéric de Geuser

Microscopy and Microanalysis, 2019, 25 (S2), pp.294-295. ⟨10.1017/S1431927619002204⟩

Article dans une revue hal-02507594v1
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Clustering kinetics during natural ageing of Al-Cu based alloys with (Mg, Li) additions

Rosen Ivanov , Alexis Deschamps , Frédéric de Geuser

Acta Materialia, 2018, 157, pp.186-195. ⟨10.1016/j.actamat.2018.07.035⟩

Article dans une revue hal-01763063v2
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Cluster hardening in Al-3Mg triggered by small Cu additions

S. Medrano , H. Zhao , Frédéric de Geuser , B. Gault , L. T. T Stephenson et al.

Acta Materialia, 2018, 161, pp.12 - 20. ⟨10.1016/j.actamat.2018.08.050⟩

Article dans une revue hal-01869035v2
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Parameter free quantitative analysis of atom probe data by correlation functions: Application to the precipitation in Al-Zn-Mg-Cu

Huan Zhao , Baptiste Gault , Dirk Ponge , Dierk Raabe , Frédéric de Geuser

Scripta Materialia, 2018, 154, pp.106 - 110. ⟨10.1016/j.scriptamat.2018.05.024⟩

Article dans une revue hal-01807793v1
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Segregation assisted grain boundary precipitation in a model Al-Zn-Mg-Cu alloy

Huan Zhao , Frédéric de Geuser , Alisson Kwiatkowski da Silva , Agnieszka Szczepaniak , Baptiste Gault et al.

Acta Materialia, 2018, 156, pp.318 - 329. ⟨10.1016/j.actamat.2018.07.003⟩

Article dans une revue hal-01832872v1

Recent advances in the metallurgy of aluminum alloys. Part II: Age hardening

Christophe Sigli , Frederic de Geuser , Alexis Deschamps , Joel Lepinoux , Michel Perez

Comptes Rendus. Physique, 2018, 19 (8), pp.688-709. ⟨10.1016/j.crhy.2018.10.012⟩

Article dans une revue hal-01957349v1

Combinatorial approaches for the design of metallic alloys

Alexis Deschamps , Franck Tancret , Imed-Eddine Benrabah , Frédéric de Geuser , Hugo van Landeghem

Comptes Rendus. Physique, 2018, ⟨10.1016/j.crhy.2018.08.001⟩

Article dans une revue hal-01901880v1
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High throughput evaluation of the effect of Mg concentration on natural ageing of Al-Cu-Li-(Mg) alloys

R. Ivanov , A. Deschamps , Frédéric de Geuser

Scripta Materialia, 2018, 150, pp.156-159. ⟨10.1016/j.scriptamat.2018.03.024⟩

Article dans une revue hal-01741542v1
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Précipitation dans les alliages de structure -suivre les atomes pour construire des avions

Frédéric de Geuser , Laurent Couturier , Alexis Deschamps

L'Actualité Chimique, 2017, 424, pp.31-34

Article dans une revue hal-01824668v1
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An investigation of the strain dependence of dynamic precipitation in an Al-Zn-Mg-Cu alloy

L. Couturier , A. Deschamps , Frédéric de Geuser , F. Fazeli , W.J. Poole

Scripta Materialia, 2017, 136, pp.120 - 123. ⟨10.1016/j.scriptamat.2017.04.031⟩

Article dans une revue hal-01611552v1
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Influence of Mg, Ag and Zn minor solute additions on the precipitation kinetics and strengthening of an Al-Cu-Li alloy

Eva Gumbmann , Frédéric de Geuser , Christophe Sigli , Alexis Deschamps

Acta Materialia, 2017, 133, pp.172 - 185. ⟨10.1016/j.actamat.2017.05.029⟩

Article dans une revue hal-01611555v1
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Reflections on the Projection of Ions in Atom Probe Tomography

Frédéric de Geuser , Baptiste Gault

Microscopy and Microanalysis, 2017, 23 (02), pp.238 - 246. ⟨10.1017/S1431927616012721⟩

Article dans une revue hal-01611557v1
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Influence of Mg and Li content on the microstructure evolution of Al Cu Li alloys during long-term ageing

A. Deschamps , M. Garcia , J. Chevy , B. Davo , F. de Geuser

Acta Materialia, 2017, 122, pp.32-46. ⟨10.1016/j.actamat.2016.09.036⟩

Article dans une revue hal-01611567v1
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A combined characterization of clusters in naturally aged Al–Cu–(Li, Mg) alloys using small-angle neutron and X-ray scattering and atom probe tomography

R. Ivanov , A. Deschamps , F. de Geuser

Journal of Applied Crystallography, 2017, 50 (6), pp.1725-1734. ⟨10.1107/S1600576717014443⟩

Article dans une revue hal-01667090v1
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Influence of microstructural parameters on the mechanical properties of oxide dispersion strengthened Fe-14Cr steels

M. Dadé , J. Malaplate , J. Garnier , Frédéric de Geuser , F. Barcelo et al.

Acta Materialia, 2017, 127, pp.165 - 177. ⟨10.1016/j.actamat.2017.01.026⟩

Article dans une revue hal-01611560v1

Influence of consolidation methods on the recrystallization kinetics of a Fe–14Cr based ODS steel

Mickaël Dadé , Joël Malaplate , Jerome Garnier , Frédéric De Geuser , Nicolas Lochet et al.

Journal of Nuclear Materials, 2016, 472, pp.143-152. ⟨10.1016/j.jnucmat.2016.01.019⟩

Article dans une revue istex hal-01367287v1

Direct comparison of Fe-Cr unmixing characterization by atom probe tomography and small angle scattering

Laurent Couturier , Frédéric de Geuser , Alexis Deschamps

Materials Characterization, 2016, 121, pp.61 - 67. ⟨10.1016/j.matchar.2016.09.028⟩

Article dans une revue istex hal-01446356v1

When do oxide precipitates form during consolidation of oxide dispersion strengthened steels?

Alexis Deschamps , F. de Geuser , J. Malaplate , D. Sornin

Journal of Nuclear Materials, 2016, 482, pp.83 - 87. ⟨10.1016/j.jnucmat.2016.10.017⟩

Article dans une revue istex hal-01446362v1

The effect of minor solute additions on the precipitation path of an AlCuLi alloy

Eva Gumbmann , Williams Lefebvre , Frédéric de Geuser , Christophe Sigli , Alexis Deschamps

Acta Materialia, 2016, 115, pp.104-114. ⟨10.1016/j.actamat.2016.05.050⟩

Article dans une revue istex hal-01367843v1
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A combinatorial approach for studying the effect of Mg concentration on precipitation in an Al–Cu–Li alloy

E Gumbmann , F de Geuser , A Deschamps , Williams Lefebvre , F Robaut et al.

Scripta Materialia, 2016, ⟨10.1016/j.scriptamat.2015.07.042⟩

Article dans une revue hal-01265702v1
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Evolution of the microstructure of a 15-5PH martensitic stainless steel during precipitation hardening heat treatment

Laurent Couturier , Frederic de Geuser , Marion Descoins , Alexis Deschamps

Materials & Design, 2016, 107, pp.416-425. ⟨10.1016/j.matdes.2016.06.068⟩

Article dans une revue hal-01434954v1

Microstructure distribution in an AA2050 T34 friction stir weld and its evolution during post-welding heat treatment

Benoît Malard , Frédéric de Geuser , A Deschamps

Acta Materialia, 2015, 101, pp.90-100. ⟨10.1016/j.actamat.2015.08.068⟩

Article dans une revue istex hal-01263533v1

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]

Myriam Dumont , Lorelei Commin , Isabelle Morfin , Frédéric de Geuser , Fabrice Legendre et al.

Materials Characterization, 2015, 102, pp.221-221. ⟨10.1016/j.matchar.2015.02.007⟩

Article dans une revue istex hal-01211356v1

Influence of oxide volume fraction on abnormal growth of nanostructured ferritic steels during non-isothermal treatments: An in situ study

Xavier Boulnat , Nicolas Sallez , Mickaël Dadé , András Borbély , Jean Luc Béchade et al.

Acta Materialia, 2015, 97 (1), pp.124-130. ⟨10.1016/j.actamat.2015.07.005⟩

Article dans une revue istex hal-01218295v1
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In situ characterization of β'' precipitation in an Al-Mg-Si alloy by anisotropic small-angle neutron scattering on a single crystal

Cynthia Sin Ting Chang , Frédéric de Geuser , John Banhart

Journal of Applied Crystallography, 2015, 48 (2), pp.455-463. ⟨10.1107/s1600576715002770⟩

Article dans une revue istex hal-01211324v1
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High-throughput in-situ characterization and modelling of precipitation kinetics in compositionally graded alloys

F de Geuser , M.J. Styles , A Deschamps , C.R. Hutchinson

Acta Materialia, 2015, ⟨10.1016/j.actamat.2015.08.061⟩

Article dans une revue hal-01157532v2
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Impact of grain microstructure on the heterogeneity of precipitation strengthening in an Al–Li–Cu alloy

Thomas Dorin , Alexis Deschamps , Frédéric de Geuser , Florence Robaut

Materials Science and Engineering: A, 2015, 627, pp.51-55. ⟨10.1016/j.msea.2014.12.073⟩

Article dans une revue hal-01213180v1

Size distribution and volume fraction of T1 phase precipitates from TEM images: Direct measurements and related correction

Thomas Dorin , Patricia Donnadieu , Jean-Marc Chaix , Williams Lefebvre , Frédéric De Geuser et al.

Micron, 2015, 78, pp.19-27. ⟨10.1016/j.micron.2015.06.002⟩

Article dans une revue istex hal-01264142v1

Chemical composition of nano-phases studied by anomalous small-angle X-ray scattering: Application to oxide nano-particles in ODS steels

Myriam Dumont , Lorelei Commin , Isabelle Morfin , Frédéric Degeuser , Fabrice Legendre et al.

Materials Characterization, 2014, 87, pp.138-142. ⟨10.1016/j.matchar.2013.11.008⟩

Article dans une revue istex hal-01138226v1

Precipitation kinetics in a severely plastically deformed 7075 aluminium alloy

A. Deschamps , F. de Geuser , Z. Horita , S. Lee , G. Renou

Acta Materialia, 2014, 66, pp.105-117. ⟨10.1016/j.actamat.2013.11.071⟩

Article dans une revue hal-00963756v1

Microstructural evolution during ageing of Al-Cu-Li-x alloys

V. Araullo-Peters , B. Gault , F. de Geuser , A. Deschamps , J.M. Cairney

Acta Materialia, 2014, 66, pp.199-208. ⟨10.1016/j.actamat.2013.12.001⟩

Article dans une revue hal-00963755v1

The influence of artificial ageing on the corrosion behaviour of a 2050 aluminium-copper-lithium alloy

Vincent Proton , Joel Alexis , Eric Andrieu , J. Delfosse , A. Deschamps et al.

Corrosion Science, 2014, 80, pp.494-502. ⟨10.1016/j.corsci.2013.11.060⟩

Article dans une revue istex hal-00963754v1

Quantitative measurements of dynamic precipitation during fatigue of an Al–Zn–Mg–(Cu) alloy using small-angle X-ray scattering

C.R. Hutchinson , F. de Geuser , Y. Chen , A. Deschamps

Acta Materialia, 2014, 74, pp.96-109. ⟨10.1016/j.actamat.2014.04.027⟩

Article dans une revue istex hal-01138240v1
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Relationship between microstructure, strength, and fracture in an Al-Zn-Mg electron beam weld: Part I: microstructure characterization

Quentin Puydt , Sylvain Flouriot , Sylvain Ringeval , Frédéric de Geuser , Guillaume Parry et al.

Metallurgical and Materials Transactions A, 2014, 45, pp.6129-6140. ⟨10.1007/s11661-014-2566-9⟩

Article dans une revue hal-01122459v1

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

T. Dorin , A. Deschamps , F. de Geuser , Williams Lefebvre , C. Sigli

Philosophical Magazine, 2014, 94 (10), pp.1012-1030. ⟨10.1080/14786435.2013.878047⟩

Article dans une revue hal-01053233v1

Strengthening mechanisms of T-1 precipitates and their influence on the plasticity of an Al-Cu-Li alloy.

T. Dorin , F. de Geuser , Williams Lefebvre , C. Sigli , A. Deschamps

Materials Science and Engineering: A, 2014, 605, pp.119-126. ⟨10.1016/j.msea.2014.03.024⟩

Article dans une revue istex hal-01073083v1

Quantification and modelling of the microstructure/strength relationship by tailoring the morphological parameters of the T-1 phase in an Al-Cu-Li alloy

Dorin T. , A. Deschamps , F. de Geuser , C. Sigli

Acta Materialia, 2014, 75, pp.134-136. ⟨10.1016/j.actamat.2014.04.046⟩

Article dans une revue istex hal-01121261v1

Microstructure mapping of a friction stir welded AA2050 Al-Li-Cu in the T8 state.

F. de Geuser , B. Malard , A. Deschamps

Philosophical Magazine, 2014, 94 (13), pp.1451-1462. ⟨10.1080/14786435.2014.887862⟩

Article dans une revue hal-01053443v1
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Relationship Between Microstructure, Strength, and Fracture in an Al-Zn-Mg Electron Beam Weld: Part II: Mechanical Characterization and Modeling

Quentin Puydt , Sylvain Flouriot , Sylvain Ringeval , Frédéric de Geuser , Rafael Estevez et al.

Metallurgical and Materials Transactions A, 2014, 45 (13), pp.6141-6152. ⟨10.1007/s11661-014-2567-8⟩

Article dans une revue hal-01122458v1

The influence of precipitation on plastic deformation of Al-Cu-Li alloys

A. Deschamps , B. Decreus , F. de Geuser , T. Dorin , M. Weyland

Acta Materialia, 2013, 61 (11), pp.4010-4021. ⟨10.1016/j.actamat.2013.03.015⟩

Article dans une revue istex hal-00850208v1

The influence of Cu/Li ratio on precipitation in Al-Cu-Li-x alloys

B. Decreus , A. Deschamps , F. de Geuser , P. Donnadieu , C. Sigli et al.

Acta Materialia, 2013, 61 (6), pp.2207-2218. ⟨10.1016/j.actamat.2012.12.041⟩

Article dans une revue istex hal-00838965v1

Atom probe tomography spatial reconstruction: Status and directions

D.J. Larson , B. Gault , B.P. Geiser , F. de Geuser , François Vurpillot

Current Opinion in Solid State and Materials Science, 2013, 17 (5), pp.236-247. ⟨10.1016/j.cossms.2013.09.002⟩

Article dans une revue hal-00935033v1

Influence of Natural Ageing and Deformation on Precipitation in an Al-Cu-Li Alloy

B. Decreus , A. Deschamps , F. de Geuser , C. Sigli

Advanced Engineering Materials, 2013, 15 (11), pp.1082-1085. ⟨10.1002/adem.201300098⟩

Article dans une revue istex hal-00933880v1

Quantitative Characterization of Precipitate Microstructures in Metallic Alloys Using Small-Angle Scattering

A. Deschamps , F. de Geuser

Metallurgical and Materials Transactions A, 2013, 44A (1), pp.77-86. ⟨10.1007/s11661-012-1435-7⟩

Article dans une revue hal-00933883v1

Atom probe microscopy investigation of Mg site occupancy within delta ' precipitates in an Al-Mg-Li alloy.

B. Gault , X.Y. Cui , M.P. Moody , F. de Geuser , C. Sigli et al.

Scripta Materialia, 2012, 66 (11), pp.903-906. ⟨10.1016/j.scriptamat.2012.02.021⟩

Article dans une revue hal-00728142v1

Precipitate characterisation in metallic systems by small-angle X-ray or neutron scattering.

F. de Geuser , A. Deschamps

Comptes Rendus. Physique, 2012, 13 (3), pp.246-256. ⟨10.1016/j.crhy.2011.12.008⟩

Article dans une revue istex hal-00728096v1

Characterization and Modeling of Precipitation Kinetics in a Fe-Si-Ti Alloy.

M. Perrier , A. Deschamps , O. Bouaziz , Y. Brechet , F. Danoix et al.

Metallurgical and Materials Transactions A, 2012, 43A (13), pp.4999-5008. ⟨10.1007/s11661-012-1337-8⟩

Article dans une revue istex hal-00805032v1

Experimental and modelling assessment of precipitation kinetics in an Al-Li-Mg alloy

A. Deschamps , C. Sigli , T. Mourey , F. De geuser , Williams Lefebvre et al.

Acta Materialia, 2012, 60 (5), pp.1917-1928. ⟨10.1016/j.actamat.2012.01.010⟩

Article dans une revue istex hal-00728089v1

A new method for evaluating the size of plate-like precipitates by small-angle scattering.

F. de Geuser , F. Bley , A. Deschamps

Journal of Applied Crystallography, 2012, 45, pp.1208-1218. ⟨10.1107/s0021889812039891⟩

Article dans une revue istex hal-00781295v1

Precipitations sequences in two Al-Li-Cu alloys.

B. Decreus , A. Deschamps , P. Donnadieu , C. Sigli , F. de Geuser

Solid State Data - Pt B: Solid State Phenomena, 2011, 172-174, pp.267-272

Article dans une revue hal-00693784v1
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On the validity of simple precipitate size measurements by small-angle scattering in metallic systems

Alexis Deschamps , F. de Geuser

Journal of Applied Crystallography, 2011, 44 (2), ⟨10.1107/S0021889811003049⟩

Article dans une revue hal-00591218v1

Advances in the reconstruction of atom probe tomography data.

B. Gault , D. Haley , F. de Geuser , M.P. Moody , E.A. Marquis et al.

Ultramicroscopy, 2011, 111 (6), ⟨10.1016/j.ultramic.2010.11.016⟩

Article dans une revue istex hal-00692313v1

Atom probe tomography and transmission electron microscopy characterisation of precipitation in an Al-Cu-Li-Mg-Ag alloy.

B. Gault , F. de Geuser , L. Bourgeois , B.M. Gabble , S.P. Ringer et al.

Ultramicroscopy, 2011, 111 (6), ⟨10.1016/j.ultramic.2010.12.004⟩

Article dans une revue istex hal-00692312v1

Precipitation Sequences in Two Al-Li-Cu Alloys

Benjamin Decreus , Frédéric de Geuser , Alexis Deschamps , Patricia Donnadieu , Christophe Sigli

Solid State Phenomena, 2011, 172-174, pp.267-272. ⟨10.4028/www.scientific.net/SSP.172-174.267⟩

Article dans une revue hal-02344377v1

Determination of Matrix Composition Based on Solute-Solute Nearest-Neighbor Distances in Atom Probe Tomography

F. de Geuser , Williams Lefebvre

Microscopy Research and Technique, 2011, 74 (3), pp.257-263. ⟨10.1002/jemt.20899⟩

Article dans une revue istex hal-00633947v1
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Low temperature precipitation kinetics of niobium nitride platelets in Fe

Alexis Deschamps , F. Danoix , F. de Geuser , T. Epicier , H. Leitner et al.

Materials Letters, 2011, 65 (14), pp.2265-2268. ⟨10.1016/j.matlet.2011.03.110⟩

Article dans une revue hal-00640147v1

In situ evaluation of the microstructure evolution during rapid hardening of an Al-2.5Cu-1.5Mg (wt.%) alloy

A. Deschamps , T. J. Bastow , F. de Geuser , A. J. Hill , C. R. Hutchinson

Acta Materialia, 2011, 59 (8), pp.2918-2927. ⟨10.1016/j.actamat.2011.01.027⟩

Article dans une revue istex hal-00639968v1

Atomic structure of T(1) precipitates in Al-Li-Cu alloys revisited with HAADF-STEM imaging and small-angle X-ray scattering.

P. Donnadieu , Y. Shao , F. de Geuser , G.A. Botton , S. Lazar et al.

Acta Materialia, 2011, 59 (2), pp.462-472. ⟨10.1016/j.actamat.2010.09.044⟩

Article dans une revue istex hal-00639016v1
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CALPHAD based kinetic Monte-Carlo simulation of clustering in binary Al-Cu alloy

Frédéric de Geuser , Brian M. Gable , Barry C Muddle

Philosophical Magazine, 2010, 91 (2), pp.327. ⟨10.1080/14786435.2010.519354⟩

Article dans une revue hal-00631268v1

Mapping the microstructure of a friction-stir welded (FSW) Al-Li-Cu alloy

F. de Geuser , F. Bley , A. Denquin , A. Deschamps

Journal of Physics: Conference Series, 2010, 247, pp.012-034. ⟨10.1088/1742-6596/247/1/012034⟩

Article dans une revue hal-00591220v1

Spatial Resolution in Atom Probe Tomography.

B. Gault , M.P. Moody , F. de Geuser , A. La Fontaine , L.T. Stephenson et al.

Microscopy and Microanalysis, 2010, 16 (01), pp.99-110. ⟨10.1017/S1431927609991267⟩

Article dans une revue hal-00591219v1

Tomographic reconstruction in atom probe microscopy: past, present... Future?

B. Gault , M. Moody , E. Marquis , F. de Geuser , B. Geiser et al.

Microscopy and Microanalysis, 2009, 15, pp.10-11. ⟨10.1017/S1431927609092988⟩

Article dans une revue hal-00457536v1

Clustering and nearest neighbour distances in atom-probe tomography

Thomas Philippe , F. de Geuser , Sébastien Duguay , Williams Lefebvre , O. Cojocaru-Mirédin et al.

Ultramicroscopy, 2009, 109, pp.1304-1309. ⟨10.1016/j.ultramic.2009.06.007⟩

Article dans une revue istex hal-00457542v1

Advances in the calibration of atom probe tomographic reconstruction

B. Gault , M.P. Moody , F. de Geuser , G. Tsafnat , A. La Fontaine et al.

Journal of Applied Physics, 2009, 105, pp.034913-9. ⟨10.1063/1.3068197⟩

Article dans une revue hal-00457538v1

Origin of the spatial resolution in atome probe microscopy

B. Gault , M.P. Moody , F. de Geuser , D. Haley L.T. Stephenson , S.P. Ringer

Applied Physics Letters, 2009, 95, pp.034103. ⟨10.1063/1.3182351⟩

Article dans une revue hal-00457545v1

Estimation of the Reconstruction Parameters for Atom Probe Tomography

Baptiste Gault , Frédéric de Geuser , Leigh Stephenson , Michael Moody , Barrington Muddle et al.

Microscopy and Microanalysis, 2008, 14 (4), pp.296-305. ⟨10.1017/S1431927608080690⟩

Article dans une revue hal-02320469v1
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Correlated field evaporation as seen by atom probe tomography

F. de Geuser , B. Gault , A. Bostel , François Vurpillot

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601 (2), pp.536 - 543. ⟨10.1016/j.susc.2006.10.019⟩

Article dans une revue hal-00408087v1
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An improved reconstruction procedure for the correction of local magnification effects in three-dimensional atom-probe

F. de Geuser , Williams Lefebvre , Frédéric Danoix , François Vurpillot , B. Forbord et al.

Surface and Interface Analysis, 2007, 39 (2-3), pp.268--272. ⟨10.1002/sia.2489⟩

Article dans une revue hal-00408094v1

3DAP measurements of Al content in different types of precipitates in aluminium alloys

Williams Lefebvre , Frédéric Danoix , Gérald da Costa , Frédéric de Geuser , H. Hallem et al.

Surface and Interface Analysis, 2007, 39 (2-3), pp.206-212. ⟨10.1002/sia.2516⟩

Article dans une revue istex hal-02320474v1

Atom probe tomography II. The precipitation in Al base alloys

F. de Geuser , Williams Lefebvre , P. Auger , Frédéric Danoix , A. Bigot et al.

Advanced Engineering Materials, 2006, 8 (12), pp.1206--1209. ⟨10.1002/adem.200600180⟩

Article dans une revue istex hal-01928900v1

Investigation of an oxide layer by femtosecond-laser-assisted atom probe tomography

B. Gault , A. Menand , F. De Geuser , Bernard Deconihout , Raphaële Danoix

Applied Physics Letters, 2006, 88 (11), pp.114101. ⟨10.1063/1.2186394⟩

Article dans une revue hal-02320478v1
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3D atom probe study of solute atoms clustering during natural ageing and pre-ageing of an Al-Mg-Si alloy

F. de Geuser , Williams Lefebvre , D. Blavette

Philosophical Magazine Letters, 2006, 86 (4), pp.227--234. ⟨10.1080/09500830600643270⟩

Article dans une revue hal-00408093v1

Application of Fourier transform and autocorrelation to cluster identification in the three-dimensional atom probe

François Vurpillot , F. de Geuser , Gérald da Costa , D. Blavette

Journal of Microscopy, 2004, 216 (3), pp.234--240. ⟨10.1111/j.0022-2720.2004.01413.x⟩

Article dans une revue hal-01928905v1

From IN3 to IN24: a design study

F. Demmel , Frédéric de Geuser , P Rival

Physica B: Condensed Matter, 2004, 350 (1-3), pp.E695-E697. ⟨10.1016/j.physb.2004.03.186⟩

Article dans une revue istex hal-02320485v1

Diffusion des rayons X aux petits angles (SAXS) pour cartographier les trajectoires de précipitation dans les alliages de structures

Frédéric De Geuser

Journée thématique "Grands Instruments" de la fédération FERMI, 2024, Thiais, France

Communication dans un congrès hal-04843299v1

Necking and Fracture Strain Measurements in Plane Strain Tension to Understand the Effect of Impurities on 6XXX Alloys

Pierre Guérin , Alexis Deschamps , Fanny Mas , Frédéric de Geuser , Pierre Lhuissier et al.

ICAA19: 19th International Conference on Aluminum Alloys, Jun 2024, Atlanta, USA, United States

Communication dans un congrès hal-04843207v1

Precipitation Evolution during Long-Time Ageing in 2xxx Alloys: A High-Throughput Methodology

Thomas Perrin , Pierre Heugue , Alexis Deschamps , Arthur Després , Frédéric de Geuser

ICAA19: 19th International Conference on Aluminum Alloys, Jun 2024, Atlanta, United States

Communication dans un congrès hal-04843211v1

Competition between Dynamic Precipitation and Dynamic Dissolution in 7xxx Alloys Studied by in Situ SAXS

Guillaume Crowin , Frédéric de Geuser , Arthur Després , Alexis Deschamps

ICAA19: 19th International Conference on Aluminum Alloys, Jun 2024, Atlanta, USA, United States

Communication dans un congrès hal-04843203v1

Development of Microstructurally Graded Samples in 7xxx Alloys for High Throughput Precipitate Characterization

Thomas Pejot , Julier Barlier , Laurent Bourgeon , Frédéric de Geuser , Alexis Deschamps

ICAA19: 19th International Conference on Aluminum Alloys, Jun 2024, Atlanta, USA, United States

Communication dans un congrès hal-04843209v1

Impact of higher Fe and Mn contents on 6XXX alloys for the automotive industry

Pierre Guérin , Alexis Deschamps , Fanny Mas , Frédéric De Geuser , Pierre Lhuissier et al.

FEMS EUROMAT 2023, Sep 2023, Frankfurt am Main, Germany

Communication dans un congrès hal-04516115v1

ON THE OXYGEN ORDERING MECHANISMS IN DILUTE TI-ZR-O SYSTEMS

Fabienne Amann , Régis Poulain , Stéphanie Delannoy , Raphaëlle Guillou , Martin Talla Noutack et al.

TITANIUM 2023, 2023, Edinburgh, UK, United Kingdom

Communication dans un congrès hal-04843202v1

High-throughput characterisation of the evolution of precipitation hardening during overageing in aluminium alloys

Thomas Perrin , P. Heugue , Alexis Deschamps , A. Després , Frédéric De Geuser

FEMS EUROMAT 2023, Sep 2023, Frankfurt am Main, Germany

Communication dans un congrès hal-04516119v1

New Insights into Oxygen-rich Alpha Titanium Alloys for Structural Applications

Régis Poulain , Stéphanie Delannoy , Ivan Guillot , Fabienne Amann , Raphaëlle Guillou et al.

TMS Conference, 2022, Anaheim, CA, USA, United States

Communication dans un congrès hal-04843212v1

Composition-dependent precipitation in Mg/Si graded 6xxx aluminium alloys

Justine Taurines , X Boulnat , Michel Perez , Alexis Deschamps , Frédéric De Geuser et al.

18th International Conference on Aluminium Alloys (ICAA18), Sep 2022, Toyama, Japan

Communication dans un congrès hal-04752487v1

Combinatorial Studies of Precipitate Microstructures in Aluminium Alloys

Alexis Deschamps , Justine Taurines , Alexandru Techeres , Steven Babaniaris , Xavier Boulnat et al.

ICAA18: 18th International Conference on Aluminum Alloys, Jun 2022, Toyama, Japan

Communication dans un congrès hal-04843206v1

Nano-Oxides Precipitation Kinetics of Ferritic and Ferritic / Martensitic Oxide Dispersion Strengthened Steels

Gabriel Spartacus , J. Malaplate , Frédéric De Geuser , Isabelle Mouton , Denis Sornin et al.

International Conference Nuclear Energy for New Europe, 2021, Bled, Slovenia

Communication dans un congrès hal-04885208v1

Segregation and Precipitation at Grain Boundaries in a Model Al-Zn-Mg-Cu Alloy

Huan Zhao , Baptiste Gault , Frédéric de Geuser , Dirk Ponge , Dierk Raabe

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158344v1

Interplay of Chemistry and Faceting at Grain Boundaries in an Al-Alloy

H. Zhao , L. Huber , W. Lu , N. Peter , D. An et al.

TMS conference 2020, Feb 2020, San Diego, CA, USA, Unknown Region

Communication dans un congrès hal-03158342v1

Effective Spatial Resolution in Atom Probe Tomography: Impact on Precipitation Studies

Frédéric de Geuser , Baptiste Gault

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158331v1

Effect of Pre- or Post-Ageing on Microstructure and Mechanical Properties of Stationary Shoulder Friction Stir Welded AA2050 Alloys

Marie-Noëlle Avettand-Fènoël , Frédéric de Geuser , Alexis Deschamps , Roland Taillard

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158328v1

Combining Atom-Probe Tomography and Synchrotron Methods to Investigate In-Situ Precipitation in AM-Produced Alloys

E. Jaegle , P. Kürnsteiner , P. Barriobero-Vila , M. Wilms , Frédéric de Geuser et al.

TMS conference 2020, Feb 2020, San Diego, CA, USA, Unknown Region

Communication dans un congrès hal-03158337v1

Influence of Composition and Pre-Ageing on the Mechanical Properties in Naturally Aged AA6xxx Series Alloys

Michael Langille , Alexis Deschamps , Frédéric de Geuser , Brad Diak , Gilles Guiglionda

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158338v1

Modification of an Al-Alloy for Powder-Bed Laser AM

Melek Genc , Pierre Eloi , Patricia Donnadieu , Jean-Jacques Blandin , Guilhem Martin et al.

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158334v1

HEXRD and SAXS to Unveil the Dynamics of Phase Transformation in Steels: From Carbide-Free Bainite To Mapping of Compositionally Graded Samples

I.E. Benrabah , Z. Tournoud , F. Bonnet , Frédéric de Geuser , A. Deschamps et al.

TMS 2020, Feb 2020, San Diego, CA, USA, Unknown Region

Communication dans un congrès hal-03158330v1

Effect of Minor Alloying Elements (Ag, Mg, Zn) and Temperature on Natural Ageing Kinetics of Al-Cu-Li Alloys

Marion Bellavoine , Fanny Mas , Frédéric de Geuser , Alexis Deschamps

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158329v1

Precipitation Kinetics and Chemistry Evolution of Oxide Dispersion Strengthened Steels throughout Their Consolidation Process Evaluated by In-Situ Anomalous Small-Angle X-Ray Scattering

G. Spartacus , J. Malaplate , Frédéric de Geuser , D. Sornin , A. Deschamps

TMS conference 2020, Feb 2020, San Diego, CA, USA, Unknown Region

Communication dans un congrès hal-03158340v1

Precipitation trajectories in structural alloys mapped by small−angle X−ray scattering (SAXS)

Frédéric De Geuser

Engineering Alloys Seminar at Imperial College, Jun 2020, London, United Kingdom

Communication dans un congrès hal-04843436v1

Transient Strain Age Hardening in Al-Mg and Al-Mg-Cu Alloys

Sebastian Medrano , Huan Zhao , Frédéric de Geuser , Baptiste Gault , Chad Sinclair

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158339v1

Kinetics of Precipitation in Metallic Alloys by Small Angle Scattering

Frederic de Geuser

#TheLightStuff Online Lectures on Scattering and Diffraction, Apr 2020, BAM, Berlin, Germany

Communication dans un congrès hal-04843205v1

Severe Plastic Deformation on Age Hardenable Aluminum Alloy: Mechanical and Precipitation Behavior

Amandine Duchaussoy , Xavier Sauvage , Alexis Deschamps , Frédéric de Geuser , Gilles Renou et al.

ICAA17 2020, Nov 2020, Grenoble, France

Communication dans un congrès hal-03158333v1

Understanding the Role of Cu and Clustering on Strain Hardening and Strain Rate Sensitivity of Al-Mg-Si-Cu Alloys

M. Langille , Brad Diak , Frédéric de Geuser , Gilles Guiglionda , Sami Meddeb et al.

TMS conference, Mar 2019, San Antonio, Tx, United States

Communication dans un congrès hal-02075282v1

ASAXS Study of the Influence of Industrial Sulfidation Conditions and of Organic Additives on Sulfide Slabs Distribution

S. Humbert , C. Lesage , Frédéric de Geuser , Elodie Devers , Christele Legens et al.

Molecular Aspects of Catalysis by Sulfides, Jun 2016, Cabourg, France

Communication dans un congrès hal-03158336v1

Precipitation kinetics of oxide dispersion strengthened steels for their application as cladding material in Gen. IV power plants

Gabriel Spartacus , Joël Malaplate , Frédéric de Geuser , Denis Sornin , Isabelle Mouton et al.

ICAPP 2019, May 2019, Juan-les-Pins, France

Communication dans un congrès hal-02135602v1

In-Situ Characterization of Microstructure Evolution during the Partitioning Step of TRIP-Assisted Bainitic Ferrite (TBF) Steel: Influence of Microalloying Addition

Z. Tournoud , Frédéric de Geuser , A. Deschamps , P. Donnadieu , D. Huin

TMS conference, 2019, San Antonio, TX, USA, Unknown Region

Communication dans un congrès hal-03158341v1

Grain Refinement by HPS and HPT in a 7449 Aluminum Alloy: Impact on Mechanical Behavior and Precipitation Sequence

Amandine Duchaussoy , Xavier Sauvage , A. Deschamps , Frédéric de Geuser , G. Renou et al.

The Sixth International Symposium "BULK NANOMATERIALS: from fundamentals to innovations, 2019, Ufa, Russia

Communication dans un congrès hal-03158332v1

Segregation Assisted Grain Boundary Precipitation in a Model Al-Zn-Mg-Cu Alloy

H. Zhao , Frédéric de Geuser , A. Kwiatkowski Da Silva , A. Szczepaniak , B. Gault et al.

LightMAT 2019, Nov 2019, Manchester, UK, Unknown Region

Communication dans un congrès hal-03158343v1

Kampmann-Wagner Numerical Model of Particle Distribution in AA7075-T6 Friction Stir Weld

O. Gopkalo , B. Diak , Frédéric de Geuser , A. Deschamps

Canadian Materials Science Conference, Jun 2019, Vancouver, Canada

Communication dans un congrès hal-03158335v1

Impact of scandium addition on precipitation in an Al-4Cu alloy

B. Rouxel , J. Lamb , T.J. Langan , F. de Geuser , A. Deschamps et al.

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada

Communication dans un congrès hal-01838866v1

Understanding the role of Cu on the work-hardening and strain-rate sensitivity of 6xxx alloys

M. Langille , B. Diak , F. de Geuser , A. Deschamps , G. Guiglionda

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada. ⟨10.1007/978-3-030-05864-7_20⟩

Communication dans un congrès hal-01838867v1

Influence of thermally induced grain growth on the precipitation kinetics and on the mechanical properties on an ultra-fine grain 7449 AA

A. Duchaussoy , X. Sauvage , K. Edalati , Z. Horita , G. Renou et al.

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada

Communication dans un congrès hal-01838865v1

Monitoring precipitation in Al alloys by Atom Probe Tomography: a statistical methodology

F. de Geuser , H. Zhao , D. Ponge , D. Raabe , B. Gault

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada

Communication dans un congrès hal-01838868v1

Automated calibration of Atom Probe reconstructions using a GPU based Fourier analysis in a Python workbench

S. Katnagallu , G. Di Bernardo , L. Stephenson , M. Rampp , F. de Geuser et al.

International Conference on Atom-Probe Tomography & Microscopy, 2018, Washington, DC, USA, United States

Communication dans un congrès hal-01838863v1

Mapping the precipitation kinetics in compositional space: a combinatorial approach to microstructure characterization”

F. de Geuser , A. Deschamps

Metallurgy and Materials processing symposium, ESRF User Meeting, 2018, Grenoble, France

Communication dans un congrès hal-01838862v1
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Precipitation kinetics analysis of oxide dispersion strengthened steels for their application as cladding material in Gen.IV power plants

G. Spartacus , J. Malaplate , D. Sornin , F. de Geuser , A. Deschamps

International Congress on Advannces in Nuclear Power Plants (ICAPP 2019), May 2019, Juan-Les-Pins, France

Communication dans un congrès cea-02338468v1

Precipitation in metallic alloys by small-angle scattering: from microstructure mapping to combinatorial metallurgy

Frédéric de Geuser

International Conference on Small-Angle Scattering (SAS 2018), Oct 2018, Traverse City, MI, United States

Communication dans un congrès hal-02075269v1

Progress in the physical metallurgy of Al-Cu-Li based alloys: a fertile 10-year academia-industry collaboration

A. Deschamps , F. de Geuser , C. Sigli

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada

Communication dans un congrès hal-01838869v1

Precipitation Kinetics and Strengthening: Beyond the Textbook Description

A. Deschamps , F. de Geuser

TMS conference, 2018, Phoenix, AZ, USA, United States

Communication dans un congrès hal-01838861v1

Innovative way to measure dynamic precipitation in AA7XXX using ex-situ Small-Angle X-ray scattering

L. Couturier , F. de Geuser , A. Deschamps , F. Fazeli , W.J. Poole

International Conference on Aluminium Alloys (ICAA 16), 2018, Montreal, Canada

Communication dans un congrès hal-01838870v1

Ultrafine Grain Structure and Thermal Stability of Al-Fe Alloys Processed by Severe Plastic Deformation

A. Duchaussoy , Xavier Sauvage , K. Edalati , Z. Horita , G. Renou et al.

TMS conference, 2017, San Diego, CA, USA, United States

Communication dans un congrès hal-01838874v1

Combining Small Angle Scattering, Atom Probe Tomography and Differential Calorimetry for a Better Characterization of Solid Solution Decomposition

F. de Geuser , R. Ivanov , C. Couturier , A. Deschamps , B. Gault

TMS conference, 2017, San Diego, CA, USA, United States

Communication dans un congrès hal-01838872v1

Revisiting Field Ion Microscopy

B. Gault , M. Dagan , S. Katnagallu , F. de Geuser , F. Vurpillot et al.

TMS conference, 2017, San Diego, United States

Communication dans un congrès hal-01838871v1

Caractérisation à haut débit des microstructures

F. de Geuser

ANF CNRS Conception d'alliages métalliques, 2017, Aussois, France

Communication dans un congrès hal-01838876v1

Precipitation Kinetics: Quantitative In-situ Characterization Using Small-angle Scattering Helps Establish Models Validity

A. Deschamps , F. de Geuser , M. Styles , C. Hutchinson

TMS conference, 2017, San Diego, CA, USA, United States

Communication dans un congrès hal-01838873v1

Clustering and Precipitation in Al-Cu-Li Alloys: Influence of Minor Solute Additions on the Competition between Kinetic Paths

A. Deschamps , F. de Geuser , E. Gumbmann , R. Ivanov , C. Sigli

TMS conference, 2017, San Diego, CA, USA, United States

Communication dans un congrès hal-01838875v1

Précipitation dans des alliages aéronautiques par diffusion centrale : des cinétiques aux cartographies de microstructure

F. de Geuser , A. Deschamps

Colloque "La métallurgie, quel avenir !", 2016, Saint-Etienne, France

Communication dans un congrès hal-01838879v1

Supersaturation and Decay: The Life of Vacancies during Precipitation

A. Deschamps , F. de Geuser

TMS conference, 2016, Nashville, TN, USA, United States

Communication dans un congrès hal-01838878v1

Combinatorial Approach for Precipitation Strengthening Alloy Design

A. Deschamps , F. de Geuser

TMS conference, 2016, Nashville, TN, USA, United States

Communication dans un congrès hal-01838877v1

Phase Separation during Long Term Aging of a Complex Stainless Steel

L. Couturier , F. de Geuser , A. Deschamps

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada

Communication dans un congrès hal-01838886v1

Combinatorial Study of Precipitation Kinetics in Cu-Co Composition Gradients: Time and Space Resolved SAXS Measurements

A. Deschamps , F. de Geuser , C.R. Hutchinson , M. Styles

TMS conference, 2015, Orlando, FL, USA, United States

Communication dans un congrès hal-01838881v1

Time and Composition Resolved Precipitation Characterization and Modelling in (Cu) - (Cu-2%Co) Diffusion Couples

F. de Geuser , M. Styles , C. Hutchinson , A. Deschamps

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada

Communication dans un congrès hal-01838888v1

Advanced Small-angle X-ray Scattering for Quantifying Complex Precipitation Kinetic Pathways

A. Deschamps , F. de Geuser

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada

Communication dans un congrès hal-01838880v1

Kinetics of Spinodal Decomposition during Ageing of a Precipitation Hardened Martensitic Stainless Steel

L. Couturier , F. de Geuser , A. Deschamps

TMS conference, 2015, Orlando, FL, USA, United States

Communication dans un congrès hal-01838882v1

APT data mining : statistical characterization of the decomposition of solid solutions

F. de Geuser

7th School on Atom Probe Tomography, 2015, Rouen, France

Communication dans un congrès hal-01838887v1

Understanding the strengthening of Al-Li-Cu alloys by tailoring their precipitate microstructure

F. de Geuser , T. Dorin , E. Gumbmann , A. Deschamps

EUROMAT conference, 2015, Warsaw, Poland

Communication dans un congrès hal-01838885v1

Kinetics of Solute Clustering in Multi-constituent Aluminum Alloys

R. Ivanov , F. de Geuser , A. Deschamps

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada

Communication dans un congrès hal-01838884v1

Combinatorial Approach to Investigate the Influence of Minor Alloying Elements in AlCuLi Alloys

E. Gumbmann , F. de Geuser , C. Sigli , Williams Lefebvre , A. Deschamps

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada

Communication dans un congrès hal-01838889v1

Monitoring of precipitation in severely plastically deformed Aluminum alloys using in-situ small-angle X-ray scattering

F. de Geuser , S. Lee , Z. Horita , A. Deschamps

TMS conference, 2014, San Diego, CA, USA, United States

Communication dans un congrès hal-01838892v1

Dynamic interactions between precipitation and plastic deformation in Aluminium alloys

A. Deschamps , F. de Geuser , C.R. Hutchinson , S. Lee , Z. Horita

International Conference on Aluminium Alloys (ICAA 14), 2014, Trondheim, Norway. ⟨10.4028/www.scientific.net/MSF.794-796.1133⟩

Communication dans un congrès hal-01838898v1

Complementarity of atom probe, small angle scattering and differential scanning calorimetry for the study of precipitation in aluminium alloys

F. de Geuser , T. Dorin , Williams Lefebvre , B. Gault , A. Deschamps

International Conference on Aluminium Alloys (ICAA 14), 2014, Trondheim, Norway. ⟨10.4028/www.scientific.net/MSF.794-796.926⟩

Communication dans un congrès hal-01838893v1

Precipitation kinetics in multicomponent structural hardening alloys: how to get the full picture?

F. de Geuser

Junior Euromat, 2014, EPFL, Lausanne, Switzerland

Communication dans un congrès hal-01838896v1

Nanoscale Precipitation, Recovery and Grain Growth in ODS Steel Particles

N. Sallez , L. Couturier , F. de Geuser , A. Deschamps , F. Delabrouille et al.

TMS conference, 2014, San Diego, CA, USA, United States

Communication dans un congrès hal-01838891v1

Quantitative Characterization and Modeling of Precipitation during Quench in the Heat Treatable 7449 Aluminium Alloy

P. Schloth , J. Repper , C.H. Gandin , F. de Geuser , A. Deschamps et al.

TMS conference, 2014, San Diego, United States

Communication dans un congrès hal-01838890v1

Microstructural Aging of a Precipitation Hardened Martensitic Stainless Steel

L. Couturier , F. de Geuser , A. Deschamps , J. Hugues , Eric Andrieu

TMS conference, 2014, San Diego, United States

Communication dans un congrès hal-01838894v1

The influence of Mg and Ag on the precipitation kinetics and the formation of the T1 phase in Al-Cu-Li alloys

E. Gumbmann , F. de Geuser , Williams Lefebvre , C. Sigli , A. Deschamps

International Conference on Aluminium Alloys (ICAA 14), 2014, Trondheim, Norway. ⟨10.4028/www.scientific.net/MSF.794-796.945⟩

Communication dans un congrès hal-01838895v1

Relationship between T1 phase precipitate microstructure and strength in an AA2198 Al-Cu-Li alloy

T. Dorin , F. de Geuser , A. Deschamps , C. Sigli

International Conference on Aluminium Alloys (ICAA 14), 2014, Trondheim, Norway

Communication dans un congrès hal-01838897v1

Chemical composition of nano-phases studied by anomalous small-angle X-ray scattering (ASAXS)

Myriam Dumont , I. Morfin , F. de Geuser , L. Commin , F. Legendre et al.

Chemical composition of nano-phases studied by anomalous small-angle X-ray scattering (ASAXS), Nov 2014, Montpellier, France

Communication dans un congrès hal-01197483v1

Modelling the Mechanical Behaviour and Fracture of an Al-Zn-Mg Electron Beam Weld Based on a Multi-Scale Microstructural Analysis

Q. Puydt , S. Flouriot , S. Ringeval , A. Deschamps , Parry G. et al.

TMS conference, 2013, San Antonio, United States

Communication dans un congrès hal-01838899v1

Combining DSC ramp heating and in situ SAXS experiments for monitoring precipitation processes

F. de Geuser , C. Sigli , T. Dorin , A. Deschamps

Euromat 2013, 2013, Seville, Spain

Communication dans un congrès hal-00950640v1

Tailoring the morphological parameters of the T1 phase in Al-Cu-Li alloys: a way to quantify the microstructure-strength relationship

T. Dorin , F. de Geuser , Williams Lefebvre , A. Deschamps

EUROMAT conference, 2013, Sevilla, Spain

Communication dans un congrès hal-01838901v1

Using Small Angle Scattering and Atom Probe Tomography as Complementary Tools for Characterising Precipitate Microstructures at the Nanoscale

A. Deschamps , F. de Geuser , V. Araullo-Peters , J. Cairney , L. Couturier et al.

Neutron and X-Ray Studies of Advanced Materials VI: Centennial and beyond" symposium of the 2013 TMS conference. 2013, 2013, United States

Communication dans un congrès hal-00950644v1

Microstructural ageing of a precipitation hardened martensitic stainless steel

L. Couturier , F. de Geuser , A. Deschamps

EUROMAT conference, 2013, Sevilla, Spain

Communication dans un congrès hal-01838902v1

Precipitation in Al-Cu-Li alloys: From kinetics to Friction Stir Welding.

A. Deschamps , F. de Geuser

13th International Conference on Aluminium Alloys, 2012, Pittsburgh, PA, United States

Communication dans un congrès hal-00818002v1

Role of atom probe tomography in small-angle X-ray scattering investigations of phase separation in alloys : interplay between direct and reciprocal spaces

F. de Geuser , B. Gault , A. Deschamps

53rd International Field Emission Symposium (IFES), 2012, Tuscaloosa, United States

Communication dans un congrès hal-01838910v1

Quantitative description of the T1 morphology and strengthening mechanisms in an age-hardenable Al-Li-Cu alloy

T. Dorin , A. Deschamps , F. de Geuser , M. Weyland

13th International Conference on Aluminium Alloys (ICAA), 2012, Pittsburgh, PA, United States

Communication dans un congrès hal-01838907v1

In situ characterization of precipitation pathways in Al-Li-Cu system by small angle X-ray scattering (SAXS)

F. de Geuser , T. Dorin , B. Decreus , A. Deschamps

Journées d'automne SF2M), 2012, Paris, France

Communication dans un congrès hal-01838906v1

Dynamic room temperature precipitation during cyclic deformation of an Al-Zn-Mg alloy

C.R. Hutchinson , F. de Geuser , A. Deschamps

13th International Conference on Aluminium Alloys (ICAA), 2012, Pittsburgh, PA, United States

Communication dans un congrès hal-01838909v1

Chemical and structural characterization of delta' precipitates in an Al–Li–Mg alloy

B. Gault , F. de Geuser , X.Y. Cui , M.P. Moody , J. Dremont et al.

53rd International Field Emission Symposium (IFES), 2012, Tuscaloosa, United States

Communication dans un congrès hal-01838908v1

Role of atom probe tomography in small-angle X-ray scattering investigations of phase separation in alloys: interplay between direct and reciprocal spaces.

F. de Geuser , B. Gault , A. Deschamps

International Field Emission Symposium, 2012, Tuscaloosa, Alabama, United States

Communication dans un congrès hal-00818001v1

Characterization of complex precipitation pathways using Small Angle Scattering. "Neutron and X-Ray Studies of Advanced Materials V: Centennial

F. de Geuser , A. Deschamps

Symposium of the 2012 TMS conference, 2012, ORLANDO, Florida, United States

Communication dans un congrès hal-00818004v1

Precipitation of delta’ in Al-Li-Mg : modelling and characterisation by SAXS and DSC

F. de Geuser , T. Mourey , C. Sigli , A. Deschamps

EUROMAT conference, 2011, Montpellier, France

Communication dans un congrès hal-01838915v1

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

F. de Geuser , B. Decreus , G. Fribourg , T. Marlaud , B. Malard et al.

ESRF User Meeting, Feb 2011, GRENOBLE, France

Communication dans un congrès hal-00610267v1

SAXS mapping of the microstructure in a friction-stir welded Al-Li-Cu alloy

F. de Geuser , B. Malard , A. Deschamps

THERMEC conference, 2011, Quebec, Canada

Communication dans un congrès hal-01838911v1

A combined approach to microstructure mapping on an Al-Cu-Li 2050 friction stir weld

B. Malard , F. de Geuser , W.L. Reis Santos , A. Deschamps

THERMEC conference, 2011, Quebec, Canada

Communication dans un congrès hal-01838912v1

A combined approach to microstructure mapping on an Al-Cu-Li 2050 friction stir weld

B. Malard , F. de Geuser , W.L. Reis Santos , A. Deschamps

EUROMAT conference, 2011, Montpellier, France

Communication dans un congrès hal-01838913v1

Revisiting the microstructure changes during rapid hardening of an Al-Cu-Mg alloy using in situ synchrotron Small angle X-ray Scattering and Nuclear Magnetic Resonance

A. Deschamps , T.J. Bastow , F. de Geuser , A.J. Hill , C.R. Hutchinson

EUROMAT conference, 2011, Montpellier, France

Communication dans un congrès hal-01838916v1

Precipitation sequence and kinetics in an Fe-Si-Ti alloy.

M. Perrier , A. Deschamps , P. Donnadieu , F. de Geuser , F. Danoix et al.

PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France. ⟨10.4028/www.scientific.net/SSP.172-174.833⟩

Communication dans un congrès hal-00610635v1

Quantitative assessment of platelet precipitates morphology in the Al-Cu-Li system by small-angle scattering: in-situ measurements and microstructure mapping.

F. de Geuser , P. Donnadieu , B. Decreus , A. Denquin , F. Bley et al.

PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France

Communication dans un congrès hal-00610641v1

Advances in tomographic reconstruction for atom probe microscopy

B. Gault , E.A. Marquis , M.P. Moody , F. de Geuser , S.P. Ringer et al.

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2010, Avignon, France

Communication dans un congrès hal-01838923v1

Methods for the study of clustering and precipitation in Al-based alloys by APT

Williams Lefebvre , F. Vurpillot , M. Torsaeter , F. de Geuser

International Conference on Aluminium Alloys (ICAA 12), 2010, Yokohama, Japan

Communication dans un congrès hal-01838921v1

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.

A. Deschamps , F. de Geuser , G. Fribourg , J. L. Chemin

PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, France

Communication dans un congrès hal-00610632v1

Advances in the reconstruction of atom probe tomography data

F. Gault , D. Haley , F. de Geuser , M.P. Moody , E.A. Marquis et al.

52st International Field Emission Symposium (IFES), 2010, Sydney, Australia

Communication dans un congrès hal-01838919v1

Recent advances in Transmission Electron Microscopy illustrated by an application to atomic scale characterization of nanoscale precipitation

P. Donnadieu , Y. Shao , G. Botton , S. Lazar , M. Cheynet et al.

PTM2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France

Communication dans un congrès hal-00610638v1

Early stages of Omega phase precipitation in Al-Cu-Mg-Ag observed in situ with and without applied stress by small angle X-ray scattering

F. de Geuser , F. Bley , A. Deschamps

International Conference on Aluminium Alloys (ICAA 12), 2010, Yokohama, Japan

Communication dans un congrès hal-01838922v1

Precipitation evolution in AA2198 and AA2196 Al-Li-Cu alloys.

B. Decreus , F. de Geuser , P. Donnadieu , A. Deschamps

PTM 2010 - International Conference on Solid-Solid Phase Transformations, 2010, AVIGNON, France

Communication dans un congrès hal-00610631v1

Atom probe tomography and transmission electron microscopy study of T1 and theta' precipitation in an Al-Li-Cu-Mg-Ag

F. de Geuser , B. Gault , L.T. Stephenson , M.P. Moody , S.P. Ringer et al.

Workshop ANR Alicantde, 2009, Grenoble, France

Communication dans un congrès hal-01838924v1

New approaches to the reconstruction in Atom Probe Tomography and applications to organic materials analysis

B. Gault , W. Yang , M.P. Moody , F. Braet , F. de Geuser et al.

51st International Field Emission Symposium (IFES), 2008, Perth, Australia

Communication dans un congrès hal-01838925v1

Characterization of preprecipitation stages by atom probe tomography and small-angle X-ray scattering in an Al-Li-Cu-Mg-Ag alloy

Williams Lefebvre , K. Hoummada , B. Decreus , F. de Geuser , A. Deschamps

International Conference on Aluminium Alloys (ICAA 11), 2008, Aachen, Germany

Communication dans un congrès hal-01838929v1

Estimation of the reconstruction parameters for Atom Probe Tomography

B. Gault , F. de Geuser , L.T. Stephenson , M. P. Moody , B. C. Muddle et al.

20th Australian Conference on Microscopy and Microanalysis (ACMM), 2008, Perth, Australia

Communication dans un congrès hal-01838926v1

Atom probe tomography and transmission electron microscopy study of T1 and theta' precipitation in an Al-Li-Cu-Mg-Ag

F. de Geuser , B. Gault , L.T. Stephenson , M. P. Moody , S. P. Ringer et al.

International Conference on Aluminium Alloys (ICAA 11), 2008, Aachen, Germany

Communication dans un congrès hal-01838928v1

Atom probe tomography calibration through post-analysis considerations

F. de Geuser , B. Gault , L.T. Stephenson , M. P. Moody , B. C. Muddle

51st International Field Emission Symposium (IFES), 2008, Rouen, France

Communication dans un congrès hal-01838927v1

Kinetic Monte-Carlo study of trace elements influence on the early stages of clustering in Al-Cu-X alloys

F. de Geuser , B.M. Gable , B.C. Muddle

Pacific Rim International conference on Advanced Materials and Processing (PRICM 06), 2007, Jeju Island, Korea, Unknown Region

Communication dans un congrès hal-01838930v1

3D Atom Probe investigation of the early stages of precipitation in an Al-Mg-Si alloy

Frederic de Geuser , Williams Lefebvre , D. Blavette

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2005, Phoenix, United States

Communication dans un congrès hal-01838936v1

Atom Probe Tomography in Materials Science

D. Blavette , E. Cadel , Frederic de Geuser , Bernard Deconihout

EUROMAT conference, 2005, Prag, Czech Republic

Communication dans un congrès hal-01838937v1

3D Atom Probe investigation of the early stages of precipitation in an Al-Mg-Si alloy

F. de Geuser , Williams Lefebvre , D. Blavette

German-French symposium, 2005, Rouen, France

Communication dans un congrès hal-01838934v1

Atom Probe Tomography in Materials Science

D. Blavette , Frederic de Geuser , Williams Lefebvre , E. Bémont

Journées d'automne de la SF2M, 2005, Paris, France

Communication dans un congrès hal-01838933v1

An improved reconstruction procedure for the correction of local magnification effects in 3D Atom Probe

Frederic de Geuser , W. Lefebvre , Frédéric Danoix , F. Vurpillot , B. Forbord et al.

49th International Field Emission Symposium (IFES), 2004, Graz, Austria

Communication dans un congrès hal-01838942v1

3DAP investigations of Al-based alloys : how much Al in precipitates

Williams Lefebvre , Frédéric Danoix , Frederic de Geuser , H. Hallem , A. Deschamps et al.

49th International Field Emission Symposium (IFES), 2004, Graz, Austria

Communication dans un congrès hal-01838940v1

Local magnification in 3DAP

Didier Blavette , François Vurpillot , Frederic de Geuser , Emilie Bémont

49th International Field Emission Symposium (IFES), 2004, Graz, Austria

Communication dans un congrès hal-01838941v1

Detection of dissociated Al hydrides by APFIM

F. de Geuser , Frédéric Danoix , Williams Lefebvre , D. Blavette

3D Atom Probe Workshop, Oak Ridge National Laboratory, 2003, Oak Ridge, United States

Communication dans un congrès hal-01838943v1

Assessing the Effective Spatial Performance of Atom Probe Tomography

Frederic de Geuser , Baptiste Gault

60th International Field Emission Symposium APT&M 2023, Sep 2023, Leuven, Belgium. 2023

Poster de conférence hal-04843204v1

The Effect of Pre-deformation on Precipitation in Al-Mg Alloys Containing Small Cu Additions

S. Medrano , C. Sinclair , F. de Geuser , A. Deschamps , D. Kang et al.

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2015, Whistler, BC, Canada. 2015

Poster de conférence hal-01838883v1

Atomic resolution imaging by STEM-HAADF of the shearing mechanism of nanoscale precipitates in an Al-Cu-Li alloy

T. Dorin , F. de Geuser , Williams Lefebvre , A. Deschamps

EUROMAT conference, 2013, Sevilla, Spain. 2013

Poster de conférence hal-01838904v1

Quantitative characterization of spinodal decomposition in a Fe-Cr based steel: complementarity between small-angle X-ray and neutron scattering and atom probe tomography

L. Couturier , F. de Geuser , A. Deschamps

EUROMAT conference, 2013, Sevilla, Spain. 2013

Poster de conférence hal-01838905v1

The influence of minor alloying elements on the formation of the T1 phase in Al-Cu-Li(-Mg-Ag-Zn) alloys

E. Gumbmann , F. de Geuser , Williams Lefebvre , C. Sigli , A. Deschamps

EUROMAT conference, 2013, Sevilla, Spain. 2013

Poster de conférence hal-01838903v1

Study on the influence of a post heat treatment on the mechanical properties of friction stir welding of an aluminium alloy 2050

W.L. Reis Santos , B. Malard , F. de Geuser , A. Deschamps

EUROMAT conference, 2011, Montpellier, France. 2011

Poster de conférence hal-01838914v1

Quantitative evaluation of low temperature precipitation of NbN platelets in alpha-Fe using Small Angle Neutron Scattering and Atom Probe Tomography

A. Deschamps , F. Danoix , T. Epicier , F. de Geuser , Michel Perez

International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM), 2010, Avignon, France. 2010

Poster de conférence hal-01838918v1

Atom probe tomography and transmission electron microscopy characterisation of precipitation in an Al-Cu-Li-Mg-Ag alloy

F. Gault , F. de Geuser , L. Bourgeois , B.M. Gable , S.P. Ringer et al.

52st International Field Emission Symposium (IFES), 2010, Sydney, Australia. 2010

Poster de conférence hal-01838917v1

Investigating the role of trace additions to Al-Cu-X alloys; a kinetic Monte Carlo study

F. de Geuser , B.M. Gable , B.C. Muddle

Annual Workshop of the ARC Centre of Excellence for Design in Light Metals, 2006, Melbourne, Australia. 2006

Poster de conférence hal-01838931v1

Why do We Need a High Performance Position Sensitive Detector in Atom Probe Tomography?

F. Vurpillot , Gérald da Costa , F. de Geuser , B. Gault , Bernard Deconihout

50th International Field Emission Symposium (IFES), 2006, Guilin, China. 2006

Poster de conférence hal-01838932v1

3D atom probe investigation of the precursors of the beta" phase in an Al-Mg-Si alloy

F. de Geuser , Williams Lefebvre , D. Blavette

Journées d'automne de la SF2M, 2005, Paris, France. 2005

Poster de conférence hal-01838935v1

Composition measurements in 3DAP: a Bayesian approach

François Vurpillot , Alain Bostel , Frederic de Geuser , Bernard Deconihout

49th International Field Emission Symposium (IFES), 2004, Graz, Austria. 2004

Poster de conférence hal-01838939v1

A quantitative approach of the beta" phase composition measurement in Al-Mg-Si alloys by 3DAP

F. de Geuser , W. Lefebvre , D. Blavette , Frédéric Danoix

49th International Field Emission Symposium (IFES), 2004, Graz, Austria. 2004

Poster de conférence hal-01838938v1
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Trajectoires de précipitation dans les alliages multi-constitués

Frédéric de Geuser

Science des matériaux [cond-mat.mtrl-sci]. Université Grenoble Alpes, 2020

HDR tel-03440343v1