LEM3

UMR CNRS 7239
UdL
CNRS
A&M

                          
Annuaire du laboratoire LEM3
Fiche individuelle
GUYON Julien

Ingénieur de recherche UL - Département 2 IMPACT

Téléphone : +33 (0)3-72-74-77-92 Bureau : 002-RDC (LEM3)
Fax : E-mail : julien.guyon@univ-lorraine.fr

Compétences

Microscopie électronique à balayage

Analyse 3D FIB et préparation de lames minces

Analyse EBSD/EDS

Programmation API Zeiss et Bruker



Derniers Articles (triés par Type puis Année)
  • M. BEN HAJ SLAMA, N. MALOUFI, J. GUYON, S. BAHI, L. WEISS, A. GUITTON, In situ macroscopic tensile testing in SEM and Electron Channeling Contrast Imaging: pencil glide evidenced in a bulk beta-Ti21S polycrystal, Materials, 12 (2019) 2479 ACL
  • A. GUITTON, H. KRIAA, E. BOUZY, J. GUYON, N. MALOUFI, A dislocation-scale characterization of the evolution of deformation microstructures around nanoindentation imprints in a TiAl alloy, Materials, 11 (2018) 305 ACL
  • E. BRODU, E. BOUZY, JJ. FUNDENBERGER, J. GUYON, A. GUITTON, Y. ZHANG, On-axis TKD for orientation mapping of nano crystalline materials in SEM, Mater. Charac., 130 (2017) 92-96 ACL
  • J. GUYON, A. HAZOTTE, E. BOUZY, Evolution of metastable alpha phase during heating of Ti48Al2Cr2Nb intermetallic alloy, Journal of Alloys and Compounds, 656 (2016) 667-675 ACL
  • J. GUYON, N. GEY, D. GORAN, S. CHALAL, F. PEREZ-WILLARD, Advancing FIB assisted 3D EBSD using a static sample setup, Ultramicroscopy, 161 (2016) 161-167 ACL
  • J. GUYON, A. HAZOTTE, F. WAGNER, E. BOUZY, Recrystallization of coherent nanolamellar structures in Ti48Al2Cr2Nb intermetallic alloy, Acta Materialia, 103 (2016) 672-680 ACL
  • J.J FUNDENBERGER, E.BOUZY, D.GORAN, J. GUYON, H. YUAN, A. MORAWIEC, Orientation mapping by transmission-SEM with an on-axis detector, Ultramicroscopy, 161 (2016) 17-22 ACL
  • M. Mondet, E. Barraud, S. Lemonnier, J. Guyon, N. Allain, T. Grosdidier, Microstructure and mechanical properties of AZ91 magnesium alloy developed by Spark Plasma Sintering, Acta Materiallia, 119 (2016), pp. 55-67 ACL
  • S. PANDAL.S. TOTH, J.J. FUNDENBERGERO. PERROUDJ. GUYON, J.X. ZOU, T. GROSDIDIER, Analysis of heterogeneities in strain and microstructure in aluminum alloy and magnesium processed by high-pressure torsion, Material Characterization, 123 (2016) 159-165. ACL
  • J. GUYON, H. MANSOUR, N. GEY, M.A. CRIMP, S. CHALAL, N. MALOUFI, Sub-Micron Resolution Selected Area Electron Channeling Patterns, Ultramicroscopy, 149  (2015) 34-44 ACL
  • T. SHANMUGASUNDARAM, J. GUYON, J.P. MONCHOUX, A. HAZOTTEE. BOUZY, On grain refinement of a gamma-TiAl alloy using cryo-milling followed by spark plasma sintering, Intermetallics, 66 (2015) 141-148 ACL
  • H. MANSOUR, J. GUYON, M.A. CRIMP, N. GEY, B. BEAUSIR, N. MALOUFI, Accurate electron channeling contrast analysis of dislocations in fine grained bulk materials. Scripta Materialia 84-85 (2014) 11-14 ACL
  • J. GUYON, A. HAZOTTE, J.P. MONCHOUX, E. BOUZY, Effect of powder state on Spark Plasma Sintering of TiAl alloys. Intermetallics 34 (2013) 94-100 ACL
  • H. MANSOURJ. GUYONN. GEYB. BEAUSIR, M.A. CRIMP, S. CHALAL, N. MALOUFI. SACP Collection on the GEMINI Type electron column for Accurate Electron Channeling Contrast Imaging, EBSD Symposium Bordeaux, France, 2014, invited lecture INV
  • J. GUYON, A. HAZOTTE, E. BOUZY, Estimation des gradients thermiques présents au niveau des cous lors du frittage d'alliages TiAl par Spark Plasma Sintering, Colloque STPMF 2015 : Science et Technologie des Poudres et Matériaux Frittés, April 08-10 2015, Nancy, France, Actes dans Récents Progrès en Génie des Procédés 107 (2015) ACTI
  • J. GENEE, S. BERBENNI, N. GEY, J. GUYON, F. BONNET,  Modélisation et simulation numérique par méthode FFT de la localisation des contraintes internes et des densités de dislocations dans un acier composite nouvelle génération ‘Fe-TiB2’. CSMA 2019 14ème Colloque National en Calcul des Structures, Giens, France, 13-17 Mai 2019. ACTN
  • A. GUITTON, H. KRIAA, E. BOUZY, J. GUYON, N. MALOUFI, A dislocation-scale characterization of the evolution of deformation microstructures around nanoindentation imprints in a TiAl, Plasticité, Nancy, 2018 ACTN
  • J. GENEE, S. BERBENNI, J. GUYON, N. GEY, F. BONNET, Étude numérique et expérimentale des mécanismes de déformation plastique proches des interfaces matrice/renforts d’un composite à matrice ferritique renforcée par des particules céramiques de type TiB2, La métallurgie, quel avenir? 2019, Nancy - France, 2019 COM
  • J. GENEE, N. GEY, S. BERBENNI,  J. GUYON, F. BONNET, Étude expérimentale et numérique des mécanismes de déformation plastique d’un composite à matrice en acier ferritique et renforts céramiques de type TiB2. Congrès Matériaux 2018, coll. C16, Strasbourg, 19-23 Novembre, 2018. COM
  • J.J.FUNDENBERGER, E. BOUZY, D. GORAN, J.GUYON, A. MORAWIECH. YUAN, Transmission Kikuchi Diffraction (TKD) via a horizontally positioned detector, Microscopy and Microanalysis, August 2-6, 2015, Portland, USA COM
  • J. GUYON, A. HAZOTTE, F. WAGNER, E. BOUZY Return to equilibrium of metastable alpha phase and Recrystallization in Ti48Al2Cr2Nb intermetallic alloy, Gamma (TiAl) Alloy Technology 2015, April 26-30, 2015, Nanjing, China COM
  • J. GUYON, N. GEY, D. GORAN, F. PEREZ-WILLARD, S. CHALAL, 3D EBSD Data Acquired By Crossbeam Microscopy In Static Configuration, Electron Backscatter Diffraction meeting, March 30-31, 2015, Glasgow, UK COM
  • H. MANSOUR, J. GUYON, M.A. CRIMP, N. GEY, B. BEAUSIR, N. MALOUFI. SACP collection on the GEMINI type electron column for Accurate Electron Channeling Contrast Imaging, Electron Backscatter Diffraction meeting, March 31-01, 2014, London, United Kingdom COM
  • J. GUYON, H. MANSOUR, N. GEY, M.A. CRIMP, S. CHALAL, N. MALOUFI. Développement du mode de balayage RockingBeam sur la colonne GEMINI pour la mesure précise de l’orientation cristallographique, CAZAC, May 15-16, 2014, Paris, France COM
  • J. GUYON, N. GEY, JC MENARD, D. GORAN, F. PEREZ-WILLARD, S. CHALAL, Optimized set-up for static 3D EBSD in a FIB SEM, EBSD 2014 31 March - 1 April 2014 London, United Kingdom ; 2nd International Congress on 3D Materials Science 2014 June 29 - July 2, 2014 - Annecy, France ; 17th International Conference on Texture (ICOTOM), August 24-29, 2014 Dresden Allemagne COM
  • J. GUYON, E. BOUZY, A. HAZOTTE. Effect of mechanical milling of the initial powders on the sintering during the SPS process in a TiAl-based alloy, Gamma TiAl Alloy Technology 2012, June 5-9, 2012, Bejing, China COM
  • M. BEN HAJ SLAMA, H. KRIAA, J. GUYON, N. MALOUFI, J.J. FUNDENBERGER, A. GUITTON, How to in-situ follow the evolution of dislocation configurations during mechanical testing on bulk specimen, MRS Fall Meeting & Exhibit, Boston, United States of America, 2018 AFF
  • A. GUITTON, E. BRODU, J. GUYON, Y. ZHANG, E. BOUZY, Grain size determination in nanocrystalline materials using the TKD technique, EMC16, Lyon, 2016 AFF
  • H. MANSOUR, M.A. CRIMP, N. GEY, J. GUYON, N. MALOUFI, Characterization of a low-angle grain boundary using Accurate Electron Channeling Contrast Imaging, Electron Backscatter Diffraction Meeting 2015, March 30-31 2015, Glasgow, UK AFF
  • J. GUYON, N. GEY, J.C. MENARD, D. GORAN, F. PEREZ-WILLARD, S. CHALAL. Optimized set-up for static 3D EBSD in a FIB SEM, Electron Backscatter Diffraction meeting, March 31-01, 2014, London, United Kingdom AFF
  • J. GUYON, E. BOUZY, A. HAZOTTE. Effect of milling on Spark Plasma Sintering in TiAl Alloys, EUROMAT 2011, Sept 12-15, 2011, Montpellier, France AFF