Bernhart Gerard
Présentation
Publications
Publications
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Investigation of mechanical properties of nonwoven second generation composite material elaborated through a mixture of carbon fibers and filament lengthsECCM18 - 18th European Conference on Composite Materials, Jun 2018, Athènes, Greece |
2.0 rCF based composite materials: manufacturing processes and mechanical propertiesWorkshop CUSTOMISIZE LEITAT 2019, Oct 2019, Barcelona, Spain |
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Mise en place d'un outil de simulation des déformations induites lors du co-collage de pièces composites en autoclaveJNC21 : Journées Nationales sur les Composites 2019, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France. 10 p |
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Using X-Ray tomography to evaluate porosities in composite parts24e Congrès Français de Mécanique (CFM 2019), Aug 2019, Brest, France |
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Mise en forme de composites carbone/PEEK dans le domaine caoutchoutiqueJNC 21 : Journées Nationales sur les Composites 2019, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France. 10 p |
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Composite hybride modèle de fibres de carbone recycléesJNC 21 : Journées Nationales sur les Composites 2019, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France. 8 p |
Implementation of a Simulation Tool of Strains Induced During the Co-bonding of Autoclave-cured PartsASC 2019 - 34th Technical Conference of the American Society for Composites, Oct 2019, Atlanta, United States. ⟨10.12783/asc34/31293⟩ |
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Influence of the forming process on the mechanical behavior of a commingled carbon PPS composite part21st International ESAFORM Conference on Material Forming, Apr 2018, Palermo, Italy. pp.020021-1, ⟨10.1063/1.5034822⟩ |
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Etude cinétique de la réticulation d'une résine Cyanate EsterJournées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France |
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Caractérisation de la résistance en cisaillement interfaciale des composites thermoplastiques PA66/fibres de carbone recycléesJournées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France |
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TTT diagram of the anionic polymerization PA6 from ε-CaprolactamICCM 21 - 21th International Conference on Composite Materials, Aug 2017, Xi'an, China. 10 p |
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Utilisation de la corrélation d'images pour le suivi de la mise en forme de renfort textile dans le cadre de la fabrication de pièces composites pour l'aéronautique23ème Congrès Français de Mécanique, Aug 2017, Lille, France |
A study of cross-linking kinetics of cyanate ester resinICCM 21 - 21th International Conference on Composite Materials, Aug 2017, Xi'an, China |
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Analyse par stéréo-corrélation d'images de la déformation hors-plan d'une préforme textile FC/PPSJNC 20 - Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France |
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Diagramme TTT de la polymérisation anionique du PA6 à partir de l'ε-caprolactame et influence des fibres sur les cinétiquesJNC 20 - Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, Champs-sur-Marne, France |
Influence of void content on the mechanical properties of carbon/PPS laminatesECCM17 - 17th European Conference on Composite Materials, Jun 2016, Munich, Germany |
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Mechanical behavior of amorphous PEEK in the rubbery stateECCM17 - 17th European Conference on Composite Materials, Jun 2016, Munich, Germany. 8 p |
Thermal conductivity enhancement of vertically aligned nanotube carpet reinforced thermoset compositesICCS18 - 18th International Conference on Composite Structures, 2015, Lisbon, Portugal |
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Mechanical effects of the injection-CVD nanostructuration of carbon-fibre composites investigated by bundle tensile test and DMAICCM 20 - 20th International Conference on Composite Materials, May 2015, Copenhagen, Denmark. 10 p |
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Three-dimensional permeability determination of reinforced composites structures with vertically aligned carbon nanotube forestsECCM 16 - 16th European Conference on Composite Materials, Jun 2014, Seville, Spain. 8 p |
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Propriétés thermiques de composites nanotubes de carbone verticalement alignés / époxyMatériaux 2014, Nov 2014, Montpellier, France |
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Through-thickness compression behavior of a 2,5D carbon/carbon compositeICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.2591-2592 |
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Propriétés mécaniques de fibres de carbone recyclées par vapo-thermolyseICCM 19 - 19th International Conference on Composite Materials, Jan 2013, Aussois, France. 5 p |
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Innovative Superplastic Forming Based on In-Situ Infra-Red Sheet HeatingICSAM 2012 - 11th International Conference on Superplasticity in Advanced Materials, Jun 2012, Albi, France. pp.415-421, ⟨10.4028/www.scientific.net/MSF.735.415⟩ |
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DSC Investigation of the influence of carbon content on peek crystallisation and stabilityICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.8624-8625 |
Elaboration et étude des propriétés mécaniques de matériaux composites renforcés par des tapis de nanotubes de carbone alignésJNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 10 p |
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Investigation of the thermo-mechanical and ablative behaviour of silicon carbide based concretes exposed to hybrid propulsion environments64th IAC - International Astronautical Congress, Sep 2013, Beijing, China. p.5905-5913 |
Fibre characterisation of steam thermal process recycled carbon fibre/epoxy compositesICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.9087-9094 |
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Comportement de composites stratifiés sous impact Charpy : influence de la nature des fibres et des porositésJNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 9 p |
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Recyclage de composites à fibre de carbone par un procédé de vapo-thermolyseJNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 10 p |
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Low cost refractory castable die development for titanium sheet superplastic formingCOBEF 2013 7th Brasilian congress on manufacturing engineering, 2013, Penedo, Itatiaia – RJ, Brazil |
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Influence of processing parameters and semi-finished product on consolidation of carbon/peek laminates15th European Conference on Composite Materials ECCM15, Jun 2012, Venise, Italy. 8 p |
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Comparison of the impact resistance of carbon/epoxy and carbon/peek composite laminates15th European Conference on Composite Materials ECCM 15, Jun 2012, Venise, Italy. 7 p |
Influence of manufacturing process over mechanical properties of discontinuous carbon/epoxy composites realized by injection-transferECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 8 p |
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Processing Parameter Optimisation of C/PEEK Composites using Fast Thermo-Compression TechnologyRussian-French Symposium on Composite Materials, 10-13 july – Saint-Petersbourg – Russia, 2012, Saint-Petersbourg, Russia |
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Experimental and modeling of isothermal crystallization of peek matrix and c/peek composites with application of parallel Avrami modelECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 7 p |
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Melt state behaviour of PEEK and processing window interpretation for fast compression moulding processAMPT 2010 - International conference on Advances in Materials and Processing Technologies, Oct 2010, Paris, France. pp.167-172 |
Elaboration des matériaux composites : procédés et simulations associéesMecamat Aussois 2011, Jan 2011, Aussois, France. p.17-24 |
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Etude et modélisation de la cinétique de cristallisation du PEEK lors de refroidissements isothermes et anisothermes17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.105 |
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Etude du comportement d'un matériau composite réalisé par injection-transfert de fibres mi longues discontinues de carbone et de résine époxyde17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.102 |
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Composites à renfort tricoté : Relations entre contexture, nature du renfort et propriétés mécaniques du composite infusé17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.139 |
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Influence de cycles de cuisson rapides sur le préimprégné aéronautique M21/T700 : suivi de polymérisation et propriétés mécaniques17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.123 |
Influence of knitted reinforcement on the composite mechanical behaviourACMA 2010 -International symposium on composites and aircraft materials, May 2010, Marrakech, Morocco. 8 p |
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High Temperature Fatigue of SPF Die Ni-Cr-Fe Heat Resistant Nickel-Chromium Cast SteelsICSAM 2009 - 10th International Conference on Superplasticity in Advanced Materials, Jun 2009, Seattle, United States. pp.69+, ⟨10.4028/www.scientific.net/KEM.433.69⟩ |
Ceramic die technology for superplastic forming : state of the art and recent improvementsInternational symposium on superplasticity and its related areas, 2010, Hitachi, Japan. p.76-85 |
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Analyse du comportement du PEEK dans le procédé de fabrication de composites structuraux par thermo-compressionMatériaux 2010, Oct 2010, Nantes, France. 7 p |
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Heat Resistant Ni-Cr-Fe Steels for Superplastic Forming Dies: From Material Microstructure to Die DesignICSAM 2009 - 10th International Conference on Superplasticity in Advanced Materials, Jun 2009, Seattle, United States. pp.77-84, ⟨10.4028/www.scientific.net/KEM.433.77⟩ |
Modelling of the thermokinetic behaviour and the phases transitions of a carbon/polymeric composite submitted to high heating rate rampsESAFORM 2010 -13th International ESAFORM conference on material forming, Apr 2010, Brescia, Italy. 4 p |
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Single point incremental sheet forming investigated by in-process 3D digital image correlationICEM 14 - 14th International Conference on Experimental Mechanics, Jun 2010, Poitiers, France. pp.11001, ⟨10.1051/epjconf/20100611001⟩ |
Ceramic Fibre Reinforced Refractory Castables for Very High Temperature Superplastic formingEuroSPF2010, 8th European Conference on Superplastic Forming, San Sebastian (Spain), 2010, San Sebastian, Spain |
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Time reduction of manufacturing cycle in a high heating ramp process for carbon/polymeric composite : thermokinetic caracterizationECCM 14 -14th European Conference on Composite Materials, Jun 2010, Budapest, Hungary. 11 p |
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Effect of inlay fibres on the behaviour of dry knitted fabrics and resulting compositesECCM 14 -14th European Conference on Composite Materials, Jun 2010, Budapest, Hungary. 10 p |
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Quantification 2-D et 3-D de la porosité par analyse d'images dans les matériaux composites stratifiés aéronautiquesJNC 16, Jun 2009, Toulouse, France. 11 p |
Perseus/Pegase an outstanding experiment to mix space passion, education and technologyEUCASS -3rd European Conference for Aero-Space Sciences, Jun 2009, Versailles, France. 10 p |
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Comportement mécanique de textiles tricotés techniques pour des applications composites = Mechanical behaviour of technical knitted fabrics for composite applicationsJNC 16, Jun 2009, Toulouse, France. 10 p |
Innovative SPF toolings based on reinforced refractory concretesICSAM2009 – International Conference on Superplasticity in Advanced Materials (Seattle), Jun 2009, Seattle, United States |
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Behaviour modelling of aluminium alloy sheet for Single Point Incremental Forming11th ESAFORM Conference on Material Forming, Apr 2008, Lyon, France. pp.Pages 1151-1154, ⟨10.1007/s12289-008-0184-z⟩ |
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Modeling of void growth mechanisms during the manufacturing of composite laminates9th International Conference on Flow Processes in Composite Materials - FPCM-9 (2008), Jul 2008, Montréal, Canada. pp.1-9 |
Infra-red sheet heating assisted Superplastic FormingEuroSPF2008 - 6th European Conference on Superplastic Forming, Sep 2008, Carcassonne, France |
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Mesures in-situ dans les matériaux et procédés composites à partir de Fibres Optiques à Réseau de BraggColloque AquiQuebec'08, Bordeaux (France), 21-23 juillet 2008, 2008, Bordeaux, France |
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Etude du comportement de tôle d'aluminium emboutie par formage incrémentalMECAMAT, Jan 2008, Aussois, France. 4 p |
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TOWARDS SUPERPLASTIC FORMING OF AZ31 MAGNESIUM ALLOY WITH CONTROLLED MICROSTRUCTUREEuroSPF 2008, Sep 2008, Carcassonne, France |
Fibre reinforced refractory castables : an alternative solution for SPF die manufacturingICSAM 2006 - 9th International conference on superplasticity in advanced materials, Jun 2006, Chengdu, China. pp.37-42, ⟨10.4028/www.scientific.net/MSF.551-552.37⟩ |
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Identification and validation of a continuum damage model applied for lifetime prediction of H11 tool steelTOOL 06 -7th International tooling conference, May 2006, Torino, Italy. p.557-564 |
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Cyclic behaviour simulation of X38CrMoV5-47HRC (AISI H11) tempered martensitic hot work tool steelTOOL 06-7e International tooling conference, May 2006, TORINO, Italy. p.513-520 |
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A continuum damage model applied to fatigue lifetime predicition of a martensitic tool steelICIT 2005 -5th International Conference on Industrial Tools, Apr 2005, Velenje, Slovenia. p.227-232 |
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Thermo-mechanical stresses in cast steel dies during glass pressing processAMPT'2005 -8th International Conference on Advances in Materials and Processing Technologies, May 2005, Gliwice-WIsla, Poland. 4 p |
Thermomechanical simulation of NI-CR-FE heat resistant SPF diesEuro SPF'05 -4th European Conference on Superplastic Forming, Jun 2005, Manchester, United Kingdom. p.115-120 |
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Preface of the proceedings of Euro SPF 2004 : 3rd european conference on super plastic formingEuro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. 1 p |
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Design of SPF dies based on advanced material behaviour models8th International Conference on Superplasticity in Advanced Materials, Mar 2003, Oxford, United Kingdom. pp.123-130, ⟨10.4028/www.scientific.net/MSF.447-448.123⟩ |
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Metallic fiber reinforced refractory concretes4th International symposium on advances in refractories for the metallurgical industries, 2004, Hamilton, Ontario, Canada. pp.293-307 |
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Mesure de champs de température par caméra CCD : application au suivi thermique de moulesColloque photomécanique 2004, May 2004, Albi, France. pp.393-400 |
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Influence des fibres métalliques dans le comportement mécanique à haute température d'un béton réfractaire renforcéMECAMAT 2004, Jan 2004, Aussois, France. p.445-448 |
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Thermomechanical behaviour of a fibre-reinforced refractory concrete : tests and fe analysis6th RILEM symposium on fibre-reinforced concretes (FRC) -BEFIB 2004, Sep 2004, Varenna, Italy. p.689-698 |
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Fatigue damage and weld repair of heat resistant cast steel SPF diesEuro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. p.133-138 |
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Damages induced by thermomechanical cycles in superplastic forming tools7th Asia-Pacific symposium on engineering plasticity and its applications (AEPA2004), Sep 2004, ShangHai, China. pp.93-98, ⟨10.4028/www.scientific.net/KEM.274-276.93⟩ |
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Rapid tooling for injection moulding process3rd International Symposium on Designing, Processing and Properties of Advanced Engineering Materials, ISAEM-2003, Nov 2003, Jeju Island, South Korea. pp.789-792, ⟨10.4028/www.scientific.net/MSF.449-452.789⟩ |
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Investigation of low cycle fatigue behavior and fatigue microstructure of 55NiCrMoV7 steelICASS 2004 -Second international conference on advanced structural steels, Apr 2004, Shangai, China. p.665-668 |
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Mechanical behavior of ceramic materials for SPF toolingsEuro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. p.139-144 |
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Rechargement T.I.G. d'outillages de formage superplastique -essais et simulationColloque national MECAMAT, Jan 2003, Aussois, France. 4 p |
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Study of a ceramic refractory reinforced with metallic fibres : from the microstructure to the mechanical behaviour3rd forum on new materials, Jul 2002, Florence, Italy. p.53-60 |
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Outillage rapide : nouvelle technologie de fabrication rapide par frittage de poudre -analyse technique et scientifiqueColloque de la poudre au matériau massif SF2M-GFC -Commission poudres et matériaux frittés Journées annuelles du RFM, Jun 2003, Albi, France. p.359-364 |
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Influence of porosity and anisotropy on the mechanical properties of direct laser sintered metal powder for injection moulding tools4th international conference on industrial tools, Apr 2003, Bled, Slovenia. p.205-208 |
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Modélisation du comportement cyclique d'aciers à outils martensitiquesMECAMAT -Ecole mécanique des matériaux, Jan 2002, Aussois, France. p.288-291 |
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Pullout of metallic fibres in a ceramic refractory matrixIPCM7 - 7th international conference on interfacial phenomena in composite materials, Sep 2001, Arcachon, France. 5 p |
Tempering effect on cyclic behaviour of a martensitic tool steel6th international tooling conference, Sep 2002, Karlstad, Sweden. p.573-589 |
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Cyclic behaviour modelling of martensitic hot work tool steelsCAMP2002 -Conferences on applied mechanics, materials science and joining and forming processes, Apr 2002, Paderborn, Germany. p.64-75 |
Fatigue à hautes températures de fonte à graphite sphéroïdalMECAMAT -Ecole de Mécanique des matériaux, Jan 2002, Aussois, France. p.204-207 |
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Thermal fatigue of a tool steel : experiment and numerical simulation6th international tooling conference, Sep 2002, Karlstad, Sweden. p.667-685 |
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2D Finite element simulation of thermal stresses in progressively deposited plasma-sprayed coatings14th International conference on surface modification technologies, Sep 2000, Paris, France. p.503-508 |
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Investigation of the spallation of oxides grown on thermally cycled heat resistant cast steels5th International Symposium on High Temperature Corrosion and Protection of Materials, May 2000, Les Embiez, France. pp.539-546, ⟨10.4028/www.scientific.net/MSF.369-372.539⟩ |
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Single specimen methodology for elasto-viscoplastic fatigue model identification of martensitic steelsEUROMAT 2000, Nov 2000, Tours, France. pp.1077-1082 |
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A continuous thermo-mechanical fatigue model and its application in tempered martensitic tool steel 55NiCrMoV73rd International symposium on tribo-fatigue -ISTF 2000, Oct 2000, Beinjing, China. p.240-245 |
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Application industrielle de la thermographie infrarouge au comportement des outillages de formage superplastiqueJournées GAMI du CETIM Les applications de la thermographie dans les industries mécaniques, Jun 1999, Senlis, France. 9 p |
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Stress-strain behaviour of tool steels under thermomechanical loadings : experiments and modelling5th International tooling conference, Sep 1999, Leoben, Austria. p.205-213 |
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Surface and image analysis of oxides grown and spalled on heat resistant cast steels exposed to thermal cyclesAMPT'99 -Advances in Materials and Processing Technologies, Aug 1999, Dublin, Iran. p. 1175-1184 |
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Simulation of service life cycle induced thermomechanical stresses in a superplastic forming tool3rd international congress on thermal stresses, Jun 1999, Krakow, Poland. p. 317-320 |
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Adhesion energy measurement of thermal sprayed coatings on carbon fibres reinforced plastic materials using a mode-i fracture propagation test2nd ESIS conference on polymers and composites, Sep 1999, Les Diablerets, Switzerland. 2 p |
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Effet de la thermique transitoire sur l'endommagement des outillages dans les procédès de formageJournée de la société française des thermiciens, Jan 1999, Paris, France. 8 p |
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High Temperature Mechanical behaviour of Ni-Cr-Fe heat resistant cast steelEight international conference on mechanical behaviour of materials ICM 8, May 1999, Victoria, Canada. pp.653-657 |
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Etude numérique et expérimentale de la résistance thermique de contact à hautes températures et pressions élevéesSFT 97 -Congrès annuel de la Société Française des Thermiciens, May 1997, Toulouse, France. p.199-204 |
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High temperature oxidation behaviour and creep properties of ods alloy PM200014th international plansee seminar, May 1997, Reutte, Austria. p.869-886 |
Composite materials prepared from vertically aligned carbon nanotubes: elaboration and propertiesChemOnTubes 2012 (Arcachon), 2012, Arcachon, France. 2012 |
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Manufacturing of structural thermoplastic composites with fast compression moulding processSAMPE Europe, Paris, France, 2012, Paris, France. 2012 |
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Étude du comportement à très haute température de bétons réfractaires à base de SiC pour application en environnement de propulsion hybrideJournées spécialisées « Céramiques réfractaires », Mons (Belgique), 2012., 2012, Mons, Belgium. 2012 |
Knitting processes for composites manufactureExtrait de : Advances in composites manufacturing and process design (chap.2) / sous la dir. de P. BOISSE, Elsevier, p.27-53, 2015, Woodhead publishing series in composites science and engineering ; 56, 978-1-78242-307-2. ⟨10.1016/B978-1-78242-307-2.00002-6⟩ |
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Processes and equipment for superplastic forming of metalsExtrait de : Superplastic forming of advanced metallic materials : methods and applications (chap. 3) / sous la dir. de G. GIULIANO, Woodhead Publishing, p.49-71, 2011, 978-1-84569-753-2. ⟨10.1533/9780857092779.1.49⟩ |
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Plasma sprayed electrical conductive coating on C.F.R.P. materials : microstructure and electrical propertiesExtrait de : Surface modification technologies XI / sous la dir. de T.S. SUDARSHAN, M. JEANDIN and K. KHOR, IOM Communications, p.293-299, 1998 |