Co-authors

Journal names

Researcher identifiers

Number of documents

170

Publications de Gérard Bernhart


Journal articles62 documents

  • Céline Vicard, Olivier de Almeida, Arthur Cantarel, Gérard Bernhart. Modeling of the polymerization and crystallization kinetic coupling of polyamide 6 synthesized from ε-caprolactam. Polymer, Elsevier, 2019, 180, pp.art. n° 121681. ⟨10.1016/j.polymer.2019.121681⟩. ⟨hal-02263670⟩
  • L. Martineau, F. Chabert, B. Boniface, Gérard Bernhart. Effect of interfacial crystalline growth on autohesion of PEEK. International Journal of Adhesion and Adhesives, Elsevier, 2019, 89, pp.82-87. ⟨10.1016/j.ijadhadh.2018.11.013⟩. ⟨hal-01949351⟩
  • Julien Patou, Rébecca Bonnaire, Emmanuel de Luycker, Gérard Bernhart. Influence of consolidation process on voids and mechanical properties of powdered and commingled carbon/PPS laminates. Composites Part A: Applied Science and Manufacturing, Elsevier, 2019, 117, p.260-275. ⟨10.1016/j.compositesa.2018.11.012⟩. ⟨hal-01943849⟩
  • Olivier de Almeida, Jean-François Ferrero, Laurent Escale, Gérard Bernhart. Charpy test investigation of the influence of fabric weave and fibre nature on impact properties of PEEK-reinforced composites. Journal of Thermoplastic Composite Materials, SAGE Publications (UK and US), 2019, 32 (6), pp.729-745. ⟨10.1177/0892705718778744⟩. ⟨hal-01817916⟩
  • Céline Vicard, Olivier de Almeida, Arthur Cantarel, Gérard Bernhart. Diagramme TTT isotherme de la polymérisation anionique du PA6 à partir de l'epsilon-caprolactame. Revue des composites et des matériaux avancés, Lavoisier, 2018, Mise en oeuvre des composites à matrice thermoplastique, 28 (1), p.89-110. ⟨10.3166/rcma.28.89-110 ⟩. ⟨hal-01841332⟩
  • Maxime Boulanghien, Mohamed R'Mili, Gérard Bernhart, Florentin Berthet, Yannick Soudais. Mechanical Characterization of Carbon Fibres Recycled by Steam Thermolysis: A Statistical Approach. Advances in Materials Science and Engineering, Hindawi Publishing Corporation, 2018, 2018, art. 8630232-10 p. ⟨10.1155/2018/8630232⟩. ⟨hal-01799722⟩
  • Marcio Wagner Batista dos Santos, Vincent Velay, Vanessa Vidal, Gérard Bernhart, Gilmar Ferreira Batalha, et al.. Mechanical behavior of a Ti-6Al-4 V titanium alloy with microstructural evolution modeling under hot and superplastic conditions. Materials Science and Engineering Technology / Materialwissenschaft und Werkstofftechnik, Wiley-VCH Verlag, 2017, Special Issue: 11th European Conference on Superplastic Forming (EuroSPF) (Selected contributions), 48 (10), p.952-961. ⟨10.1002/mawe.201700040⟩. ⟨hal-01622051⟩
  • Céline Vicard, Olivier de Almeida, Arthur Cantarel, Gérard Bernhart. Experimental study of polymerization and crystallization kinetics of polyamide 6 obtained by anionic ring opening polymerization of ε-caprolactam. Polymer, Elsevier, 2017, 132, p.88 - 97. ⟨10.1016/j.polymer.2017.10.039⟩. ⟨hal-01630266⟩
  • Natassia Lona Batista, Philippe Olivier, Gérard Bernhart, Mirabel Cerqueira Rezende, Edson Cocchieri Botelho. Correlation between degree of crystallinity, morphology and mechanical properties of PPS/carbon fiber laminates. Materials Research, ABM, ABC, ABPol, SBCC, SBCr, SBMM, SBPMat, 2016, 19 (1), p. 195-201. ⟨10.1590/1980-5373-MR-2015-0453⟩. ⟨hal-01620301⟩
  • Raffaele d'Elia, Gérard Bernhart, Jouke Hijlkema, Thierry Cutard. Experimental analysis of SiC-based refractory concrete in hybrid rocket nozzles. Acta Astronautica, Elsevier, 2016, 126 (SI), p. 168-177. ⟨10.1016/j.actaastro.2016.04.034⟩. ⟨hal-01609028⟩
  • Florentin Berthet, Maxime Boulanghien, Gérard Bernhart, Yannick Soudais. Méthodes de détermination de la résistance en cisaillement à l’interface. Application au PA66 10%FC. Revue des composites et des matériaux avancés, Lavoisier, 2015, 25 (3_4), p.295-309. ⟨10.3166/rcma.25.295-309⟩. ⟨hal-01686378⟩
  • Maxime Boulanghien, Serge da Silva, Florentin Berthet, Gérard Bernhart, Yannick Soudais. Using steam thermolysis to recycle carbon fibres from composite waste. JEC Composites Magazine, JEC Group, 2015, p.68-70. ⟨hal-01691589⟩
  • Gérard Bernhart, Vincent Velay, Thierry Cutard. Moules pour formage superplastique du titane : matériaux, propriétés et conception. Bulletin du cercle d'études des métaux, Cercle d'études des métaux (Saint-Etienne), 2015, 18 (16), 20 p. ⟨hal-01679861⟩
  • Laura Balea, Gilles Dusserre, Gérard Bernhart. Mechanical behaviour of plain-knit reinforced injected composites : effect of inlay yarns and fibre type. Composites Part B: Engineering, Elsevier, 2014, 56, p.20-29. ⟨10.1016/j.compositesb.2013.07.028⟩. ⟨hal-00946564⟩
  • Marie Poitrimolt, Mohammed Cheikh, Gérard Bernhart, Vincent Velay. Characterisation of the transverse mechanical properties of carbon/carbon composites by spherical indentation. Carbon, Elsevier, 2014, 66, p. 234-245. ⟨10.1016/j.carbon.2013.08.063⟩. ⟨hal-01611612⟩
  • Gilles Dusserre, Laura Balea, Gérard Bernhart. Elastic properties prediction of a knitted composite with inlaid yarns subjected to stretching: A coupled semi-analytical model. Composites Part A: Applied Science and Manufacturing, Elsevier, 2014, 64, pp.185 - 193. ⟨10.1016/j.compositesa.2014.05.007⟩. ⟨hal-01378531⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. Unified isothermal and non-isothermal modelling of neat PEEK crystallization. Journal of Thermal Analysis and Calorimetry, Springer Verlag, 2014, 115 (2), p. 1669-1678. ⟨10.1007/s10973-013-3308-8⟩. ⟨hal-01611997⟩
  • Raffaele d'Elia, Gérard Bernhart, Thierry Cutard, Gilles Peraudeau, Marianne Balat-Pichelin. Preliminary tests of silicon carbide based concretes for hybrid rocket nozzles in a solar furnace. Acta Astronautica, Elsevier, 2014, 99, pp.242-251. ⟨10.1016/j.actaastro.2014.02.027⟩. ⟨hal-01178155⟩
  • Raffaele D׳elia, Gérard Bernhart, Thierry Cutard, Gilles Peraudeau, Marianne Balat-Pichelin. Preliminary tests of silicon carbide based concretes for hybrid rocket nozzles in a solar furnace. Acta Astronautica, Elsevier, 2014, 99, pp.242-251. ⟨10.1016/j.actaastro.2014.02.027⟩. ⟨hal-02327263⟩
  • M. Cusick, F. Abu-Farha, Philippe Lours, Yannick Le Maoult, Gérard Bernhart, et al.. Superplastic forming of AZ31 magnesium alloy with controlled microstructure. Materials Science and Engineering Technology / Materialwissenschaft und Werkstofftechnik, Wiley-VCH Verlag, 2012, 43 (9, SI), pp.810-816. ⟨10.1002/mawe.201200035⟩. ⟨hal-01687326⟩
  • Christophe Paris, Gérard Bernhart, Philippe Olivier, Olivier de Almeida. Influence de cycles de cuisson rapides sur le préimprégné aéronautique M21/T700 : suivi de polymérisation et propriétés mécaniques. Matériaux & Techniques, EDP Sciences, 2012, 100 (6-7), p.611-622. ⟨hal-01851414⟩
  • Aurélien Mazzoni, Gérard Bernhart, Thierry Cutard. Ceramic fibre reinforced refractory castables for very high temperature superplastic forming. Materials Science and Engineering Technology / Materialwissenschaft und Werkstofftechnik, Wiley-VCH Verlag, 2012, 43 (9, SI), pp.758-762. ⟨10.1002/mawe.201200032⟩. ⟨hal-01687324⟩
  • Gilles Dusserre, Gérard Bernhart, Fabrice Schmidt, Gilles Dour. Evaluation of viscous and elastic parameters of a borosilicate glass above transition temperature using optical instrumented squeeze tests. Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2011, 166 (21-22), pp.1229-1238. ⟨10.1016/j.jnnfm.2011.08.001⟩. ⟨hal-01716273⟩
  • Gilles Dusserre, Eric Jourdain, Gérard Bernhart. Effect of deformation on knitted glass preform in-plane permeability. Polymer Composites, Wiley, 2011, 32 (1), p.18-28. ⟨10.1002/pc.21011⟩. ⟨hal-01851416⟩
  • Zhang Zhanping, Denis Delagnes, Gérard Bernhart. Cyclic behaviour and plastic strain memory effect of 55NiCrMoV7 steel under low cycle fatigue. Rare Metals, Springer Verlag, 2011, 30 (1, SI), pp.443-446. ⟨10.1007/s12598-011-0321-6⟩. ⟨hal-01715079⟩
  • Christophe Paris, Philippe Olivier, Gérard Bernhart. Modelling of the thermokinetic behaviour and the phases transitions of a carbon/polymeric composite submitted to high heating rate ramps. International Journal of Material Forming, Springer Verlag, 2010, 3 (Suppl. 1), p.639-642. ⟨10.1007/s12289-010-0851-8⟩. ⟨hal-01847798⟩
  • Y. Ledru, Gérard Bernhart, Robert Piquet, Fabrice Schmidt, Laurent Michel. Coupled visco-mechanical and diffusion void growth modelling during composite curing. Composites Science and Technology, Elsevier, 2010, 70 (15), pp.2139-2145. ⟨10.1016/j.compscitech.2010.08.013⟩. ⟨hal-00690067⟩
  • Gilles Dusserre, Gilles Dour, Gérard Bernhart. In-situ determination of the heat flux density at the glass/mould interface during a glass pressing production cycle. International Journal of Thermal Sciences, Elsevier, 2009, 48 (2), p.428-439. ⟨hal-01847802⟩
  • Vincent Velay, Denis Delagnes, Gérard Bernhart. Advances in cyclic behavior and lifetime modeling of tempered martensitic steels based on microstructural considerations. Key Engineering Materials, 2008, 378-379, pp.81-100. ⟨10.4028/www.scientific.net/KEM.378-379.81⟩. ⟨hal-01384451⟩
  • Zhanping Zhang, Gérard Bernhart, Denis Delagnes. Cyclic behaviour constitutive modelling of a tempered martensitic steel including ageing effect. International Journal of Fatigue, Elsevier, 2008, 30 (4), pp.706-716. ⟨10.1016/j.ijfatigue.2007.05.003⟩. ⟨hal-01715080⟩
  • Nicolas Decultot, Vincent Velay, Laurent Robert, Gérard Bernhart, Elisabeth Massoni. Behaviour modelling of aluminium alloy sheet for single point incremental forming. International Journal of Material Forming, Springer Verlag, 2008, 1 (Suppl.1), p.1151-1154. ⟨10.1007/s12289-008-0184-z⟩. ⟨hal-01851425⟩
  • Gérard Bernhart, F. Nazaret, Thierry Cutard. Fiber reinforced refractory castables for SPF toolings. Materials Science and Engineering Technology / Materialwissenschaft und Werkstofftechnik, Wiley-VCH Verlag, 2008, 39 (4-5), pp.317-321. ⟨10.1002/mawe.200800297⟩. ⟨hal-01714931⟩
  • Z. Ahmer, Vincent Velay, Gérard Bernhart, Farhad Rezai-Aria. Cyclic behaviour simulation of X38CRMOV5-47HRC (AISI H11)-tempered martensitic hot-work tool steel. International Journal of Microstructure and Materials Properties, Inderscience, 2008, 3 (2/3), pp.326-335. ⟨10.1504/IJMMP.2008.018738⟩. ⟨hal-02136921⟩
  • Vincent Velay, Gérard Bernhart, Denis Delagnes. Identification and validation of a continuum damage model applied for the lifetime prediction of H11 tool steel. International Journal of Microstructure and Materials Properties, Inderscience, 2008, 3 (2-3), p.282-296. ⟨10.1504/IJMMP.2008.018735⟩. ⟨hal-01851422⟩
  • Zhanping Zhang, Yuhong Qi, Xiaojun Wang, Denis Delagnes, Gérard Bernhart. Relationship between microstructure and tempering time and temperature in 55NiCrMoV7 steel. TRANSACTIONS OF MATERIALS AND HEAT TREATMENT, 2007, 28 (2), 4 p. ⟨hal-01847805⟩
  • Z. Zhang, Denis Delagnes, Gérard Bernhart. Ageing effect on cyclic plasticity of a tempered martensitic steel. International Journal of Fatigue, Elsevier, 2007, 29 (2), pp.336-346. ⟨10.1016/j.ijfatigue.2006.03.007⟩. ⟨hal-01715081⟩
  • Zhan-Ping Zhang, Yu-Hong Qi, Denis Delagnes, Gérard Bernhart. Microstructure variation and hardness diminution during low cycle fatigue of 55NiCrMoV7 steel. Journal of Iron and Steel Research, International, Elsevier, 2007, 14 (6), pp.68-73. ⟨10.1016/S1006-706X(07)60093-4⟩. ⟨hal-01715083⟩
  • Vincent Velay, Gérard Bernhart, Luc Penazzi. Cyclic behavior modeling of a tempered martensitic hot work tool steel. International Journal of Plasticity, Elsevier, 2006, 22, pp.459 - 496. ⟨10.1016/j.ijplas.2005.03.007⟩. ⟨hal-01384440⟩
  • Emmanuel Cailleux, Thierry Cutard, Gérard Bernhart. Study of a ceramic refractory reinforced with metallic fibres: from the microstructure to the mechanical behaviour. Industrial Ceramics, Ceramurgica, 2005, 25 (1), pp.21-26. ⟨hal-01714934⟩
  • Cy Gao, Philippe Lours, Gérard Bernhart. Thermomechanical stress analysis of superplastic forming tool. Journal of Materials Processing Technology, Elsevier, 2005, 169 (2), pp.281-291. ⟨10.1016/j.jmatprotec.2005.03.029⟩. ⟨hal-01716113⟩
  • Vincent Velay, Gérard Bernhart, Denis Delagnes, Luc Penazzi. A continuum damage model applied to high temperature fatigue lifetime prediction of a martensitic tool steel. Fatigue & Fracture of Engineering Materials & Structures, Wiley-Blackwell, 2005, 28 (11), pp.1009-1023. ⟨10.1111/j.1460-2695.2005.00939.x⟩. ⟨hal-01384443⟩
  • Emmanuel Cailleux, Thierry Cutard, Gérard Bernhart. Pullout of steel fibres from a refractory castable: experiment and modelling. Mechanics of Materials, Elsevier, 2005, 37 (4), pp.427-445. ⟨10.1016/j.mechmat.2004.02.001⟩. ⟨hal-01714935⟩
  • Gilles Dusserre, Fabrice Schmidt, Gilles Dour, Gérard Bernhart. Thermo-mechanical stresses in cast steel dies during glass pressing process. Journal of Materials Processing Technology, Elsevier, 2005, 162 (SI), pp.484-491. ⟨10.1016/j.jmatprotec.2005.02.088⟩. ⟨hal-01716285⟩
  • Zhanping Zhang, Denis Delagnes, Gérard Bernhart. Influence of tempering temperature on cyclic viscoplastic behaviour of 55NiCrMoV7 steel. TRANSACTIONS OF MATERIALS AND HEAT TREATMENT, 2004, 25 (5), p.623-626. ⟨hal-01851440⟩
  • Zhanping Zhang, Denis Delagnes, Gérard Bernhart. The temperature hardness kinetics relations tempering steels. TRANSACTIONS OF MATERIALS AND HEAT TREATMENT, 2004, 25 (1), p.41-45. ⟨hal-01847819⟩
  • Zhanping Zhang, Yuhong Qi, Denis Delagnes, Gérard Bernhart. Microstructures properties tempered steel 55NiCrMoV7. HEAT TREATMENT OF METALS, 2004, 29 (3), p.27-31. ⟨hal-01847820⟩
  • Z Zhang, Denis Delagnes, Gérard Bernhart. Microstructure evolution of hot-work tool steels during tempering and definition of a kinetic law based on hardness measurements. Materials Science and Engineering: A, Elsevier, 2004, 380 (1-2), pp.222-230. ⟨10.1016/j.msea.2004.03.067⟩. ⟨hal-01715086⟩
  • Véronique Garat, Gérard Bernhart, Laurence Hervy. Influence of design and process parameters on service life of nut hot forging die. Journal of Materials Processing Technology, Elsevier, 2004, 147 (3), p.359-369. ⟨10.1016/j.jmatprotec.2003.01.002⟩. ⟨hal-01851438⟩
  • Karine Bavard, Gérard Bernhart, X. P. Zhang. High temperature low cycle fatigue of spheroidal graphite cast iron. International Journal of Cast Metals Research, 2003, 16 (1-3), p.233-238. ⟨10.1080/13640461.2003.11819588⟩. ⟨hal-01851445⟩
  • Thierry Cutard, Emmanuel Cailleux, Gérard Bernhart. Pullout of metallic fibres in a ceramic refractory matrix. COMPOSITES. PART A, APPLIED SCIENCE AND MANUFACTURING, 2002, 33 (10), p.1461-1466. ⟨hal-01847826⟩
  • Z Zhang, Denis Delagnes, Gérard Bernhart. Anisothermal cyclic plasticity modelling of martensitic steels. International Journal of Fatigue, Elsevier, 2002, 24 (6), pp.635-648. ⟨10.1016/S0142-1123(01)00182-7⟩. ⟨hal-01715087⟩
  • Emmanuel Cailleux, Thierry Cutard, Gérard Bernhart. Pullout of metallic fibres from a ceramic refractory matrix. Composites Part A: Applied Science and Manufacturing, Elsevier, 2002, 33 (10), pp.1461-1466. ⟨10.1016/S1359-835X(02)00146-X⟩. ⟨hal-01714943⟩
  • Stéphane Baleix, Gérard Bernhart, Philippe Lours. Oxidation and oxide spallation of heat resistant cast steels for superplastic forming dies. Materials Science and Engineering: A, Elsevier, 2002, 327 (2), pp.155-166. ⟨10.1016/S0921-5093(01)01529-5⟩. ⟨hal-01716123⟩
  • Philippe Lours, Sabine Le Roux, Gérard Bernhart. Oxidation behavior of creep resistant oxide-dispersion-strengthened alloy PM2000. Journal of Advanced Materials, 2001, 33 (2), p. 11-20. ⟨hal-01847828⟩
  • Philippe Lours, Stéphane Baleix, Gérard Bernhart. Investigation on the damages of superplastic forming tools. Journal of Materials Processing Technology, Elsevier, 2001, 117 (3). ⟨hal-01847827⟩
  • Stéphane Baleix, Sabine Le Roux, Gérard Bernhart, Philippe Lours. Surface and image analysis of oxides grown and spalled on heat resistant cast steels exposed to thermal cycles. Journal of Materials Processing Technology, Elsevier, 2001, 118 (1-3, SI), pp.321-328. ⟨10.1016/S0924-0136(01)00860-3⟩. ⟨hal-01703129⟩
  • Philippe Lours, Thierry Cutard, Gérard Bernhart, Christophe Levaillant. Performances of metallic and ceramic tools for superplastic forming. International Journal of Materials and Product Technology, Inderscience, 2001, pp.445-452. ⟨hal-01714944⟩
  • Romain Beydon, Gérard Bernhart, Yvan Segui. Measurement of metallic coatings adhesion to fibre reinforced plastic materials. Surface and Coatings Technology, Elsevier, 2000, 126 (1), p. 39-47. ⟨hal-01847832⟩
  • Gérard Bernhart, G Moulinier, Olivier Brucelle, Denis Delagnes. High temperature low cycle fatigue behaviour of a martensitic forging tool steel. International Journal of Fatigue, Elsevier, 1999, 21 (2), pp.179-186. ⟨10.1016/S0142-1123(98)00064-4⟩. ⟨hal-01701678⟩
  • Thierry Cutard, Emmanuel Cailleux, Philippe Lours, Gérard Bernhart. Structural and mechanical properties of a refractory concrete for superplastic forming tools. Industrial Ceramics, Ceramurgica, 1999, 19 (2), pp.100-102. ⟨hal-01714947⟩
  • Olivier Brucelle, Gérard Bernhart. Methodology for service life increase of hot forging tools. Journal of Materials Processing Technology, Elsevier, 1999, 87 (1-3), pp.237-246. ⟨10.1016/S0924-0136(98)00357-4⟩. ⟨hal-01701676⟩
  • Philippe Lours, Joël Alexis, Gérard Bernhart. Oxidation resistance of ODS alloy PM2000 from 880°C to 1400°C. Journal of Materials Science Letters, Springer Verlag (Germany), 1998, 17 (13), pp.1089-1093. ⟨10.1023/A:1006675814903⟩. ⟨hal-01686704⟩

Conference papers99 documents

  • Laure Moretti, Bruno Castanié, Gérard Bernhart, Léonard Serrano, Philippe Olivier. Mise en place d'un outil de simulation des déformations induites lors du co-collage de pièces composites en autoclave. JNC 21 : Journées Nationales sur les Composites 2019, Jul 2019, Bordeaux, France. 10 p. ⟨hal-02265275⟩
  • Florentin Berthet, Sabrine Jlassi, Gérard Bernhart. Composite hybride modèle de fibres de carbone recyclées. JNC 21 : Journées Nationales sur les Composites 2019, Jul 2019, Bordeaux, France. 8 p. ⟨hal-02265278⟩
  • Rébecca Bonnaire, Julien Patou, Emmanuel de Luycker, Thierry Cutard, Gérard Bernhart. Using X-Ray tomography to evaluate porosities in composite parts. CFM 2019 - 24ème Congrès Français de Mécanique, Aug 2019, Brest, France. ⟨hal-02274445⟩
  • Lilian Martineau, France Chabert, Gérard Bernhart, Benjamin Boniface. Mise en forme de composites carbone/PEEK dans le domaine caoutchoutique. JNC 21 : Journées Nationales sur les Composites 2019, Jul 2019, Bordeaux, France. 10 p. ⟨hal-02265272⟩
  • Julien Patou, Emmanuel de Luycker, Rébecca Bonnaire, Thierry Cutard, Gérard Bernhart. Influence of the forming process on the mechanical behavior of a commingled carbon PPS composite part. 21st International ESAFORM Conference on Material Forming, Apr 2018, Palermo, Italy. pp.020021-1, ⟨10.1063/1.5034822⟩. ⟨hal-01822896⟩
  • Sabrine Jlassi, Florentin Berthet, Gérard Bernhart. Investigation of mechanical properties of nonwoven second generation composite material elaborated through a mixture of carbon fibers and filament lengths. ECCM18 - 18th European Conference on Composite Materials, Jun 2018, Athènes, Greece. ⟨hal-01862432⟩
  • Julien Patou, Rébecca Bonnaire, Emmanuel de Luycker, Geoffrey Brosseau, Gérard Bernhart. Analyse par stéréo-corrélation d'images de la déformation hors-plan d'une préforme textile FC/PPS. JNC 20 - Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France. ⟨hal-01623677⟩
  • Céline Vicard, Olivier de Almeida, Arthur Cantarel, Gérard Bernhart. Diagramme TTT de la polymérisation anionique du PA6 à partir de l'ε-caprolactame et influence des fibres sur les cinétiques. JNC 20 - Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, Champs-sur-Marne, France. ⟨hal-01623675⟩
  • Sabrine Jlassi, Florentin Berthet, Gérard Bernhart, Maxime Boulanghien, Sylvain Corveleyn. Caractérisation de la résistance en cisaillement interfaciale des composites thermoplastiques PA66/fibres de carbone recyclées. Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France. ⟨hal-01623680⟩
  • Rébecca Bonnaire, Julien Patou, Emmanuel de Luycker, Thierry Cutard, Gérard Bernhart. 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'aéronautique. 23ème Congrès Français de Mécanique, Aug 2017, Lille, France. ⟨hal-01901684⟩
  • Céline Vicard, Olivier de Almeida, Arthur Cantarel, Gérard Bernhart. TTT diagram of the anionic polymerization PA6 from ε-Caprolactam [epsilon-caprolactam]. ICCM 21 - 21th International Conference on Composite Materials, Aug 2017, Xi'an, China. 10 p. ⟨hal-01699337⟩
  • Lilia Zemni, Gilles Dusserre, Gérard Bernhart, Benjamin Boniface. Etude cinétique de la réticulation d'une résine Cyanate Ester. Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France. ⟨hal-01622791⟩
  • Lilia Zemni, Gilles Dusserre, Gérard Bernhart, Benjamin Boniface. A study of cross-linking kinetics of cyanate ester resin. ICCM 21 - 21th International Conference on Composite Materials, Aug 2017, Xi'an, China. ⟨hal-01618358⟩
  • Julien Patou, Gérard Bernhart, Emmanuel de Luycker. Influence of void content on the mechanical properties of carbon/PPS laminates. ECCM17 - 17th European Conference on Composite Materials, Jun 2016, Munich, Germany. ⟨hal-01639004⟩
  • Lilian Martineau, France Chabert, Gérard Bernhart, Toufik Djilali. Mechanical behavior of amorphous PEEK in the rubbery state. ECCM17 - 17th European Conference on Composite Materials, Jun 2016, Munich, Germany. 8 p. ⟨hal-01515536⟩
  • J. Bouillonnec, Gérard Bernhart, M. Pinault, Philippe Olivier, M. Mayne l'Hermite. Thermal conductivity enhancement of vertically aligned nanotube carpet reinforced thermoset composites. ICCS18 - 18th International Conference on Composite Structures, 2015, Lisbon, Portugal. ⟨hal-02052586⟩
  • Ludovic Chevallier, Quentin Govignon, Philippe Olivier, Gérard Bernhart, Martine Mayne-l'Hermite. Mechanical effects of the injection-CVD nanostructuration of carbon-fibre composites investigated by bundle tensile test and DMA. ICCM 20 - 20th International Conference on Composite Materials, May 2015, Copenhagen, Denmark. 10 p. ⟨hal-01686337⟩
  • Ludovic Chevallier, Quentin Govignon, Philippe Olivier, Gérard Bernhart, Jonathan Bouillonnec, et al.. Three-dimensional permeability determination of reinforced composites structures with vertically aligned carbon nanotube forests. ECCM 16 - 16th European Conference on Composite Materials, Jun 2014, Seville, Spain. 8 p. ⟨hal-01708891⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. DSC Investigation of the influence of carbon content on peek crystallisation. ICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.8624-8625. ⟨hal-01760264⟩
  • d'Elia Raffaele, Gérard Bernhart, Thierry Cutard, Gilles Peraudeau, Marianne Balat-Pichelin. Investigation of the thermo-mechanical and ablative behaviour of silicon carbide based concretes exposed to hybrid propulsion environments. 64th IAC - International Astronautical Congress, Sep 2013, Beijing, China. p.5905-5913. ⟨hal-01761629⟩
  • Jonathan Bouillonnec, Philippe Olivier, Martine Mayne L’hermite, Mathieu Pinault, Gérard Bernhart, et al.. Elaboration et étude des propriétés mécaniques de matériaux composites renforcés par des tapis de nanotubes de carbone alignés. JNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 10 p. ⟨hal-01761518⟩
  • Laurent Escale, Olivier de Almeida, Gérard Bernhart, Jean-François Ferrero, Baudelocque Guillaume. Comportement de composites stratifiés sous impact Charpy : influence de la nature des fibres et des porosités. JNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 9 p. ⟨hal-01745295⟩
  • Gérard Bernhart, F. Nazaret, Thierry Cutard. Low cost refractory castable die development for titanium sheet superplastic forming. COBEF 2013 7th Brasilian congress on manufacturing engineering, 2013, Penedo, Itatiaia – RJ, Brazil. ⟨hal-02181538⟩
  • Maxime Boulanghien, Shengyin Ye, Mohamed R'Mili, Gérard Bernhart, Yannick Soudais, et al.. Recyclage de composites à fibre de carbone par un procédé de vapo-thermolyse. JNC 18 - 18èmes Journées Nationales sur les Composites, Jun 2013, Nantes, France. 10 p. ⟨hal-01745412⟩
  • Maxime Boulanghien, Gérard Bernhart, Florentin Berthet, Mohamed R'Mili, Yannick Soudais. Propriétés mécaniques de fibres de carbone recyclées par vapo-thermolyse. ICCM 19 - 19th International Conference on Composite Materials, Jan 2013, Aussois, France. 5 p. ⟨hal-01769662⟩
  • Maxime Boulanghien, Mohamed R'Mili, Gérard Bernhart, Florentin Berthet, Yannick Soudais. Fibre characterisation of steam thermal process recycled carbon fibre/epoxy composites. ICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.9087-9094. ⟨hal-01741814⟩
  • Marie Poitrimolt, Mohammed Cheikh, Gérard Bernhart. Through-thickness compression behavior of a 2,5D carbon/carbon composite. ICCM 19 -19th International Conference on Composite Materials, Jul 2013, Montreal, Canada. p.2591-2592. ⟨hal-01764773⟩
  • Gérard Bernhart, Jean-Paul Arcens, Yannick Le Maoult. Innovative Superplastic Forming Based on In-Situ Infra-Red Sheet Heating. ICSAM 2012 - 11th International Conference on Superplasticity in Advanced Materials, Jun 2012, Albi, France. pp.415-421, ⟨10.4028/www.scientific.net/MSF.735.415⟩. ⟨hal-01709489⟩
  • E. Bessard, Olivier de Almeida, Gérard Bernhart. Processing Parameter Optimisation of C/PEEK Composites using Fast Thermo-Compression Technology. Russian-French Symposium on Composite Materials, 10-13 july – Saint-Petersbourg – Russia, 2012, Saint-Petersbourg, Russia. ⟨hal-02187242⟩
  • Olivier de Almeida, Emeline Bessard, Gérard Bernhart. Influence of processing parameters and semi-finished product on consolidation of carbon/peek laminates. ECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 8 p. ⟨hal-01764775⟩
  • Thomas Poumadère, Frederic Lachaud, Gérard Bernhart, Robert Piquet, Florentin Berthet. Influence of manufacturing process over mechanical properties of discontinuous carbon/epoxy composites realized by injection-transfer. ECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 8 p. ⟨hal-01764777⟩
  • Laurent Escale, Olivier de Almeida, Gérard Bernhart, Jean-François Ferrero. Comparison of the impact resistance of carbon/epoxy and carbon/peek composite laminates. ECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 7 p. ⟨hal-01760269⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. Experimental and modeling of isothermal crystallization of peek matrix and c/peek composites with application of parallel Avrami model. ECCM 15 -15th European Conference on Composite Materials, Jun 2012, Venice, Italy. 7 p. ⟨hal-01760266⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. Etude et modélisation de la cinétique de cristallisation du PEEK lors de refroidissements isothermes et anisothermes. 17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.105. ⟨hal-00598154⟩
  • Laura Balea, Gilles Dusserre, Gérard Bernhart. Composites à renfort tricoté : Relations entre contexture, nature du renfort et propriétés mécaniques du composite infusé. 17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.139. ⟨hal-00598115⟩
  • Thomas Poumadère, Frederic Lachaud, Gérard Bernhart, Robert Piquet, Florentin Berthet. Etude du comportement d'un matériau composite réalisé par injection-transfert de fibres mi longues discontinues de carbone et de résine époxyde. 17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.102. ⟨hal-00598149⟩
  • Philippe Olivier, Christophe Paris, François Boyer, Ihab El Sawi, Gérard Bernhart. Elaboration des matériaux composites : procédés et simulations associées. Mecamat Aussois 2011, Jan 2011, Aussois, France. p.17-24. ⟨hal-01771338⟩
  • C. Paris, Gérard Bernhart, P.A. Olivier, Olivier de Almeida. Influence de cycles de cuisson rapides sur le préimprégné aéronautique M21/T700 : suivi de polymérisation et propriétés mécaniques. 17èmes Journées Nationales sur les Composites (JNC17), Jun 2011, Poitiers-Futuroscope, France. pp.123. ⟨hal-00598109⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. Analyse du comportement du PEEK dans le procédé de fabrication de composites structuraux par thermo-compression. Matériaux 2010, Oct 2010, Nantes, France. 7 p. ⟨hal-01771348⟩
  • Christophe Paris, Philippe Olivier, Gérard Bernhart. Time reduction of manufacturing cycle in a high heating ramp process for carbon/polymeric composite : thermokinetic caracterization. ECCM 14 -14th European Conference on Composite Materials, Jun 2010, Budapest, Hungary. 11 p. ⟨hal-01764784⟩
  • Christophe Paris, Philippe Olivier, Gérard Bernhart. Modelling of the thermokinetic behaviour and the phases transitions of a carbon/polymeric composite submitted to high heating rate ramps. ESAFORM 2010 -13th International ESAFORM conference on material forming, Apr 2010, Brescia, Italy. 4 p. ⟨hal-01764785⟩
  • Gilles Dusserre, Laura Balea, Naoufel Ben Salem, Gérard Bernhart. Influence of knitted reinforcement on the composite mechanical behaviour. ACMA 2010 -International symposium on composites and aircraft materials, May 2010, Marrakech, Morocco. 8 p. ⟨hal-01764789⟩
  • Nicolas Decultot, Laurent Robert, Vincent Velay, Gérard Bernhart. Single point incremental sheet forming investigated by in-process 3D digital image correlation. ICEM 14 - 14th International Conference on Experimental Mechanics, Jun 2010, Poitiers, France. pp.11001, ⟨10.1051/epjconf/20100611001⟩. ⟨hal-01703244⟩
  • Aurélien Mazzoni, Gérard Bernhart, Thierry Cutard. Ceramic Fibre Reinforced Refractory Castables for Very High Temperature Superplastic forming. EuroSPF2010, 8th European Conference on Superplastic Forming, San Sebastian (Spain), 2010, San Sebastian, Spain. ⟨hal-02193830⟩
  • Laura Balea, Gilles Dusserre, Gérard Bernhart, Nicolas Dumont. Effect of inlay fibres on the behaviour of dry knitted fabrics and resulting composites. ECCM 14 -14th European Conference on Composite Materials, Jun 2010, Budapest, Hungary. 10 p. ⟨hal-01760277⟩
  • Gérard Bernhart, Thierry Cutard. Ceramic die technology for superplastic forming : state of the art and recent improvements. International symposium on superplasticity and its related areas, 2010, Hitachi, Japan. p.76-85. ⟨hal-01760279⟩
  • Emeline Bessard, Olivier de Almeida, Gérard Bernhart. Melt state behaviour of PEEK and processing window interpretation for fast compression moulding process. AMPT 2010 - International conference on Advances in Materials and Processing Technologies, Oct 2010, Paris, France. pp.167-172. ⟨hal-01717321⟩
  • Gérard Bernhart, Vincent Velay, Philippe Lours. Heat Resistant Ni-Cr-Fe Steels for Superplastic Forming Dies: From Material Microstructure to Die Design. ICSAM 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⟩. ⟨hal-01703242⟩
  • Vincent Velay, Gérard Bernhart, A. Martinier, J-Y. Moraux. High Temperature Fatigue of SPF Die Ni-Cr-Fe Heat Resistant Nickel-Chromium Cast Steels. ICSAM 2009 - 10th International Conference on Superplasticity in Advanced Materials, Jun 2009, Seattle, United States. pp.69+, ⟨10.4028/www.scientific.net/KEM.433.69⟩. ⟨hal-01703243⟩
  • F. Nazaret, O. Barrau, Gérard Bernhart, Thierry Cutard. Innovative SPF toolings based on reinforced refractory concretes. ICSAM2009 – International Conference on Superplasticity in Advanced Materials (Seattle), 2009, Seattle, United States. ⟨hal-02194600⟩
  • Christophe Magniere, Laurent Lemoine, Christophe Bois, Jean Christophe Wahl, Catherine Goetz, et al.. Perseus/Pegase an outstanding experiment to mix space passion, education and technology. EUCASS -3rd European Conference for Aero-Space Sciences, Jun 2009, Versailles, France. 10 p. ⟨hal-01764795⟩
  • Laura Balea, Gilles Dusserre, Gérard Bernhart, Nicolas Dumont. Comportement mécanique de textiles tricotés techniques pour des applications composites = Mechanical behaviour of technical knitted fabrics for composite applications. JNC 16, Jun 2009, Toulouse, France. 10 p. ⟨hal-00391023⟩
  • Yohann Ledru, Robert Piquet, Laurent Michel, Fabrice Schmidt, Gérard Bernhart. Quantification 2-D et 3-D de la porosité par analyse d'images dans les matériaux composites stratifiés aéronautiques = 2-D and 3-D void quantification with analyses in aeronautic composite laminates. JNC 16, Jun 2009, Toulouse, France. 11 p. ⟨hal-00386035⟩
  • Gérard Bernhart, Thierry Cutard, Yannick Le Maoult, Fabrice Schmidt, Jean Paul Arcens. Infra-red sheet heating assisted Superplastic Forming. EuroSPF2008 - 6th European Conference on Superplastic Forming, Sep 2008, Carcassonne, France. ⟨hal-02057069⟩
  • Nicolas Decultot, Gérard Bernhart, Laurent Robert, Vincent Velay, Elisabeth Massoni. Etude du comportement de tôle d'aluminium emboutie par formage incrémental. MECAMAT, Jan 2008, Aussois, France. 4 p. ⟨hal-01771378⟩
  • Yohann Ledru, Robert Piquet, Fabrice Schmidt, Laurent Michel, Gérard Bernhart. Voids growth mechanisms during manufacturing of aeronautical composite laminates. First Japanese-French Joint Workshop (EMAC-Tohoku University-INSA), Dec 2008, Albi, France. ⟨hal-02057078⟩
  • Gérard Bernhart, L. Robert, Jean-José Orteu. Mesures in-situ dans les matériaux et procédés composites à partir de Fibres Optiques à Réseau de Bragg. Colloque AquiQuebec'08, Bordeaux (France), 21-23 juillet 2008, 2008, Bordeaux, France. ⟨hal-02056727⟩
  • Yohann Ledru, Robert Piquet, Fabrice Schmidt, Laurent Michel, Gérard Bernhart. Modeling of void growth mechanisms during the manufacturing of composite laminates. 9th International Conference on Flow Processes in Composite Materials - FPCM-9 (2008), Jul 2008, Montréal, Canada. pp.1-9. ⟨hal-01690568⟩
  • M. Cusick, F. Abu-Farha, Philippe Lours, Yannick Le Maoult, Gérard Bernhart, et al.. TOWARDS SUPERPLASTIC FORMING OF AZ31 MAGNESIUM ALLOY WITH CONTROLLED MICROSTRUCTURE. EuroSPF 2008, Sep 2008, Carcassonne, France. ⟨hal-00339195⟩
  • Nicolas Decultot, Vincent Velay, Laurent Robert, Gérard Bernhart, Elisabeth Massoni. Behaviour modelling of aluminium alloy sheet for Single Point Incremental Forming. 11th ESAFORM Conference on Material Forming, Apr 2008, Lyon, France. pp.Pages 1151-1154, ⟨10.1007/s12289-008-0184-z⟩. ⟨hal-00510321⟩
  • Gérard Bernhart, F. Nazaret, Thierry Cutard. Fibre reinforced refractory castables : an alternative solution for SPF die manufacturing. ICSAM 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⟩. ⟨hal-01714932⟩
  • Vincent Velay, Gérard Bernhart, Denis Delagnes. Identification and validation of a continuum damage model applied for lifetime prediction of H11 tool steel. TOOL 06 -7th International tooling conference, May 2006, Torino, Italy. p.557-564. ⟨hal-01788411⟩
  • Zeeshan Ahmer, Vincent Velay, Gérard Bernhart, Farhad Rezai-Aria. Cyclic behaviour simulation of X38CrMoV5-47HRC (AISI H11) tempered martensitic hot work tool steel. TOOL 06-7e International tooling conference, May 2006, TORINO, Italy. p.513-520. ⟨hal-01796826⟩
  • Vincent Velay, Gérard Bernhart, Denis Delagnes, Luc Penazzi. A continuum damage model applied to fatigue lifetime predicition of a martensitic tool steel. ICIT 2005 -5th International Conference on Industrial Tools, Apr 2005, Velenje, Slovenia. p.227-232. ⟨hal-01796834⟩
  • Gérard Bernhart, Vincent Velay, Eric Jourdain. Thermomechanical simulation of NI-CR-FE heat resistant SPF dies. Euro SPF'05 -4th European Conference on Superplastic Forming, Jun 2005, Manchester, United Kingdom. p.115-120. ⟨hal-01788423⟩
  • Gilles Dusserre, Fabrice Schmidt, Gilles Dour, Gérard Bernhart. Thermo-mechanical stresses in cast steel dies during glass pressing process. AMPT'2005 -8th International Conference on Advances in Materials and Processing Technologies, May 2005, Gliwice-WIsla, Poland. 4 p. ⟨hal-01788416⟩
  • Cy Gao, Philippe Lours, Gérard Bernhart. Damages induced by thermomechanical cycles in superplastic forming tools. 7th 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⟩. ⟨hal-01716114⟩
  • Traian Branza, Alexandre Martinier, Arnaud Duchosal, Frédéric Deschaux Beaume, Gérard Bernhart, et al.. Fatigue damage and weld repair of heat resistant cast steel SPF dies. Euro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. p.133-138. ⟨hal-01796842⟩
  • Thierry Sentenac, Yannick Le Maoult, Gaspard Nsengumuremyi, Yann Rotrou, Gérard Bernhart. Mesure de champs de température par caméra CCD : application au suivi thermique de moules. Colloque photomécanique 2004, May 2004, Albi, France. p.393-400. ⟨hal-01798906⟩
  • Gérard Bernhart, Thierry Cutard, Philippe Lours. Preface of the proceedings of Euro SPF 2004 : 3rd european conference on super plastic forming. Euro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. 1 p. ⟨hal-01788429⟩
  • Fabien Nazaret, Thierry Cutard, Gérard Bernhart. Mechanical behavior of ceramic materials for SPF toolings. Euro-SPF 2004 -3rd European conference on superplastic forming, Jul 2004, Albi, France. p.139-144. ⟨hal-01788426⟩
  • Fabien Nazaret, Thierry Cutard, Gérard Bernhart. Influence des fibres métalliques dans le comportement mécanique à haute température d'un béton réfractaire renforcé. MECAMAT 2004, Jan 2004, Aussois, France. p.445-448. ⟨hal-01798902⟩
  • Fabien Nazaret, Thierry Cutard, Gérard Bernhart. Thermomechanical behaviour of a fibre-reinforced refractory concrete : tests and fe analysis. 6th RILEM symposium on fibre-reinforced concretes (FRC) -BEFIB 2004, Sep 2004, Varenna, Italy. p.689-698. ⟨hal-01788425⟩
  • Thierry Cutard, Emmanuel Cailleux, F Nazaret, Gérard Bernhart. Metallic fiber reinforced refractory concretes. 4th International symposium on advances in refractories for the metallurgical industries, 2004, Hamilton, Ontario, Canada. pp.293-307. ⟨hal-01714939⟩
  • Zhanping Zhang, Yuhong Qi, Xiaojun Wang, Denis Delagnes, Gérard Bernhart. Investigation of low cycle fatigue behavior and fatigue microstructure of 55NiCrMoV7 steel. ICASS 2004 -Second international conference on advanced structural steels, Apr 2004, Shangai, China. p.665-668. ⟨hal-01788428⟩
  • Philippe Lours, Hv Bui, A Nafi, O Mercier, Gérard Bernhart. Rapid tooling for injection moulding process. 3rd 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⟩. ⟨hal-01716115⟩
  • Gérard Bernhart, F Nazaret, A Martinier, C Gao, D Garriga-Majo, et al.. Design of SPF dies based on advanced material behaviour models. 8th International Conference on Superplasticity in Advanced Materials, Mar 2003, Oxford, United Kingdom. pp.123-130, ⟨10.4028/www.scientific.net/MSF.447-448.123⟩. ⟨hal-01714941⟩
  • Huy Vinh Bui, Philippe Lours, Gérard Bernhart, Bruno Le Razer, Philippe Barq. Outillage rapide : nouvelle technologie de fabrication rapide par frittage de poudre -analyse technique et scientifique. Colloque de la poudre au matériau massif SF2M-GFC -Commission poudres et matériaux frittés Journées annuelles du RFM, Jun 2003, Albi, France. p.359-364. ⟨hal-01780116⟩
  • Traian Branza, Gérard Bernhart, Philippe Lours, Frédéric Deschaux Beaume, V. Richefeu, et al.. Rechargement T.I.G. d'outillages de formage superplastique -essais et simulation. Colloque national MECAMAT, Jan 2003, Aussois, France. 4 p. ⟨hal-01798910⟩
  • Huy Vinh Bui, Philippe Lours, Gérard Bernhart. Influence of porosity and anisotropy on the mechanical properties of direct laser sintered metal powder for injection moulding tools. 4th international conference on industrial tools, Apr 2003, Bled, Slovenia. p.205-208. ⟨hal-01788437⟩
  • Vincent Velay, Gérard Bernhart, Luc Penazzi, Zhanping Zhang. Modélisation du comportement cyclique d'aciers à outils martensitiques. MECAMAT -Ecole mécanique des matériaux, Jan 2002, Aussois, France. p.288-291. ⟨hal-01798917⟩
  • Vincent Velay, Gérard Bernhart, Luc Penazzi, A. Persson, Jens Bergstrom. Thermal fatigue of a tool steel : experiment and numerical simulation. 6th international tooling conference, Sep 2002, Karlstad, Sweden. p.667-685. ⟨hal-01788439⟩
  • Vincent Velay, Gérard Bernhart, Zhanping Zhang, Luc Penazzi. Cyclic behaviour modelling of martensitic hot work tool steels. CAMP2002 -Conferences on applied mechanics, materials science and joining and forming processes, Apr 2002, Paderborn, Germany. p.64-75. ⟨hal-01796849⟩
  • Emmanuel Cailleux, Thierry Cutard, Gérard Bernhart. Study of a ceramic refractory reinforced with metallic fibres : from the microstructure to the mechanical behaviour. 3rd forum on new materials, Jul 2002, Florence, Italy. p.53-60. ⟨hal-01788434⟩
  • Zhanping Zhang, Denis Delagnes, Gérard Bernhart. Tempering effect on cyclic behaviour of a martensitic tool steel. 6th international tooling conference, Sep 2002, Karlstad, Sweden. p.573-589. ⟨hal-01788444⟩
  • Karine Bavard, Gérard Bernhart, Z. P. Zhang. Fatigue à hautes températures de fonte à graphite sphéroïdal. MECAMAT -Ecole de Mécanique des matériaux, Jan 2002, Aussois, France. p.204-207. ⟨hal-01798914⟩
  • Gérard Bernhart, Bg Choi, Z Zhang, Denis Delagnes. Single specimen methodology for elasto-viscoplastic fatigue model identification of martensitic steels. EUROMAT 2000, Nov 2000, Tours, France. pp.1077-1082. ⟨hal-01715088⟩
  • Stéphane Baleix, Gérard Bernhart, Philippe Lours. Investigation of the spallation of oxides grown on thermally cycled heat resistant cast steels. 5th 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⟩. ⟨hal-01716124⟩
  • Zhanping Zhang, Denis Delagnes, Gérard Bernhart. A continuous thermo-mechanical fatigue model and its application in tempered martensitic tool steel 55NiCrMoV7. 3rd International symposium on tribo-fatigue -ISTF 2000, Oct 2000, Beinjing, China. p.240-245. ⟨hal-01796859⟩
  • Romain Beydon, Gérard Bernhart, Yvan Segui. 2D Finite element simulation of thermal stresses in progressively deposited plasma-sprayed coatings. 14th International conference on surface modification technologies, Sep 2000, Paris, France. p.503-508. ⟨hal-01796854⟩
  • Stéphane Baleix, Sabine Le Roux, Gérard Bernhart, Philippe Lours. Surface and image analysis of oxides grown and spalled on heat resistant cast steels exposed to thermal cycles. AMPT'99 -Advances in Materials and Processing Technologies, Aug 1999, Dublin, Iran. p. 1175-1184. ⟨hal-01799149⟩
  • Stéphane Baleix, Philippe Lours, Gérard Bernhart. High Temperature Mechanical behaviour of Ni-Cr-Fe heat resistant cast steel. Eight international conference on mechanical behaviour of materials ICM 8, May 1999, Victoria, Canada. pp.653-657. ⟨hal-01701677⟩
  • Stéphane Baleix, Yannick Le Maoult, S. Frenois, Yves Marcel, Philippe Lours, et al.. Simulation of service life cycle induced thermomechanical stresses in a superplastic forming tool. 3rd international congress on thermal stresses, Jun 1999, Krakow, Poland. p. 317-320. ⟨hal-01799139⟩
  • Yannick Le Maoult, Stéphane Baleix, Philippe Lours, Gérard Bernhart. Application industrielle de la thermographie infrarouge au comportement des outillages de formage superplastique. Journées GAMI du CETIM Les applications de la thermographie dans les industries mécaniques, Jun 1999, Senlis, France. 9 p. ⟨hal-01799206⟩
  • Gérard Bernhart, Philippe Lours, Farhad Rezai-Aria, Christophe Levaillant. Effet de la thermique transitoire sur l'endommagement des outillages dans les procédès de formage. Journée de la société française des thermiciens, Jan 1999, Paris, France. 8 p. ⟨hal-01799204⟩
  • Romain Beydon, Gérard Bernhart, Yvan Segui. Adhesion energy measurement of thermal sprayed coatings on carbon fibres reinforced plastic materials using a mode-i fracture propagation test. 2nd ESIS conference on polymers and composites, Sep 1999, Les Diablerets, Switzerland. 2 p. ⟨hal-01799148⟩
  • Zhanping Zhang, Denis Delagnes, Gérard Bernhart. Stress-strain behaviour of tool steels under thermomechanical loadings : experiments and modelling. 5th International tooling conference, Sep 1999, Leoben, Austria. p.205-213. ⟨hal-01799142⟩
  • Patrick Lair, Jean Dumoulin, Gérard Bernhart, Pierre Millan. Etude numérique et expérimentale de la résistance thermique de contact à hautes températures et pressions élevées. SFT 97 -Congrès annuel de la Société Française des Thermiciens, May 1997, Toulouse, France. p.199-204. ⟨hal-01799210⟩
  • Philippe Lours, Joël Alexis, Gérard Bernhart. High temperature oxidation behaviour and creep properties of ods alloy PM2000. 14th international plansee seminar, May 1997, Reutte, Austria. p.869-886. ⟨hal-01799155⟩

Poster communications3 documents

  • E. Bessard, Olivier de Almeida, Gérard Bernhart. Manufacturing of structural thermoplastic composites with fast compression moulding process. SAMPE Europe, Paris, France, 2012, Paris, France. 2012. ⟨hal-02185702⟩
  • J. Bouillonnec, M. Pinault, M. Mayne-L Hermite, Gérard Bernhart, Philippe Olivier, et al.. Composite materials prepared from vertically aligned carbon nanotubes: elaboration and properties. ChemOnTubes 2012 (Arcachon), 2012, Arcachon, France. 2012. ⟨hal-02185701⟩
  • Gérard Bernhart, G. Peraudeau, M. Balat-Pichelin, Thierry Cutard. Étude du comportement à très haute température de bétons réfractaires à base de SiC pour application en environnement de propulsion hybride. Journées spécialisées « Céramiques réfractaires », Mons (Belgique), 2012., 2012, Mons, Belgium. 2012. ⟨hal-02185704⟩

Book sections3 documents

  • Gilles Dusserre, Gérard Bernhart. Knitting processes for composites manufacture. Extrait 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⟩. ⟨hal-01725441⟩
  • Gérard Bernhart, Philippe Lours, Thierry Cutard, Vincent Velay, Fabien Nazaret. Processes and equipment for superplastic forming of metals. Extrait 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⟩. ⟨hal-01729123⟩
  • François Decla, Sabine Le Roux, Gérard Bernhart, Christophe Levaillant, Nicole Fréty. Plasma sprayed electrical conductive coating on C.F.R.P. materials : microstructure and electrical properties. Extrait de : Surface modification technologies XI / sous la dir. de T.S. SUDARSHAN, M. JEANDIN and K. KHOR, IOM Communications, p.293-299, 1998. ⟨hal-01734891⟩

Directions of work or proceedings3 documents

  • Gérard Bernhart. Superplasticity in advanced materials ICSAM 2012 : selected, peer reviewed papers from the 11th International Conference on Superplasticity in Advanced Materials July 3-5, 2012, Albi, France. ICSAM 2012 - 11th International Conference on Superplasticity in Advanced Materials, Jun 2012, Albi, France. Materials Science Forum, 433 p., 2013, 978-3-03785-553-9. ⟨hal-01739449⟩
  • Gérard Bernhart, Thierry Cutard, Philippe Lours. Euro SPF 2004 : third european conference on superplastic forming. Jul 2004, Albi, France. ⟨EMAC⟩, 203 p., 2004, 2-85428-649-9. ⟨hal-01809803⟩
  • Jean-Claude Nièpce, Jean-Marc Chaix, Eric Gaffet, Michel Baron, John A. Dodds, et al.. De la poudre au matériau massif : colloque. Commission poudres et matériaux frittés SF2M-GFC - Journées annuelles du RFM, Jun 2003, Albi, France. EMAC, 381 p., 2003, 2-9511591-1-0. ⟨hal-01816506⟩