Search Results - "Barbe, Fabrice"

Intergranular and intragranular behavior of polycrystalline aggregates. Part 1: F.E. model by Barbe, Fabrice, Decker, Luc, Jeulin, Dominique, Cailletaud, Georges

“…The constitutive equations currently used for metallic materials are written on a macroscopic scale, using macroscopic criteria and internal stresses to…”
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Three-dimensional characterization of strain localization bands in high-resolution elastoplastic polycrystals by Barbe, Fabrice, Quey, Romain, Musienko, Andrei, Cailletaud, Georges

“…In crystalline materials, the experimental observation of the localization of plastic strains in particular directions is generally restricted to the surface…”
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Meso-structure-based thermomechanical modelling of thermoplastic-based laminates subjected to combined mechanical loading and severe thermal gradients by Carpier, Yann, Vieille, Benoit, Barbe, Fabrice, Coppalle, Alexis

“…This paper presents a numerical modelling methodology to investigate the thermo-mechanics of carbon reinforced thermoplastic-based laminates in the situation…”
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Micromechanical analysis of a unimodal and a bimodal polycrystal with paired microstructures of ultrafine grains, 2D & 3D by Calvat, M., Keller, C., Barbe, F.

“…Both experimental and numerical evidence supports that blending grains of different sizes within a polycrystalline materials allows to increase the alloy…”
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Experimental and numerical investigations of plastic strain mechanisms of AISI 316L alloys with bimodal grain size distribution by Keller, C., Calvat, M., Flipon, B., Barbe, F.

“…In this article, the plastic strain mechanisms of AISI 316L with bimodal grain size distributions are investigated using experimental characterizations and…”
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About the influence of high temperature or fire testing conditions on the tensile behavior of carbon reinforced poly phenylene sulfide laminates by Vieille, Benoit, Philippe, David, Duprey, Nathan, Barbe, Fabrice, Gelin, Morgane

“…This study aims to investigate the thermo-mechanical coupling in carbon fibers reinforced Poly Phenylene Sulfide (PPS) laminates subjected to critical…”
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About the tensile mechanical behaviour of carbon fibers fabrics reinforced thermoplastic composites under very high temperature conditions by Carpier, Y., Vieille, B., Coppalle, A., Barbe, F.

“…The present work focuses on the thermomechanical behaviour of thermoplastic-based composite materials subjected to the combined action of a mechanical loading…”
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Large-scale 3D random polycrystals for the finite element method: Generation, meshing and remeshing by Quey, R., Dawson, P.R., Barbe, F.

“…A methodology is presented for the generation and meshing of large-scale three-dimensional random polycrystals. Voronoi tessellations are used and are shown to…”
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Modelling the gradual through thickness porosity formation and swelling during the thermal aggression of thermoplastic based laminates by Philippe, D., Vieille, B., Barbe, F.

“…Impacting thermoplastic-based laminates by a high thermal energy -e.g. a flame—essentially causes the progressive deterioration of the matrix, involving…”
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Study of thermomechanical coupling in carbon fibers woven‐ply reinforced thermoplastic laminates: Tensile behavior under radiant heat flux by Carpier, Yann, Vieille, Benoit, Coppalle, Alexis, Barbe, Fabrice

“…The present work focuses on the thermomechanical behavior of carbon fibers woven‐ply polyphenylene sulfide (PPS thermoplastic)‐based composite materials…”
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A full-field crystal-plasticity analysis of bimodal polycrystals by Flipon, B., Keller, C., Quey, R., Barbe, F.

“…A full field crystal plasticity modelling of bimodal polycrystals is presented. Bimodal polycrystals are generated using a controlled Laguerre–Voronoi…”
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Experiments based analysis of thermal decomposition kinetics model. Case of carbon fibers PolyPhenylene Sulfide composites by Carpier, Y., Alia, A., Vieille, B., Barbe, F.

“…•This study allows a better understanding of the thermal decomposition of composite structures during critical events such as aircraft engine fires.•The most…”
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Tensile properties of spark plasma sintered AISI 316L stainless steel with unimodal and bimodal grain size distributions by Flipon, B., Keller, C., de la Cruz, L. Garcia, Hug, E., Barbe, F.

“…Powder metallurgy associated to spark plasma sintering was used to elaborate near full-dense samples of 316L austenitic stainless steel with unimodal or…”
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Mechanical behavior of carbon fibers polyphenylene sulfide composites exposed to radiant heat flux and constant compressive force by Carpier, Y., Vieille, B., Maaroufi, M.A., Coppalle, A., Barbe, F.

“…The thermo-mechanical behavior of carbon/PPS laminates under a constant compressive stress and radiant heat flux has been studied in the case of a…”
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Investigations on the fracture behavior of Inconel 718 superalloys obtained from cast and additive manufacturing processes by Vieille, B., Keller, C., Mokhtari, M., Briatta, H., Breteau, T., Nguejio, J., Barbe, F., Ben Azzouna, M., Baustert, E.

“…This paper examines the effects of manufacturing processes on the fracture behavior of Inconel 718 alloy at room temperature. This comparative study was…”
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Post-fire compressive behaviour of carbon fibers woven-ply Polyphenylene Sulfide laminates for aeronautical applications by Maaroufi, M.A., Carpier, Y., Vieille, B., Gilles, L., Coppalle, A., Barbe, F.

“…The influence of fire exposure on the residual compressive behaviors of carbon fibers woven-ply Polyphenylene Sulfide has been investigated for aeronautical…”
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Polymer additive manufacturing of ABS structure: Influence of printing direction on mechanical properties by Ramezani Dana, H., Barbe, F., Delbreilh, L., Azzouna, M. Ben, Guillet, A., Breteau, T.

“…The present study relates to Polymers Additive Manufacturing (PAM) traditionally used for rapid prototyping operations. The use of PAM components as functional…”
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Intergranular and intragranular behavior of polycrystalline aggregates.Part 2: Results by Barbe, Fabrice, Forest, Samuel, Cailletaud, Georges

“…The global, intergranular and intragranular responses of a polycrystalline aggregate are investigated. It is shown that the heterogeneity of stress and strain…”
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SAR340835, a Novel Selective Na+/Ca2+ Exchanger Inhibitor, Improves Cardiac Function and Restores Sympathovagal Balance in Heart Failure by Pelat, Michel, Barbe, Fabrice, Daveu, Cyril, Ly-Nguyen, Laetitia, Lartigue, Thomas, Marque, Suzanne, Tavares, Georges, Ballet, Véronique, Guillon, Jean-Michel, Steinmeyer, Klaus, Wirth, Klaus, Gögelein, Heinz, Arndt, Petra, Rackelmann, Nils, Weston, John, Bellevergue, Patrice, McCort, Gary, Trellu, Marc, Lucats, Laurence, Beauverger, Philippe, Pruniaux-Harnist, Marie-Pierre, Janiak, Philip, Chézalviel-Guilbert, Frédérique

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Potential Therapeutic Value of Urotensin II Receptor Antagonist in Chronic Kidney Disease and Associated Comorbidities by Ozoux, Marie-Laure, Briand, Véronique, Pelat, Michel, Barbe, Fabrice, Schaeffer, Paul, Beauverger, Philippe, Poirier, Bruno, Guillon, Jean-Michel, Petit, Frédéric, Altenburger, Jean-Michel, Bidouard, Jean-Pierre, Janiak, Philip

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