Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Soumissions récentes

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    • Analyse de la dégradation thermique du Poly(éther éther cétone) 
      Article dans une revue avec comité de lecture
      COURVOISIER, Emilie; BICABA, Yoann; ccCOLIN, Xavier (EDP Sciences, 2017)
      The thermal degradation of PEEK has been studied in rubbery state in wide ranges of temperature (between 180 and 320 °C) and oxygen partial pressure (between 0.21 and 50 bars). First of all, the thermal ageing mechanisms ...
    • Hypervelocity impacts into porous graphite: Experiments and simulations 
      Article dans une revue avec comité de lecture
      HÉBERT, David; SEISSON, Gabriel; RULLIER, Jean-Luc; BERTRON, Isabelle; HALLO, Ludovic; CHEVALIER, Jean Marc; THESSIEUX, C.; GUILLET, Francois; BOUSTIE, Michel; BERTHE, Laurent (Royal Society, The, 2017)
      We present experiments and numerical simulations of hypervelocity impacts of 0.5mm steel spheres into graphite, for velocities ranging between 1100 and 4500ms?1. Experiments have evidenced that, after a particular striking ...
    • Impact of laser fiber tip cleavage on power output for ureteroscopy and stone treatment 
      Article dans une revue avec comité de lecture
      HADDAD, Mattieu; EMILIANI, Esteban; ROUCHAUSSE, Yann; COSTE, Frédéric; BERTHE, Laurent; DOIZI, Steeve; BUTTICÈ, Salvatore; SOMANI, Bhaskar Kumar; TRAXER, Olivier P. (Springer Verlag, 2017)
      Purpose: Holmium:YAG laser is the most used laser for urolithiasis. Generally, we use metallic scissors to cut the fiber tip to restore its effectiveness. Many cleaving methods have been described to avoid fiber damage and ...
    • Elastic anisotropy of polycrystalline Au films: Modeling and respective contributions of X-ray diffraction, nanoindentation and Brillouin light scattering 
      Article dans une revue avec comité de lecture
      FAURIE, Damien; DJÉMIA, Ph; LE BOURHIS, Éric; RENAULT, P.O.; ROUSSIGNÉ, Yves E; CHERIF, Salim Mourad; CASTELNAU, Olivier; PATRIARCHE, Gilles; GOUDEAU, Philippe H.; BRENNER, Renald (Elsevier, 2010)
      Elastic properties of non-textured and {1 1 1}-fiber-textured gold thin films were investigated experimentally by several complementary techniques, namely in situ tensile testing under X-ray diffraction (XRD), nanoindentation ...
    • Space Truss Masonry Walls With Robotic Mortar Extrusion 
      Article dans une revue avec comité de lecture
      DUBALLET, Romain; BAVEREL, Olivier; DIRRENBERGER, Justin (Institution of Structural Engineers - Elsevier, 2019)
      This work presents a generalized method for robotic mortar extrusion, allowing the fabrication of structural-insulating walls of novel performances. It involves two distinct steps that are to be simultaneously automated: ...
    • Impact of water and thermal induced crystallizations in a PC/MXD6 multilayer film on barrier properties 
      Article dans une revue avec comité de lecture
      MESSIN, Tiphaine; MARAIS, Stéphane; FOLLAIN, Nadège; CHAPPEY, Corinne; GUINAULT, Alain; MIQUELARD-GARNIER, Guillaume; DELPOUVE, Nicolas; GAUCHER, Valérie; SOLLOGOUB, Cyrille (Elsevier, 2019)
      A multilayer film composed of alternating layers of polycarbonate (PC) and poly(m-xylene adipamide) (MXD6) was elaborated by using an innovative multilayer coextrusion process. Quasi-continuous thin MXD6 layers (nanolayers) ...
    • New developments in fracture of rubbers: Predictive tools and influence of thermal aging 
      Article dans une revue avec comité de lecture
      NAÏT-ABDELAZIZ, Moussa; AYOUB, Georges; BENHASSINE, M.; MOUWAKEH, M.; ccCOLIN, Xavier (Elsevier, 2019)
      In this work, the influence of thermal oxidative aging on the ultimate mechanical properties of rubbers is investigated. Two new approaches to predict failure properties are proposed. The first one is the stress limiter ...