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

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    • Oxidative degradation of polylactide (PLA) and its effects on physical and mechanical properties 
      Article dans une revue avec comité de lecture
      RASSELET, Damien; RUELLAN, Alexandre; GUINAULT, Alain; MIQUELARD-GARNIER, Guillaume; SOLLOGOUB, Cyrille; ccFAYOLLE, Bruno (Elsevier, 2014)
      The thermo-oxidative degradation of polylactide (PLA) films was studied between 70 and 150 C. It was shown that the oxidative degradation of PLA leads to a random chain cission responsible for a reduction of the molar ...
    • Impact of Oxygen Transport Properties on Polypropylene Thermal Oxidation, Part 1: Effect of Oxygen Solubility 
      Article dans une revue avec comité de lecture
      FRANÇOIS-HEUDE, Alexandre; GUINAULT, Alain; DESNOUX, Eric; ccCOLIN, Xavier; ccRICHAUD, Emmanuel (Wiley, 2014)
      A general kinetic model is proposed to describe the polypropylene thermal oxidation of thin polypropylene films in a wide range of temperatures (from 60 to 200°C) and oxygen partial pressures (from 0.02 to 5 MPa) using a ...
    • Radiolytic Method as a Novel Approach for the Synthesis of Nanostructured Conducting Polypyrrole 
      Article dans une revue avec comité de lecture
      CUI, Zhenpeng; COLETTA, Cecilia; DAZZI, Alexandre; LEFRANCOIS, Patrice; GERVAIS, Matthieu; NERON, Stéphane; REMITA, Samy (American Chemical Society, 2014)
      In this study, a novel and extremely facile method for the synthesis of conducting polypyrrole (PPy) was achieved in aqueous solution. This radiolytic method is totally free of template and environmentally friendly compared ...
    • Towards gigantic RVE sizes for 3D stochastic fibrous networks 
      Article dans une revue avec comité de lecture
      DIRRENBERGER, Justin; FOREST, Samuel; JEULIN, Dominique (Elsevier, 2014)
      The size of representative volume element (RVE) for 3D stochastic fibrous media is investigated. A statistical RVE size determination method is applied to a specific model of random microstructure: Poisson fibers. The ...
    • Méthode de vieillissement accéléré au dioxyde de chlore 
      Article dans une revue avec comité de lecture
      DAUSEINS, J; EL MAZRY, Chaker; MALLET, J; CORREC, Olivier; ccCOLIN, Xavier (ASTEE/EDP Sciences, 2014)
      With the aim to study the long-term behavior of accessories used in the tap domestic water supply system, the Centre scientifique et technique du bâtiment (CSTB) has developed a tool dedicated to accelerated ageing tests ...
    • Cyclic and monotonic testing of free and constrained recovery properties of a chemically crosslinked acrylate 
      Article dans une revue avec comité de lecture
      ARRIETA, Juan Sebastian; DIANI, Julie; GILORMINI, Pierre (Wiley, 2014)
      A chemically crosslinked acrylate network was submitted to various thermomechanical strain and stress recoveries while changing the experimental parameters in order to better define the benefits and the limits of using ...
    • Vibroacoustics of the piano soundboard : (Non)linearity and modal properties in the low- and mid-frequency ranges 
      Article dans une revue avec comité de lecture
      EGE, Kerem; BOUTILLON, Xavier; ccRÉBILLAT, Marc (Elsevier, 2013)
      The piano soundboard transforms the string vibration into sound and therefore, its vibrations are of primary importance for the sound characteristics of the instrument. An original vibro-acoustical method is presented to ...