Nos laboratoires: Recent submissions

Now showing items 3088-3094 of 6448

    • New linear and quadratic prismatic piezoelectric solid–shell finite elements 
      Article dans une revue avec comité de lecture
      KPEKY, Fessal; ccABED-MERAIM, Farid; DAYA, El Mostafa (Elsevier, 2018)
      In this work, we propose two prismatic piezoelectric solid–shell elements based on fully three-dimensional kinematics. For this purpose, we perform electromechanical coupling, which consists in adding an electrical degree ...
    • Evolution of microstructure and residual stress during annealing of austenitic and ferritic steels 
      Article dans une revue avec comité de lecture
      BACZMANSKI, Andrzej; MARCISZKO, Marianna; WRÓBEL, Mirosław X.; SZTWIERTNIA, Krzysztof; BERENT, Katarzyna; ccBRAHAM, Chedly (Elsevier, 2016)
      In this work the recovery and recrystallization processes occurring in ferritic and austenitic steels were studied. To determine the evolution of residual stresses during material annealing the nonlinear sin 2 ψ diffraction ...
    • Palm oil deodorizer distillate as toughening agent in polylactide packaging films 
      Article dans une revue avec comité de lecture
      RUELLAN, Alexandre; DUCRUET, Violette J.; GRATIA, Audrey; SAELICES JIMENEZ, Lidia; GUINAULT, Alain; SOLLOGOUB, Cyrille; CHOLLET, Guillaume; DOMENEK, Sandra (Wiley, 2016)
      A used-as-shipped biobased and biodegradable by-product of the palm oil refining increases polylactide (PLA) elongation at break up to 130% and allows film blowing without further additives. PLA blends are biodegradable ...
    • Development of a two-dimensional dynamic model of the foot-ankle system exposed to vibration 
      Article dans une revue avec comité de lecture
      CHADEFAUX, Delphine; GOGGINS, K.; CAZZANIGA, C.; MARZAROLI, Pietro; MARELLI, Stefano; KATZ, R.; EGER, T.; TARABINI, M. (Elsevier, 2020)
      Workers in mining, mills, construction and some types of manufacturing are exposed to vibration that enters the body through the feet. Exposure to foot-transmitted vibration (FTV) is associated with an increased risk of ...
    • Predictive ageing of elastomers: Oxidation driven modulus changes for polychloroprene 
      Article dans une revue avec comité de lecture
      LE GAC, Pierre Yves; CELINA, Mathew C.; ROUX, Gérard; VERDU, Jacques; DAVIES, Peter; ccFAYOLLE, Bruno (Elsevier, 2016)
      The oxidative ageing in the range of 60 °C–140 °C of sulfur vulcanized polychloroprene has been studied by FTIR spectroscopy (double bond consumption), modulus changes and oxygen absorption measurements. Experiments were ...
    • Laser Patterning Pretreatment before Thermal Spraying: A Technique to Adapt and Control the Surface Topography to Thermomechanical Loading and Materials 
      Article dans une revue avec comité de lecture
      KROMER, Robin; COSTIL, Sophie; CORMIER, Jonathan; BERTHE, Laurent; PEYRE, Patrice; COURAPIED, Damien (ASM International/Springer, 2016)
      Coating characteristics are highly dependent on substrate preparation and spray parameters. Hence, the surface must be adapted mechanically and physicochemically to favor coating–substrate adhesion. Conventional surface ...
    • Observation of the δ to ε Zr-hydride transition by in-situ synchrotron X-ray diffraction 
      Article dans une revue avec comité de lecture
      STEUWER, Axel; BLOMQVIST, Jakob; BJERKÉN, Christina; BLACKMUR, Matthew S.; ZANELLATO, Olivier; ANDRIEUX, Jérôme; RIBEIRO, Fabienne; MAIMAITIYILI, Tuerdi (Wiley-VCH Verlag, 2016)
      We investigate the formation and dissolution of hydrides in commercially pure zirconium powder in-situ using high-energy synchrotron X-ray radiation. Experimental results showed a continuous phase transition between the δ ...