Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions

Now showing items 540-546 of 1302

    • Bi-phasic water diffusion in sheet molding compound composite 
      Article dans une revue avec comité de lecture
      ABDESSALEM, Abir; TAMBOURA, Sahbi; BEN DALY, Hachmi; ccTCHARKHTCHI, Abbas; ccFITOUSSI, Joseph (Wiley, 2020)
      Sheet molding compound (SMC) composite has been studied under humid-aging conditions. Diffusion of water within the material, as measured by gravimetry, was found to be in good agreement with the “Langmuir-type” diffusion ...
    • A local multiple proper generalized decomposition based on the partition of unity 
      Article dans une revue avec comité de lecture
      IBAÑEZ, Ruben; HUERTA, Antonio; ccCUETO, Elias; ccABISSET-CHAVANNE, Emmanuelle; ccCHINESTA SORIA, Francisco (Wiley, 2019)
      It is well known that model order reduction techniques that project the solution of the problem at hand onto a low-dimensional subspace present difficulties when this solution lies on a nonlinear manifold. To overcome these ...
    • Investigation and modelling of the water transport properties in unfilled EPDM elastomers 
      Article dans une revue avec comité de lecture
      LACUVE, Maxime; PERRIN, Lara; NOTINGHER, Petru; TOURCHER, Christophe; BEN-HASSINE, Mouna; TANZEGHTI, Houssam; ccCOLIN, Xavier (Elsevier, 2019)
      The water sorption properties (i.e. diffusivity and solubility) of three unfilled vulcanized EPDMs were investigated in wet atmosphere (typically between 0 and 95% RH) and in pure distilled water (denoted as 100% RH) at ...
    • Thermal oxidation of clay-nanoreinforced polypropylene 
      Article dans une revue avec comité de lecture
      GUTIÉRREZ, Giovanna; MEDINA, Jorge Alberto; ccREGNIER, Gilles; ccFAYOLLE, Bruno (Elsevier, 2010)
      The thermo-oxidation process at low temperatures for a montmorillonite- nanoreinforced polypropylene (PP) was studied. Experimental aging kinetic data at 100, 80 and 60 °C have been obtained and compared with a computational ...
    • Damping coefficient estimation of a squeeze-film damper operating in a dual shaft test rig 
      Article dans une revue avec comité de lecture
      GIBERT, Claude; SANCHEZ, Lionel; THOUVEREZ, Fabrice; ccGUSKOV, Mikhail (EDP Sciences, 2010)
      Squeeze film dampers (SFD) are used to reduce dynamical loads in rotating machinery or to improve their performances in numerous industrial applications. The present paper considers the response of a dual shaft system with ...
    • Reactions of antioxidants with molecular oxygen. Part II. Isooctyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate in silicone matrix 
      Article dans une revue avec comité de lecture
      NAVARRO, R.; AUDOUIN, Ludmila; VERDU, Jacques (Elsevier, 2011)
      The study of oxidation kinetics of isooctyl-3-(3,5-di-tert-butyl-4- hydroxyphenyl)propionate (Irganox 1135) stabiliser was carried out using silicone oil as an inert substrate. The stabiliser was exposed at 80-120 °C under ...
    • Reactions of antioxidants with molecular oxygen. Part I. 2,2′-methylene-bis(4-methyl-6-tert-butylphenol) in silicone matrix 
      Article dans une revue avec comité de lecture
      NAVARRO, R.; AUDOUIN, Ludmila; VERDU, Jacques (Elsevier, 2011)
      The reaction of 2,2′-methylene-bis(4-methyl-6-tert-butylphenol) stabiliser with oxygen was studied in an inert substrate at 80-120°C temperature under 0.02-3.0 MPa oxygen pressure ranges. UV/VIS spectrophotometry and Gel ...