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

Now showing items 799-805 of 1325

    • Influence of Mechanical Surface Treatment on High-Temperature Oxidation of Pure Titanium 
      Article dans une revue avec comité de lecture
      KANJER, Armand; OPTASANU, Virgil; LAVISSE, Luc; MARCO DE LUCAS, María Del Carmen; DEJARDIN, Steeve; FRANÇOIS, Manuel; BERGER, Pascal; PEYRE, Patrice; GORNY, Cyril; MONTÉSIN, Tony (Springer Verlag, 2017)
      The excellent combination of light-weight and good mechanical properties makes titanium alloys attractive for compressor section components in gas turbine engines (temperature between 250 and 600 °C). However, above 600 ...
    • A Mullins softening criterion for general loading conditions 
      Article dans une revue avec comité de lecture
      MERCKEL, Yannick; BRIEU, Mathias; DIANI, Julie; CAILLARD, Julien (Elsevier, 2012)
      Samples of carbon-black filled styrene butadiene rubbers (SBRs) were submitted to successive nonproportional loadings in order to define a general criterion for the Mullins softening. For this purpose, each sample was ...
    • A competition between the contour and hatching zones on the high cycle fatigue behaviour of a 316L stainless steel: Analyzed using X-ray computed tomography 
      Article dans une revue avec comité de lecture
      ANDREAU, Olivier; ccPESSARD, Etienne; ccKOUTIRI, Imade; PENOT, Jean-Daniel; DUPUY, Corinne; ccSAINTIER, Nicolas; PEYRE, Patrice (Elsevier, 2019)
      Metal powder bed fusion techniques can be used to build parts with complex internal and external geometries.Process parameters are optimized in order to obtain parts with low surface roughness and porosity, while maintaining ...
    • Viscous drag and rod orientation kinematics in an orthotropic fluid 
      Article dans une revue avec comité de lecture
      GILORMINI, Pierre; ccCHINESTA SORIA, Francisco (Elsevier, 2019)
      A model is proposed, where the evolution of the orientation of each fiber is coupled to the orientations of the surrounding fibers in the flow of a fiber-filled fluid and includes the effects of the fiber volume fraction ...
    • Influence of the microstructure and laser shock processing (LSP) on the corrosion behaviour of the AA2050-T8 aluminium alloy 
      Article dans une revue avec comité de lecture
      AMAR, Hassan; KRAWIEC, Halina; JOSSE, Claudie; PEYRE, Patrice; DA SILVA, S. N.; DICK, Luis Federico (Elsevier, 2011)
      The corrosion behaviour of AA2050-T8 was studied after polishing and after laser shock processing (LSP) treatment using the electrochemical microcell technique and the SVET. After polishing, pitting at constituent particles ...
    • Characterization and modeling of sintering of polymer particles 
      Article dans une revue avec comité de lecture
      ASGARPOUR, Monir; KHAVANDI, A.; ccBAKIR, Farid; ccKHELLADI, Sofiane (Wiley, 2011)
      An experimental study of simultaneous sintering of several particles has been carried out using spherical polymer grains. Considering rotational molding condition, coalescence of several grains in contact, happens ...
    • Does Shear Thickening Occur in Semisolid Metals? 
      Article dans une revue avec comité de lecture
      ATKINSON, H. V.; ccFAVIER, Véronique (Springer Verlag/ASM International, 2016)
      In the various forms of semisolid processing such as thixoforming and thixoforging, the entry into the die occurs in a fraction of a second so it is the transient rheological behavior which governs the initial stages of ...