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

Now showing items 687-693 of 1302

    • 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 ...
    • Multireflection grazing incidence diffraction used for stress measurementsin surface layers 
      Article dans une revue avec comité de lecture
      MARCISZKO, M; WROBEL, M; SEILER, W; DONGES, J; SNIECHOWSKI, M; WIERZBANOWSKIA, K; BACZMANSKI, Andrzej; ccBRAHAM, Chedly (Elsevier, 2013)
      The geometry based on the multireflection grazing incidence X-ray diffraction can be applied to measure residual stresses. Using this method, it is possible to perform a non-destructive analysis of the heterogeneous stresses ...
    • Parallel Hammerstein Models Identification using Sine Sweeps and the Welch Method 
      Article dans une revue avec comité de lecture
      ROGGERONE, Vincent; CORTEEL, Étienne; ccRÉBILLAT, Marc (Elsevier, 2017)
      Linearity is a common assumption for many real life systems. But in many cases, the nonlinear behavior of systems cannot be ignored and has to be modeled and estimated. Among the various classes of nonlinear models present ...
    • 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 ...
    • Virtual, Digital and Hybrid Twins: A New Paradigm in Data-Based Engineering and Engineered Data 
      Article dans une revue avec comité de lecture
      ccCUETO, Elias; DUVAL, Jean Louis; KHALDI, Fouad El; ccABISSET-CHAVANNE, Emmanuelle; ccCHINESTA SORIA, Francisco (Springer Verlag, 2018)
      Engineering is evolving in the same way than society is doing. Nowadays, data is acquiring a prominence never imagined. In the past, in the domain of materials, processes and structures, testing machines allowed extract ...
    • 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 ...