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

Now showing items 799-805 of 1302

    • Additive layer manufacturing of titanium matrix composites using the direct metal deposition laser process 
      Article dans une revue avec comité de lecture
      POUZET, S; ccPEYRE, Patrice; GORNY, C.; CASTELNAU, Olivier; BAUDIN, T; BRISSET, F; COLIN, C; GADAUD, P (Elsevier, 2016)
      Titanium Matrix Composites (TMC's) containing various volume fractions of (TiB+TiC) particles have been deposited from powder feedstocks consisting of a blend of pre-alloyed (Ti-6Al-4V+B4C) powders, using the direct metal ...
    • Controlled biaxial deformation of nanostructured W/Cu thin films studied by X-ray diffraction 
      Article dans une revue avec comité de lecture
      DJAZIRI, Soundes; THIAUDIÈRE, Dominique; GEANDIER, Guillaume; RENAULT, Pierre Olivier; LE BOURHIS, Éric; GOUDEAU, P; CASTELNAU, Olivier; FAURIE, D (Elsevier, 2010)
      The deformation behaviour of 150. nm thick W/Cu nanocomposite deposited on polyimide substrates has been analysed under equi-biaxial tensile testing coupled to X-ray diffraction technique. The experiments were carried out ...
    • X-ray strain analysis of {111} fiber-textured thin films independent of grain-interaction models 
      Article dans une revue avec comité de lecture
      FAURIE, Damien; RENAULT, Pierre Olivier; LE BOURHIS, E; CHAUVEAU, Thierry; CASTELNAU, Olivier; GOUDEAU, Philippe H. (International Union of Crystallography, 2011)
      The anisotropic elastic response of supported thin films with a {111} fiber texture has been studied using an in-situ micro-tensile tester and X-ray diffractometry. It is shown which specific X-ray diffraction measurement ...
    • On the coupling of local 3D solutions and global 2D shell theory in structural mechanics 
      Article dans une revue avec comité de lecture
      QUARANTA, Giacomo; ZIANE, Mustapha; DUVAL, Jean Louis; ESI GROUP; ccABISSET-CHAVANNE, Emmanuelle; ccCHINESTA SORIA, Francisco (SpringerOpen, 2019)
      Most of mechanical systems and complex structures exhibit plate and shell components. Therefore, 2D simulation, based on plate and shell theory, appears as an appealing choice in structural analysis as it allows reducing ...
    • Space Truss Masonry Walls With Robotic Mortar Extrusion 
      Article dans une revue avec comité de lecture
      DUBALLET, Romain; BAVEREL, Olivier; DIRRENBERGER, Justin (Institution of Structural Engineers - Elsevier, 2019)
      This work presents a generalized method for robotic mortar extrusion, allowing the fabrication of structural-insulating walls of novel performances. It involves two distinct steps that are to be simultaneously automated: ...
    • Microstructures and rheology of the Earth's upper mantle inferred from a multiscale approach 
      Article dans une revue avec comité de lecture
      CASTELNAU, Olivier; CORDIER, Patrick; LEBENSON, RA; MERKEL, SEBASTIEN; RATERRON, PAUL (Centre Mersenne, 2010)
      The strongly anisotropic rheology of olivine polycrystals, associated to their microstructure, constitutes a key feature affecting the dynamics of the Earth's upper mantle. High pressure deformation experiments carried out ...
    • Elastic anisotropy of polycrystalline Au films: Modeling and respective contributions of X-ray diffraction, nanoindentation and Brillouin light scattering 
      Article dans une revue avec comité de lecture
      FAURIE, Damien; DJÉMIA, Ph; LE BOURHIS, Éric; RENAULT, P.O.; ROUSSIGNÉ, Yves E; CHERIF, Salim Mourad; CASTELNAU, Olivier; PATRIARCHE, Gilles; GOUDEAU, Philippe H.; BRENNER, Renald (Elsevier, 2010)
      Elastic properties of non-textured and {1 1 1}-fiber-textured gold thin films were investigated experimentally by several complementary techniques, namely in situ tensile testing under X-ray diffraction (XRD), nanoindentation ...