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

Now showing items 995-1001 of 1302

    • A reduced track model to understand the dynamic behavior of the track 
      Communication sans acte
      ARLAUD, Elodie; COSTA D'AGUIAR, Sofia; BALMES, Etienne (IFFSTAR, 2014)
      Nowadays, trends in railways are for more traffic at higher speed, whereas infrastructures remain basically unchanged. As track design has evolved over the years based on experience, the introduction of numerical models ...
    • Epitaxial growth of gallium oxide films on c-cut sapphire substrate 
      Article dans une revue avec comité de lecture
      SEILER, Wilfrid; SELMANE, M; ABDELOUHADI, K; PERRIÈRE, J (Elsevier, 2015)
      The nature of the crystalline phase present in gallium oxide films grown by pulsed-laser deposition on c-cut sapphire substrate has been studied. Amorphous, polycrystalline or epitaxial gallium oxide films can be obtained ...
    • Tensile properties of polyproylene fibres 
      Chapitre d'ouvrage scientifique
      VERDU, Jacques; ccFAYOLLE, Bruno; ccRICHAUD, Emmanuel (Woodhead Publishing Series - Elsevier, 2009)
      As soon as it appeared on the market, one half century ago, polypropylene (PP) appeared as a promising fibre-forming polymer but with some difficulties in processing due to a lack of control of its viscoelastic properties ...
    • Industrial vegetable oil by-products increase the ductility of polylactide 
      Article dans une revue avec comité de lecture
      RUELLAN, Alexandre; GUINAULT, Alain; SOLLOGOUB, Cyrille; CHOLLET, Guillaume; AIT-MADA, Aziza; DUCRUET, Violette; DOMENEK, Sandra (BME-PT Hungary, 2015)
      The use of industrial by-products of the vegetable oil industry as ductility increasing additives of polylactide (PLA) was investigated. Vegetable oil deodorization condensates were melt-blended by twin-screw extrusion up ...
    • Transparent conductive Nd-doped ZnO thin films 
      Article dans une revue avec comité de lecture
      NISTOR, M; MILLON, E; CACHONCINLLE, C; SEILER, Wilfrid; JEDRECY, N.; HEBERT, C; PERRIERE, J. (IOP Publishing, 2015)
      Transparent Nd-doped ZnO films with thickness in the range of 70 to 250 nm were grown by pulsed-laser deposition (PLD) on c-cut sapphire substrates at various oxygen pressures and substrate temperatures. A wide range of ...
    • Comparison between numerical simulation of semisolid flow into a die using FORGE© and in situ visualization using a transparent sided die 
      Article dans une revue avec comité de lecture
      NEAG, Adriana; ccFAVIER, Véronique; ccBIGOT, Regis; ATKINSON, Helen Valerie (Elsevier, 2016)
      Semi-solid processing is a promising forming process for shaping metallic alloys in one shot. Numerical simulations are of great interest for optimizing the process. Generally, numerical simulation results are compared ...
    • Contrôle santé des structures basé sur la signature dynamique non-linéaire de dommages 
      Conférence invitée
      ccRÉBILLAT, Marc (2015)
      La mise en place de procédures de contrôle automatisé de l’endommagement de structures issues de l’aéronautique ou du génie civil constitue une thématique émergente nommée « Contrôle de la santé des structures » (SHM : « ...