SAM: Soumissions récentes

Voici les éléments 3773-3779 de 6449

    • Residual Stresses in Modelling Fatigue Lifetime of Gas Nitrided Iron-Based Alloys 
      Article dans une revue avec comité de lecture
      WEIL, Hadrien; COURLEUX, Alice; BECK, Guillaume; BARRALLIER, Laurent; ccJÉGOU, Sébastien (Materials Research Forum LLC, 2016)
      The objective of this work is to propose a model abled to optimize the mechanical properties from gaseous nitriding of steels (hardness, residual stresses) for a given loading and fatigue lifetime. Multiaxial fatigue ...
    • Flow of yied stress fluids through porous media : simulations, experiments and applications 
      Conférence invitée
      ccAHMADI-SENICHAULT, Azita; ccRODRIGUEZ DE CASTRO, Antonio; MALVAULT, Guillaume; OMARI, Aziz (2016)
      A Yield Stress fluids injection porosimetry Method (YSM) has recently been developed as a simple potential alternative to the extensively used Mercury Intrusion Porosimetry (MIP). Its main advantage is the use of a nontoxic ...
    • Generalized interfacial energy and size effects in composites 
      Article dans une revue avec comité de lecture
      CHATZIGEORGIOU, George; ccMERAGHNI, Fodil; JAVILI, Ali (Elsevier, 2017)
      The objective of this contribution is to explain the size effect in composites due to the interfacial energy between the constituents of the underlying microstructure. The generalized interface energy accounts for both ...
    • Simulation of a helicopter’s main gearbox semiactive suspension with bond graphs 
      Article dans une revue avec comité de lecture
      CARMONA, Jean-Claude; BOUDON, Benjamin; ccMALBURET, François (Springer Verlag, 2016)
      This paper presents a bond graph model of a helicopter’s semiactive suspension and the associated simulations. The structural and modular approach proposed with bond graph permits a systematic modeling of mechatronic ...
    • Experimental and theoretical study of iron and mild steel combustion in oxygen flows 
      Article dans une revue sans comité de lecture
      EL-RABII, Hazem; KAZAKOV, Kirill A.; MULLER, Maryse (American Institute of Physics, 2017)
      The effects of oxygen flow speed and pressure on the iron and mild steel combustion are investigated experimentally and theoretically. The studied specimens are vertical cylindrical rods subjected to an axial oxygen flow ...
    • Biocompatibility of sol-gel hydroxyapatite-titania composite and bilayer coatings 
      Article dans une revue avec comité de lecture
      SIDANE, Djahida; RAMMAL, H.; BELJEBBAR, A.; GANGLOFF, S.C.; CHICOT, Didier; VELARD, V.; KHIREDDINE, Hafit; KERDJOUDJ, H.; ccMONTAGNE, Alex (Elsevier, 2017)
      Titania-Hydroxyapatite (TiO2/HAP) reinforced coatings are proposed to enhance the bioactivity and corrosion resistance of 316L stainless steel (316L SS). Herein, spin- and dip-coating sol-gel processes were investigated ...
    • Modélisation multi-échelle des composites tissés à matrice thermoplastique sous chargements cycliques non proportionnels 
      Conférence invitée
      PRAUD, Francis; CHATZIGEORGIOU, George; CHEMISKY, Yves; ccMERAGHNI, Fodil (2017)
      Dans ce travail, un modèle micromécanique établi sur le principe de l’homogénéisation périodique est utilisé pour décrire le comportement macroscopique des composites à matrice thermoplastique sous chargements cycliques ...