SAM: Recent submissions

Now showing items 2303-2309 of 6441

    • Time-averaged second-order pressure and velocity measurements in a pressurized oscillating flow prime mover 
      Article dans une revue avec comité de lecture
      PARIDAENS, Richard; ccKOUIDRI, SMAINE; JERBI, Fathi Jebali (Springer, 2016)
      Nonlinear phenomena in oscillating flow devices cause the appearance of a relatively minor secondary flow known as acoustic streaming, which is superimposed on the primary oscillating flow. Knowledge of control parameters, ...
    • Global Stability Analyses Unraveling Roughness-induced Transition Mechanisms 
      Article dans une revue avec comité de lecture
      CHERUBINI, Stefania; LERICHE, Emmanuel; ccROBINET, Jean-Christophe; ccLOISEAU, Jean-Christophe (Elsevier, 2015)
      The linear global instability and resulting transition to turbulence induced by a cylindrical roughness element of heighth and diameter d=3h immersed within an incompressible boundary layer flow along a flat plate is ...
    • Influence of the Shape on the Roughness-Induced Transition 
      Ouvrage scientifique
      CHERUBINI, Stefania; LERICHE, Emmanuel; ccROBINET, Jean-Christophe; ccLOISEAU, Jean-Christophe (Springer, 2015)
      lobal instability analysis of the three-dimensional flow past two rough- ness elements of different shape, namely a cylinder and a bump, is presented. In both cases, the eigenspectrum is made of modes characterised by a ...
    • Can the lunar crust be magnetized by shock: Experimental groundtruth 
      Article dans une revue avec comité de lecture
      GATTACCECA, Jérôme; BOUSTIE, Michel; HOOD, Lon L.; CUQ-LELANDAIS, Jean Paul; FÜLLER, Michael D.; BEZAEVA, Natalia S.; DE RESSÉGUIER, Thibaut; BERTHE, Laurent (Elsevier, 2010)
      Since the first evidence of magnetized lunar crust, two mechanisms of magnetization have been suggested to account for lunar magnetism: thermoremanent magnetization (TRM), or shock remanent magnetization (SRM). We present ...
    • Characterization at a local scale of a laser-shock peened aluminum alloy surface 
      Article dans une revue avec comité de lecture
      ROULEAU, Blaise; PEYRE, Patrice; BREUILS, Jacques; PELLETIER, Hervè; BAUDIN, T.; BRISSET, François (Elsevier, 2011)
      The influence of a laser shock peening mechanical surface treatment on 2050-T8 aluminum alloy has been investigated, mostly using Scanning Kelvin Probe Force Microscopy. Volta potential difference maps around Al(CuFeMn) ...
    • Thermo-oxidation behaviour of composite materials at high temperatures: A review of research activities carried out within the COMEDI program 
      Article dans une revue avec comité de lecture
      LAFARIE, Marie Christine; GRANDIDIER, Jean Claude; OLIVIER, Loic; VERDU, Jacques; CINQUIN, Jacques; ccCOLIN, Xavier (Elsevier, 2010)
      The present paper presents a review of the main activities carried out within the context of the COMEDI research program, a joint collaboration involving three research teams focusing on the thermo-oxidation behaviour of ...
    • Understanding the material flow path of friction stir welding process using unthreaded tools 
      Article dans une revue avec comité de lecture
      LORRAIN, Olivier; LAWRJANIEC, Didier; ZAHROUNI, Hamid; ccFAVIER, Véronique (Elsevier, 2010)
      Material flow during friction stir welding is very complex and not fully understood. Most of studies in literature used threaded pins since most industrial applications currently use threaded pins. However, initially ...