SAM: Recent submissions

Now showing items 5365-5371 of 6376

    • Stoney formula: Investigation of curvature measurements by optical profilometer 
      Article dans une revue avec comité de lecture
      ARDIGO, Maria-Rosa; AHMED, Maher; BESNARD, Aurélien (Trans Tech Publications, 2014)
      Thin films’ residual stress is often determined by the Stoney formula, using the measurements of the substrate curvature, even if the required hypotheses are not completely respected. In this study, a 2.2 μm titanium nitride ...
    • Finite element simulation of magnesium alloys laser beam welding 
      Article dans une revue avec comité de lecture
      BELHADJ, Asma; BESSROUR, Jamel; BOUHAFS, Mahmoud; ccMASSE, Jean-Eric; BARRALLIER, Laurent (Elsevier, 2010)
      In this paper, a three-dimensional finite element model is developed to simulate thermal history magnesium-based alloys during laser beam welding. Space–time temperature distributions in weldments are predicted from the ...
    • A Kinematic Approach for 6-DOF Part Positioning 
      Communication avec acte
      BUTT, Sajid-Ullah; ANTOINE, Jean-François; MARTIN, Patrick (M. Abramovici and R. Stark / Springer Berlin Heidelberg, 2013)
      This article proposes a fixturing system consists of a cuboid basep-late located through a 3-2-1 configuration of locators. The locators are mounted on machine table/pallet and posses one axial DOF. The workpiece is mounted ...
    • CO2 laser beam welding of AM60 magnesium-based alloy 
      Article dans une revue avec comité de lecture
      BELHADJ, Asma; BOUHAFS, Mahmoud; BESSROUR, Jamel; ccMASSE, Jean-Eric; BARRALLIER, Laurent (Laser Institute of America, 2010)
      Magnesium alloys have a 33% lower density than aluminum alloys, whereas they exhibit the same mechanical characteristics. Their application increases in many economic sectors, in particular, in aeronautic and automotive ...
    • A flexible modular master programme in technology developped whithin a Tempus Project 
      Communication avec acte
      AMIRAT, Abdelaziz; CHAOUI, Kamel; MARTIN, Patrick; CHATTI, Sami (2013)
      In today’s competitive industry and in view of recent economic turbulences new frontiers of challenges emerge that require new educational paradigms accompanied by new tools and methodologies applicable to all ...
    • Energy and Material Flow Analysis of Binder-jetting Additive Manufacturing Processes 
      Article dans une revue avec comité de lecture
      METEYER, Simon; XU, Xin; ZHAO, Yaoyao Fiona; ccPERRY, Nicolas (ELSEVIER, 2014)
      Manufacturing, where great amount of energy and materials are being consumed, should take response to have cleaner production and to improve its sustainability. Additive manufacturing (AM) technology shows potential to ...
    • Influence of the microstructural changes and induced residual stresses on tensile properties of wrought magnesium alloy friction stir welds 
      Article dans une revue avec comité de lecture
      COMMIN, Loreleï; ROTINAT, René; PIERRON, Fabrice; ccDUMONT, Myriam; ccMASSE, Jean-Eric; BARRALLIER, Laurent (Elsevier, 2012)
      Friction stir welding induces a microstructural evolution and residual stresses that will influence the resulting mechanical properties. Friction stir welds produced from magnesium alloy hot rolled plates were studied. ...