Voici les éléments 169-175 de 287

    • Communication avec acte
      MANGIN, Philippe; ccLANGLOIS, Laurent (American Institute of Physics, 2010)
      In the cross wedge rolling process (CWR), plastic deformation is geared by a driving torque transmitted by friction on die surface. Friction plays a role which has to be further identified in this metal forming process. ...
    • Chapitre d'ouvrage scientifique
      ccDANTAN, Jean-Yves (Springer, 2014)
      This word has a double meaning: Geometric dimensioning and (GD&T) is a symbolic language used to specify tolerancing the size, shape, orientation, and location of part features. GD&T is a concept widely used for specifying ...
    • Brevet
      BASTIEN, Antoine; BORGHINI, Loic; CAUCHOIS, Jean-Pierre; JOLY, Gérard; PERRIN, Henri-François (2013)
      L'invention concerne un procédé pour fabriquer en matériau composite une pièce brute ayant une forme massive et/ou tridimensionnelle, comprenant les étapes de : - bobiner à chaud au moins un toron de fibres renforçantes ...
    • Communication avec acte
      RAFIQ, Muhammad; ccLANGLOIS, Laurent (American Institute of Physics, 2010)
      Weld cladding is employed to improve the service life of engineering components by increasing corrosion and wear resistance and reducing the cost. The acceptable multi-bead cladding layer depends on single bead geometry. ...
    • Communication avec acte
      MORHAIN, Luc; SECORDEL, Pascal; ccLANGLOIS, Laurent (Association Française de Mécanique, 2007)
      En forgeage de précision, la réussite d’une gamme de déformation dépend en grande partie des performances du lubrifiant utilisé. Celui - ci doit permettre d’éviter un contact direct entre l’acier forgé et l’outil et favoriser ...
    • Communication avec acte
      WANG, Jingcai; RAFIQ, Muhammad; LU, Hao; ccLANGLOIS, Laurent (Trans Tech Publications, 2013)
      The presented work is dedicated to studying the forgeability of bimaterial cladded billet. Hot upsetting tests of cylindrical low carbon steel (C15) billets weld cladded (MIG) by stainless steel (SS316L) are experimentally ...
    • Article dans une revue avec comité de lecture
      ccDANTAN, Jean-Yves (American Society of Mechanical Engineers, 2014)
      To improve the tolerancing process in an industrial context, there exists a strong need for tolerance analysis to estimate the ppm (defected product per million - probability of scrap) in an acceptable computer time and ...