Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Recent submissions

Now showing items 428-434 of 539

    • Expérimentation, en milieu contraint, d’une méthodologie de co-conception de produits innovants 
      Communication avec acte
      BLANCHARD, Philippe; CHRISTOFOL, Hervé; ccRICHIR, Simon (2012)
      Nous proposons un modèle de co-conception qui a été construit, testé puis appliqué à un exemple de développement de produit nouveau, en PME, par la combinaison d’une analyse de la valeur associée à des pratiques de co-design.
    • Improvement of temperature homogeneity of a silicon wafer heated in a rapid thermal system (RTP: Rapid Thermal Process) by a filtering window 
      Article dans une revue avec comité de lecture
      LOGERAIS, Pierre-Olivier; RIOU, Olivier; DELALEUX, Fabien; DURASTANTI, Jean-Félix; BOUTEVILLE, Anne (Elsevier, 2015)
      Rapid thermal processes are used in various key stages in the microelectronics industry. In this study, the heat transfer in a rapid thermal system is modelled with the finite volume method. The influence of the radiative ...
    • Plasticity criterion for hot forming of Aluminum-Lithium alloy 
      Communication avec acte
      YOUNES, Wael; GIRAUD, Eliane; DAL SANTO, Philippe (Trans Tech Publications, 2015)
      Anisotropic behavior at high temperature of an Aluminum-Lithium alloy was studied. Mechanical tests at a temperature of 350°C and a strain rate of 10-2 s-1 were carried out on samples taken at different angles with respect ...
    • On the space-time separated representation of integral linear viscoelastic models 
      Article dans une revue avec comité de lecture
      ccAMMAR, Amine; ZGHAL, Ali; ccMOREL, Franck; ccCHINESTA SORIA, Francisco (Elsevier Masson, 2015)
      The analysis of materials mechanical behavior involves many computational challenges. In this work, we are addressing the transient simulation of the mechanical behavior when the time of interest is much larger than the ...
    • Presence in Visual Mental Imagery 
      Communication avec acte
      PILLAI, Jayesh S.; ATHAVANKAR, Uday A.; SCHMIDT, Colin; ccRICHIR, Simon (Springer, 2013)
      ‘Presence’, the sense of being inside a virtual environment evoked with the help of computer mediation, has come to be a subject well explored in the field of virtual reality. Studies on mental imagery confirm that we can ...
    • Experimental and numerical approaches of Laser assisted turning 
      Article dans une revue avec comité de lecture
      ccGERMAIN, Guénaël; ROBERT, Patrick; LEBRUN, Jean-Lou; DAL SANTO, Philippe; POITOU, Arnaud (2005)
      This study shows experimental and numerical preliminary approaches of laser assisted machining. The laboratory has an industrial lathe equipped with a laser source with 2.5 kW to carry out experiments on various materials. ...
    • Fluid–structure interaction within three-dimensional models of an idealized arterial wall 
      Article dans une revue avec comité de lecture
      RAZAFIMAHERY, Fulgence; RAKOTOMANANA, Lalaonirina; ccEL BAROUDI, Adil (Elsevier, 2014)
      The ascending branch of the aorta is one of the most stressed organ of the arterial system. We aim to design a biomechanical model for analysing the aorta dynamics under a shock. The model includes the aorta layers and the ...