SAM: Recent submissions

Now showing items 3139-3145 of 6547

    • Computational Investigation of the Effective Mechanical Behavior for 3D Pre-Buckled Auxetic Lattices 
      Article dans une revue avec comité de lecture
      ccALBERTINI, Frédéric; DIRRENBERGER, Justin; MOLOTNIKOV, Andrey; SOLLOGOUB, Cyrille (American Society of Mechanical Engineers, 2019)
      Negative Poisson’s ratio materials, or auxetics, have drawn attention for the past 30 years. The auxetic effect could lead to improved mechanical properties such as acoustic damping, indentation resistance, or crashworthiness. ...
    • Optimization and comparison of porosity rate measurement methods of Selective Laser Melted metallic parts 
      Article dans une revue avec comité de lecture
      DE TERRIS, Thibaut; ANDREAU, Olivier; PEYRE, Patrice; ADAMSKI, Frédéric; GORNY, Cyril; DUPUY, Corinne; ccKOUTIRI, Imade (Elsevier, 2019)
      The systematic occurrence of porosities inside selective laser melted (SLM) parts is a well-known phenomenon. In order to improve the density of SLM parts, it is important not only to assess the physical origin of the ...
    • Multispectral measurement of scattering-angular light distribution in apple skin and flesh samples 
      Article dans une revue avec comité de lecture
      ASKOURA, Mohamed Lamine; VAUDELLE, Fabrice; L'HUILLIER, Jean-Pierre (Optical Society of America, 2016)
      Knowledge of the optical properties of apple tissues such as skin and flesh is essential to better understand the light–tissue interaction process and to apply optical methods for apple quality inspection. This work aimed ...
    • Cost engineering for variation management during the product and process development 
      Article dans une revue avec comité de lecture
      MIRDAMADI, Shirin; MOHAMMADI, Mehrdad; BABAEIZADEH MALMIRY, Roozbeh; ANTOINE, Jean-François; TAVAKKOLI, Reza; MARTIN, Patrick; ccSIADAT, Ali; ccDANTAN, Jean-Yves; ccETIENNE, Alain (Springer Verlag, 2016)
      Variation Management during the Product & Process Development can profoundly impact the quality, the cost of the product and the number of scraps in mass production... Designers want tight tolerances to ensure product ...
    • High cycle fatigue strength assessment methodology considering punching effects 
      Article dans une revue avec comité de lecture
      DEHMANI, Helmi; ccPALIN-LUC, Thierry; ccMAREAU, Charles; KOECHLIN, Samuel; ccBRUGGER, Charles (Elsevier, 2018)
      Since a decrease of the fatigue strength may result from punching operations, this study proposes a methodology for designing punched parts against high cycle fatigue crack initiation. To reach this goal, high cycle fatigue ...
    • Experimental study of the contribution of gear tooth finishing processes to friction noise 
      Article dans une revue avec comité de lecture
      JOLIVET, Simon; MEZGHANI, Sabeur; VARGIOLU, R.; ZAHOUANI, Hassan; ccEL MANSORI, Mohamed (Elsevier, 2017)
      Micro geometry of a gear tooth influences the contact durability and wear performance. In this paper, different gear tooth flanks have been manufactured by different finishing processes, which were then characterized using ...
    • Experimental characterisation and computational modelling of cyclic viscoplastic behaviour of turbine steel 
      Article dans une revue avec comité de lecture
      RAE, Yaroslav; HUGUES, Jeremy; SUN, Wei; ccBENAARBIA, Adil (Elsevier, 2019)
      Fully reversed strain controlled low cycle fatigue and creep-fatigue interaction tests have been performed at ±0.7% strain amplitude and at three different temperatures (400°C, 500°C and 600°C) to investigate the cyclic ...