SAM: Recent submissions

Now showing items 3136-3142 of 6547

    • Design of a Semiautomatic Travel Technique in VR Environments 
      Communication avec acte
      ccWANG, Yuyang; ccMERIENNE, Frédéric; ccCHARDONNET, Jean-Rémy (IEEE, 2019)
      Travel in a real environment is a common task that human beings conduct easily and subconsciously. However transposing this task in virtual environments (VEs) remains challenging due to input devices and techniques. ...
    • Characterisation of composite elastic properties by means of a multi-scale two-level inverse approach 
      Article dans une revue avec comité de lecture
      CAPPELLI, Lorenzo; ccGUILLAUMAT, Laurent; ccMONTEMURRO, Marco; ccDAU, Frédéric (Elsevier, 2018)
      This work deals with the problem of characterising the elastic properties of a composite material at both me- soscopic (ply-level) and microscopic (constitutive phases-level) scales. This goal is attained by means of an ...
    • A Cartesian Scheme for Compressible Multimaterial Hyperelastic Models with Plasticity 
      Article dans une revue avec comité de lecture
      DE BRAUER, Alexia; IOLLO, Angelo; ccMILCENT, Thomas (Global Science Press, 2017)
      We describe a numerical model to simulate the non-linear elasto-plastic dy- namics of compressible materials. The model is fully Eulerian and it is discretized on a fixed Cartesian mesh. The hyperelastic constitutive law ...
    • 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 ...