Laboratoire Mechanics, Surfaces and Materials Processing (MSMP): Recent submissions

Now showing items 57-63 of 416

    • Investigation of subgrains in directionally solidified cast mono-seeded silicon and their interactions with twin boundaries 
      Article dans une revue avec comité de lecture
      BECKER, Maike; PIHAN, Etienne; GUITTONNEAU, Fabrice; REGULA, Gabrielle; OUADDAH, Hadjer; REINHART, Guillaume; MANGELINCK-NOËL, Nathalie; ccBARRALLIER, Laurent (2020)
      Directional solidification of a cast mono silicon seed and of a float-zone (FZ) silicon seed was performed and the grain and defect structures of the seeds as well as of the regrown parts are analyzed. In situ X-ray ...
    • X-ray Based in Situ Investigation of Silicon Growth Mechanism Dynamics—Application to Grain and Defect Formation 
      Article dans une revue avec comité de lecture
      OUADDAH, Hadjer; BECKER, Maike; RIBERI-BÉRIDOT, Thècle; TSOUTSOUVA, Maria; STAMELOU, Vasiliki; REGULA, Gabrielle; REINHART, Guillaume; PÉRICHAUD, Isabelle; GUITTONNEAU, Fabrice; VALADE, Jean-Paul; RACK, Alexander; BOLLER, Elodie; BARUCHEL, José; MANGELINCK-NOËL, Nathalie; ccBARRALLIER, Laurent (MDPI AG, 2020)
      To control the final grain structure and the density of structural crystalline defects in silicon (Si) ingots is still a main issue for Si used in photovoltaic solar cells. It concerns both innovative and conventional ...
    • Grain size estimation in polycrystals: Solving the corpuscle problem using Maximum Likelihood Estimation 
      Article dans une revue avec comité de lecture
      ccDEPRIESTER, Dorian; ccKUBLER, Regis (Elsevier BV, 2021)
      In materials science, the microstructures of materials are generally characterized by 2D observation (e.g. electron microscopy). For polycrystalline materials, such as crystalline rocks or ceramics, those observations can ...
    • Bridging FEM and Artificial Neural Network in gating system design for smart 3D sand casting 
      Article dans une revue avec comité de lecture
      ELMANSORI, Mohamed; ccKTARI, Ahmed (Elsevier, 2020)
      A relatively new methodology bridging FEM and Artificial Neural Network (ANN) is proposed and validated in this study to optimize the gating system design for smart 3D sand casting. This methodology was applied on the case ...
    • Intelligent approach based on FEM simulations and soft computing techniques for filling system design optimisation in sand casting processes 
      Article dans une revue avec comité de lecture
      ccEL MANSORI, Mohamed; ccKTARI, Ahmed (Springer Verlag, 2021)
      This paper reports an intelligent approach for modeling and optimisation of filling system design (FSD) in the case of sand casting process of aluminium alloy. In order to achieve this purpose, physics-based process modeling ...
    • Experimental set up for magnetomechanical measurements with a closed flux path sample 
      Article dans une revue avec comité de lecture
      EL YOUSSEF, Mohamad; VAN GORP, Adrien; BENABOU, Abdelkader; FAVEROLLE, Pierre; MIPO, Jean-Claude; ccCLENET, Stephane (De Gruyter, 2020)
      In this article, an experimental procedure is presented to handle magnetic measurements under uniaxial tensile stress reaching the plastic domain. The main advantage of the proposed procedure is that it does not require ...
    • The effect of punching on electrical machine 
      Article dans une revue avec comité de lecture
      EL YOUSSEF, Mohamad; BENABOU, AbdelKader; VAN GORP, Adrien; FAVEROLLE, Pierre; MIPO, Jean-Claude; LAVALLEY, Yannick; LECUPPE, Thomas; ccCOOREVITS, Thierry; ccCLENET, Stephane (IOS Press, 2019)
      This work enlightens the impact of punching on a specific stator performances. Two specimens type are withdrawn from a M330A35 punched lamination sheet. One type represents a closed magnetic circuit while the other represents ...