Nos laboratoires: Recent submissions

Now showing items 2668-2674 of 6547

    • An investigation of drilling high-strength CFRP composites using specialized drills 
      Article dans une revue avec comité de lecture
      XU, Jinyang; LI, Chao; CHEN, Ming; REN, Fei; ccEL MANSORI, Mohamed (Springer Verlag, 2019)
      Machining of high-strength carbon fiber reinforced polymers (CFRPs) has faced great challenges in quality control and tool wear management due to their inherent heterogeneity and high abrasiveness leading to serious workpiece ...
    • Numerical study on the chip removal and surface quality of CFRP/Ti6Al4V stacks 
      Article dans une revue avec comité de lecture
      ccEL MANSORI, Mohamed; XU, JYNIANG (NISCAIR, 2019)
      Machining of multilayer stacks constituted by carbon fibre reinforced polymer (CFRP) composites and titanium (Ti) alloys has been a hot topic receiving extensive attention in both academia and industry due to their superior ...
    • Off-line path programming for three-dimensional robotic friction stir welding based on Bézier curves 
      Article dans une revue avec comité de lecture
      KOLEGAIN, Komlan; LEONARD, François; ZIMMER-CHEVRET, Sandra; BEN ATTAR, Amarilys; ABBA, Gabriel (Emerald, 2018)
      Robotic friction stir welding (RFSW) is an innovative process which enables solid-state welding of aluminum parts using robots. A major drawback of this process is that the robot joints undergo elastic deformation during ...
    • Influence of the Shape on the Roughness-Induced Transition 
      Ouvrage scientifique
      CHERUBINI, Stefania; LERICHE, Emmanuel; ccROBINET, Jean-Christophe; ccLOISEAU, Jean-Christophe (Springer, 2015)
      lobal instability analysis of the three-dimensional flow past two rough- ness elements of different shape, namely a cylinder and a bump, is presented. In both cases, the eigenspectrum is made of modes characterised by a ...
    • Short isthmic versus long trans-isthmic C2 screw : anatomical and biomechanical evaluation 
      Article dans une revue avec comité de lecture
      LUCAS, François; MITTON, David; FRECHEDE, Bertrand; BARREY, Cédric (Springer-Verlag, 2016)
      INTRODUCTION: The Harms technique is now considered as the gold standard to stabilize C1-C2 cervical spine. It has been reported to decrease the risk of vertebral artery injury. However, the risk of vascular injury does ...
    • Confidence Level Optimization of DG Piecewise Affine Controllers in Distribution Grids 
      Article dans une revue avec comité de lecture
      BUIRE, Jerome; ccCOLAS, Frédéric; DIEULOT, Jean-Yves; DE ALVARO, Leticia; ccGUILLAUD, Xavier (Institute of Electrical and Electronics Engineers, 2019)
      Distributed generators (DGs) reactive powers are controlled to mitigate voltage overshoots in distribution grids with stochastic power production and consumption. Classical DGs controllers may embed piecewise affine laws ...
    • Space–time dynamics of optimal wavepackets for streaks in a channel entrance flow 
      Article dans une revue avec comité de lecture
      ALIZARD, Frédéric; CADIOU, A.; LE PENVEN, L.; DI PIERRO, B.; BUFFAT, M. (Cambridge University Press (CUP), 2018)
      The laminar–turbulent transition of a plane channel entrance flow is revisited using global linear optimization analyses and direct numerical simulations. The investigated case corresponds to uniform upstream velocity ...