SAM: Recent submissions

Now showing items 5372-5378 of 6547

    • Direct keyhole laser welding of aluminum alloy AA5754 to titanium alloy Ti6Al4V 
      Article dans une revue avec comité de lecture
      TOMASHCHUK, Iryna; SALLAMAND, Pierre; CICALA, E; PEYRE, Patrice; GREVEY, D (Elsevier, 2014)
      The tensile strength of direct AA5754/Ti6Al4V joints performed by high speed Yb:YAG laser welding is found to be determined by morphology and phase content of dissimilar interface formed between contacting Al-rich and ...
    • Analysis of added mass in cavitating flow 
      Article dans une revue avec comité de lecture
      BENAOUICHA, Mustapha; ccASTOLFI, Jacques Andre (Elsevier, 2012)
      The paper addresses a theoretical study of the added mass effect in cavitating flow.The cavitation is considered to induce a strong time–space variation of the fluid density at the interface between an inviscid fluid and ...
    • Étude numérique du comportement en fatigue à grand nombre de cycles d’agrégats polycristallins de cuivre 
      Article dans une revue avec comité de lecture
      ROBERT, Camille; ccSAINTIER, Nicolas; ccPALIN-LUC, Thierry; ccMOREL, Franck (Elsevier, 2011)
      Numerical study of high cycle fatigue behaviour of copper polycrystalline aggre- gates. An analysis of high cycle fatigue behaviour is undertaken via the numerical simulation of polycrystalline aggregates. The metallic ...
    • Five-phase version of 12slots/8poles three-phase Synchronous Machine for Marine-propulsion 
      Communication avec acte
      ZAHR, Hussein; ccSEMAIL, Eric; ccSCUILLER, Franck (IEEE VPPC, 2014)
      Multiphase machines are widely used in electric marine propulsion especially because of their fault-tolerance which allows to guarantee the propulsion even if a fault occurs in the electrical system. Besides, the 12 slots/8 ...
    • Essais d’impact et propriétés thermiques résiduelles sur composites silice/phénolique 
      Communication avec acte
      BRESSON, Grégory; CATY, Olivier; MERZEAU, Jonathan; ccDAU, Frédéric; ccAHMADI-SENICHAULT, Azita; VIGNOLES, Gérard (Association Française de Mécanique, 2013)
      Silica/phenolic composites are used in atmospheric re-entry heat shield parts in spatial and strategic domains. For this application, the material is submitted to thermo-mechanical stresses that lead to delaminations. To ...
    • On signals compression by EMD 
      Article dans une revue avec comité de lecture
      KHALDI, Kais; ccBOUDRAA, Abdel-Ouahab (IET, 2012)
      In this letter a new signals coding framework based on the Empirical Mode Decomposition (EMD) is introduced. The EMD breaks down any signal into a reduced number of oscillating components called Intrinsic Modes Decomposition ...
    • Estimation of the low-frequency components of the head-related transfer functions of animals from photographs 
      Article dans une revue avec comité de lecture
      BENICHOUX, Victor; BRETTE, Romain; OTANI, Makoto; KERIVEN, Renaud; ccRÉBILLAT, Marc (Acoustical Society of America, 2014)
      Reliable animal head-related transfer function (HRTF) estimation procedures are needed for several practical applications. For example, to investigate the neuronal mechanisms of sound localization using virtual acoustic ...