SAM: Recent submissions

Now showing items 3661-3667 of 6449

    • Understanding the diffusion wear mechanisms of WC-10%Co carbide tools during dry machining of titanium alloys 
      Article dans une revue avec comité de lecture
      RAMIREZ, Christophe; IDHIL ISMAIL, Andi; GENDARME, Catherine; DEHMAS, Moukrane; AEBY-GAUTIER, Elisabeth; POULACHON, Gerard; ROSSI, Frederic (Elsevier, 2017)
      The diffusion wear between a WC-10%Co tool and a Ti54M titanium alloy was investigated by studying the reaction between both the materials using a diffusion couple and studying their behavior during a machining test. In ...
    • Product Recoverability: A Review of Assessment Methods 
      Article dans une revue avec comité de lecture
      MARTINEZ LEAL, Jorge; POMPIDOU, Stéphane; ccCHARBUILLET, Carole; ccPERRY, Nicolas (ELSEVIER, 2018)
      Today, companies need to assess the recoverability of their products from the design phase, not only for legislative reasons but also to appraise how they will be able to recover all or part of their value when they reach ...
    • Influence of toolpath and clamping strategies on stainless steel plates distorsion after machining 
      Communication sans acte
      CHARRONDIERE, Guillaume; CHERIF, Iheb; POULACHON, Gerard; COTTON, Dominique; MARTINS DO OUTEIRO, Jose Carlos (2018)
      Heat exchangers in nuclear power generation plants are made of thin stainless-steel plates assembled together in order to improve their efficiency and compactness. To ensure the assembly, the global distortion of those ...
    • Wind tunnel investigation of dynamic trimming on upwind sail aerodynamics 
      Article dans une revue avec comité de lecture
      AUBIN, Nicolas; AUGIER, Benoit; ccBOT, Patrick; ccHAUVILLE, Frederic; SACHER, Matthieu; FLAY, Richard G.J. (The Society of Naval Architects and Marine Engineers, 2017)
      An experiment was performed in the Yacht Research Unit’s Twisted Flow Wind Tunnel (University of Auckland) to test the effect of dynamic trimming on three IMOCA 60 inspired mainsail models in an upwind ( AW = 60°) unheeled ...
    • Modal Analysis of Pressures on a Full-Scale Spinnaker 
      Article dans une revue avec comité de lecture
      DEPARDAY, Julien; ccBOT, Patrick; ccHAUVILLE, Frederic; AUGIER, Benoit; RABAUD, Marc; MOTTA, Dario; LE PELLEY, David (The Society of Naval Architects and Marine Engineers, 2017)
      While sailing offwind, the trimmer typically adjusts the downwind sail “on the verge of luffing”, occasionally letting the luff of the sail flap. Due to the unsteadiness of the spinnaker itself, maintaining the luff on the ...
    • Fluid Structure Interaction of Yacht Sails in the Unsteady Regime 
      Chapitre d'ouvrage scientifique
      AUGIER, Benoit; ccBOT, Patrick; ccHAUVILLE, Frederic; DURAND, Mathieu (Editions de l'Ecole Polytechnique, 2013)
      The dynamic Fluid Structure Interaction (FSI) of yacht sails submitted to a harmonic pitching motion is numerically investigated to address both issues of aerodynamic unsteadiness and structural deformation. The model ...
    • Simultaneous size/ material optimisation and accurate analysis of composite stiffened panels 
      Communication avec acte
      ccMONTEMURRO, Marco; PAGANI, Alfonso; FIORDILINO, Giacinto Alberto; ccPAILHES, Jerome; CARRERA, Erasmo (Società Editrice Esculapio, 2017)
      this work deals with the problem of the least-weight design of a composite stiffened panel. The design problem is stated as a constrained non-linear programming problem (CNLPP). Optimisation constraints of different nature ...