Nos laboratoires: Recent submissions

Now showing items 3060-3066 of 6449

    • Direct usage of the wire drawing process for large strain parameter identification 
      Article dans une revue avec comité de lecture
      VENET, Gabriel; ccBALAN, Tudor; ccBAUDOUIN, Cyrille; ccBIGOT, Regis (Springer Verlag, 2018)
      Large strain hardening is the main material description ingredient for cold bulk forming process simulations. Hardening identification of large strains is a trade-off between cost, standardization and the ability to represent ...
    • Geometrical effects on filling dynamics in low pressure casting of light alloys 
      Article dans une revue avec comité de lecture
      ccBEDEL, Marie; SANITAS, Antonin; ccEL MANSORI, Mohamed (Elsevier, 2019)
      In aluminum low-pressure sand casting process, filling oscillations are observed when the metal front reaches a section change in a part. The effect of geometry on the filling oscillations is primary considered experimentally, ...
    • Selective laser melting of tungsten carbide reinforced maraging steel composite 
      Article dans une revue avec comité de lecture
      KANG, Nan; MA, Wenyou; LI, Fuhai; LIU, Min; LIAO, Hanlin; ccEL MANSORI, Mohamed; ccHERAUD, Lorene (Elsevier, 2018)
      In this work, tungsten carbide (WC) reinforced maraging steel matrix composites were in-situ manufactured by selective laser melting (SLM) from powder mixture. The SLM processed samples presented high relative density (over ...
    • Dimensional control strategy and products distortions identification 
      Article dans une revue avec comité de lecture
      NICOLAS, Cyril; LELEU, Stéphane; TEODORESCU, Mihaela; ccBAUDOUIN, Cyrille (Springer Verlag, 2008)
      Heat treatments could create local or global distortions on workpieces. Finishing operations, often costly, are then necessary to respect the required functional tolerances. In the long term, our objective is to optimize ...
    • Ultrasonic fatigue testing device under biaxial bending 
      Article dans une revue avec comité de lecture
      ccPALIN-LUC, Thierry; OSMOND, Pierre; BLANC, Michel; ccBRUGGER, Charles (Università di Cassino, 2016)
      A new fatigue testing device has been developed to test specimens under biaxial loading at 20 kHz. A flat smooth specimen with a disc geometry is placed on a torus frame and cyclically loaded at the center of its upper ...
    • Impact of tool wear on cross wedge rolling process stability and on product quality 
      Communication avec acte
      GUTIERREZ, Catalina; ccLANGLOIS, Laurent; ccBAUDOUIN, Cyrille; ccBIGOT, Regis; FREMEAUX, Eric (AIP Publishing, 2017)
      Cross wedge rolling (CWR) is a metal forming process used in the automotive industry. One of its applications is in the manufacturing process of connecting rods. CWR transforms a cylindrical billet into a complex axisymmetrical ...
    • Development of a conceptual framework to take the dissipation of non-energetic abiotic resources into account within Life Cycle Assessment (LCA) 
      Communication sans acte
      CHARPENTIER-PONCELET, Alexandre; LOUBET, Philippe; ccLARATTE, Bertrand; SONNEMANN, Guido (2019)
      Recent developments for the Natural Resources Area of Protection (AoP) in Life Cycle Assessment (LCA) (eg. Dewulf et al. (2015); Sonderegger et al. (2017))Existing methods for abiotic resource use have been discussed and ...