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

Now showing items 127-133 of 420

    • The effect of ageing process on three-point bending strength and permeability of 3D printed sand molds 
      Article dans une revue avec comité de lecture
      MITRA, Saptarshee; ccEL MANSORI, Mohamed; ccRODRIGUEZ DE CASTRO, Antonio (Springer Verlag, 2018)
      The objective of this paper was to investigate the effects of curing parameters (i.e., temperature and time), on the permeability and mechanical strength of the printed molds. Several sets of samples were hence produced ...
    • Effect of Si, Cu and processing parameters on Al-Si-Cu HPDC castings 
      Article dans une revue avec comité de lecture
      OUTMANI, Imane; FOUILLAND-PAILLE, Laurence; ccISSELIN, Jérôme; ccEL MANSORI, Mohamed (Elsevier, 2017)
      Chemical composition of secondary Al-Si-Cu alloys and working variables of high-pressure die casting process (HPDC) may change for the same casting parts from one country to another in the world. They can even sometimes ...
    • Experimental and numerical study of tooth finishing processes contribution to gear noise 
      Article dans une revue avec comité de lecture
      JOLIVET, Simon; MEZGHANI, Sabeur; ccISSELIN, Jérôme; ccEL MANSORI, Mohamed (Elsevier, 2016)
      The contribution o fgear tooth flank surface micro-finish on gear noise has not yet been taken into consideration. This paper is devoted to study the simultaneous effect of tooth roughness and lubricant viscosity on ...
    • Shot Peening Analysis on Trip780 Steel Exhibiting Martensitic Transformation 
      Communication avec acte
      GUIHEUX, Romain; BOUSCAUD, Denis; PATOOR, Etienne; PUYDT, Quentin; OSMOND, Pierre; WEBER, Bastien; ccBERVEILLER, Sophie; ccKUBLER, Regis (ShotPeener ICSP13, 2017)
      In the last years, due to increasing ecology and environmental constraints, a search for lightweight structures has been carried out, leading to the use of more complex geometries and new materials. In that context, TRIP ...
    • 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 ...
    • Mesoscopic modeling of spacing and grain selection in columnar dendritic solidification: Envelope versus phase-field model 
      Article dans une revue avec comité de lecture
      VIARDIN, Alexandre; ZALOŽNIK, Miha; ccSOUHAR, Youssef; APEL, Markus; COMBEAU, Hervé (Elsevier, 2017)
      We investigate and assess the capability of the mesoscopic envelope model of dendritic solidification to represent the growth of columnar dendritic structures. This is done by quantitative comparisons to phase-field ...