Laboratoire Procédés et Ingénierie en Mécanique et Matériaux (PIMM): Recent submissions

Now showing items 1051-1057 of 1329

    • Solving Stefan problem through C-NEM and level-set approach 
      Communication sans acte
      ccDAL, Morgan; ccMONTEIRO, Eric; ccLORONG, Philippe (2015)
      Numerical methods to solve problems involving discontinuities (jumps, kinks or singularities) on moving internal boundaries have received much attention over the last decade. Among them, the most suitable is probably the ...
    • The evolution with strain of the stored energy in different texture components of cold-rolled if steel revealed by high resolution X-ray diffraction 
      Article dans une revue avec comité de lecture
      WAUTHIER-MONNIN, Aurélie; CHAUVEAU, T; CASTELNAU, Olivier; RÉGLÉ, H; BACROIX, Brigitte (Elsevier, 2015)
      During the deformation of low carbon steel by cold-rolling, dislocations are created and stored in grains depending on local crystallographic orientation, deformation, and deformation gradient. Orientation dependent ...
    • Synchrotron X-ray diffraction experiments with a prototype hybrid pixel detector 
      Article dans une revue avec comité de lecture
      LE BOURLOT, C; LANDOIS, P; DJAZIRI, S; RENAULT, P.-O; LE BOURHIS, E; GOUDEAU, P; MAYNE-L’HERMITE, M; BACROIX, Brigitte; PINAULT, M; FAURIE, D; CASTELNAU, Olivier; LAUNOIS, P; ROUZIERE, S (International Union of Crystallography, 2012)
      A prototype X-ray pixel area detector (XPAD3.1) has been used for X-ray diffraction experiments with synchrotron radiation. The characteristics of this detector are very attractive in terms of fast readout time, high dynamic ...
    • Fatigue Damage Initiation of a PA66/Glass Fibers Composite Material 
      Article dans une revue avec comité de lecture
      ESMAEILLOU, Bardia; FEREIRRA, P; BELLENGER, Véronique; ccTCHARKHTCHI, Abbas (Wiley, 2012)
      Fatigue damage initiation of a PA66/glass fiber composite material is studied with interrupted tests carried out with an “alternative bending device” and a small applied strain. During the damage initiation period, no ...
    • Impact of crystallinity of poly(lactide) on helium and oxygen barrier properties 
      Article dans une revue avec comité de lecture
      GUINAULT, Alain; SOLLOGOUB, C; DUCRUET, Violette; DOMENEK, Sandra (Elsevier, 2012)
      The helium and oxygen gas barrier properties of poly(lactide) were investigated as a function of stereochemistry and crystallinity degree. Poly(l-lactide) and poly(d,l-lactide) films were obtained by extrusion and thermally ...
    • Dynamic Study of Thin Wall Part Turning 
      Communication avec acte
      LARUE, Arnaud; PERE-DUARTE, Alexis; ccLORONG, Philippe (2011)
      The numerical simulation of machining process is a key factor in the control of parts machining process. Its development aims at improving the process reliability and reduces the time spent during the process planning ...
    • Generation and characterization of T40/A5754 interfaces with lasers 
      Article dans une revue avec comité de lecture
      PEYRE, Patrice; BERTHE, Laurent; POUZET, Sébastien; SALLAMAND, Pierre; TOMASHCHUK, Iryna; ccDAL, Morgan (Elsevier, 2014)
      Laser-induced reactive wetting and brazing of T40 titanium with A5754 aluminum alloy with 1.5 mm thickness was carried out in lap-joint configuration, with or without the use of Al5Si filler wire. A 2.4 mm diameter laser ...