Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Soumissions récentes

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    • In situ SEM damage mechanisms investigation of short glass fiber reinforced polyamide composite 
      Communication avec acte
      ARIF, Muhamad Fatikul; DESPRINGRE, Nicolas; CHEMISKY, Yves; ROBERT, Gilles; ccMERAGHNI, Fodil (2013)
      Injection molded polyamide composite reinforced with short glass fibers has been widely used in automotive industry due to its high strength to weight ratio and the ability of injection process to produce complex parts. A ...
    • A constitutive model for cyclic actuation of high-temperature shape memory alloys 
      Article dans une revue avec comité de lecture
      CHEMISKY, Yves; CHATZIGEORGIOU, George; PARIKSHITH, Kumar; LAGOUDAS, Dimitris (Elsevier, 2014)
      In this work, a three dimensional constitutive model for High Temperature Shape Memory Alloys (HTSMAs) is presented. To describe the evolution of the cyclic actuation behavior of such alloys, viscoplastic mechanisms and ...
    • Non-quadratic anisotropic potentials based on linear transformation of plastic strain rate 
      Article dans une revue avec comité de lecture
      KIM, Daeyong; BARLAT, Frédéric; BOUVIER, Salima; RABAHALLAH, Meziane; CHUNG, Kwansoo; ccBALAN, Tudor (Elsevier, 2007)
      In this paper, anisotropic strain rate potentials based on linear transformations of the plastic strain rate tensor were reviewed in general terms. This type of constitutive models is suitable for application in forming ...
    • Micro-end milling of NiTi biomedical alloys, burr formation and phase transformation 
      Article dans une revue avec comité de lecture
      PIQUARD, Romain; LAHEURTE, Pascal; DUDZINSKI, Daniel; ccD’ACUNTO, Alain (Elsevier, 2014)
      This paper focuses on burr formation in micro-end milling of two Nickel-Titanium shape memory alloys (SMA), an austenitic and a martensitic NiTi. Phase transformation during machining was also examined. The experimental ...
    • Extended infrared thermography applied to orthogonal cutting 
      Article dans une revue avec comité de lecture
      ARTOZOUL, Julien; BOMONT, Olivier; DUDZINSKI, Daniel; ccLESCALIER, Christophe (Elsevier, 2014)
      The temperature knowledge is essential to understand and model the phenomena involved in metal cutting. A global measured value can only provide a clue of the heat generation during the process; however the deep understanding ...
    • Experimental and analytical combined thermal approach for local tribological understanding in metal cutting 
      Article dans une revue avec comité de lecture
      ARTOZOUL, Julien; DUDZINSKI, Daniel; ccLESCALIER, Christophe (Elsevier, 2015)
      Metal cutting is a highly complex thermo-mechanical process. The knowledge of temperature in the chip forming zone is essential to understand it. Conventional experimental methods such as thermocouples only provide global ...
    • Stress and heat flux distribution in rake face. Analytical and experimental approaches 
      Communication avec acte
      ARTOZOUL, Julien; BOMONT-ARZUR, Anne; ccLESCALIER, Christophe; ccD’ACUNTO, Alain (ENIM Editions, 2010)
      Metallurgical solutions for an improvement in machinability currently use nonmetallic inclusions in order to create solid lubricants at the interfaces between tool and workmaterial. It is possible to identify and quantify ...