Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Recent submissions

Now showing items 190-196 of 551

    • On cracked rotating shaft mechanics: a systematic approach 
      Communication avec acte
      BEN ZID, Maha; ccEL AREM, Saber (CSMA, 2017)
      We present a systematic approach to deal with the modeling and analysis of the cracked rotating shafts behaviour. We begin by revisiting the problem of modelling the breathing mechanism ofthe crack. Here we consider an ...
    • Effects of voluntary heart rate control on user engagement and agency in a virtual reality game 
      Article dans une revue avec comité de lecture
      ccHOUZANGBE, Samory; ccCHRISTMANN, Olivier; ccGORISSE, Geoffrey; ccRICHIR, Simon (Springer Verlag, 2020)
      It has been demonstrated that virtual reality (VR) exposure can afect the subjective experience of diferent situations, cognitive capabilities or behavior. It is known that there is a link between a person’s physiological ...
    • On the data-driven modeling of reactive extrusion 
      Article dans une revue avec comité de lecture
      IBAÑEZ, Ruben; CASTERAN, Fanny; ARGERICH, Clara; HASCOET, Nicolas; CASSAGNAU, Philippe; ccGHNATIOS, Chady; ccAMMAR, Amine; ccCHINESTA SORIA, Francisco (MDPI, 2020)
      This paper analyzes the ability of different machine learning techniques, able to operate in the low-data limit, for constructing the model linking material and process parameters with the properties and performances of ...
    • A 2D finite element analysis of the effect of numerical parameters on the reliability of Ti6Al4V machining modeling 
      Article dans une revue avec comité de lecture
      YAICH, Mariem; ccAYED, Yessine; BOUAZIZ, Zoubeir; ccGERMAIN, Guénaël (Taylor & Francis, 2020)
      The numerical analysis, based on the finite element modeling (FEM), presents nowadays an efficient computational tool. It allows a better understanding of several thermo-mechanical phenomena involved during the machining ...
    • Tool wear and cutting forces when machining inconel 718 under cryogenic conditions: Liquid nitrogen and carbon dioxide 
      Communication avec acte
      CHAABANI, Sana; RODRIGUEZ, Iñigo; CUESTA, Mikel; ccAYED, Yessine; ARRAZOLA, Pedro José; ccGERMAIN, Guénaël (AIP Publishing, 2019)
      Nickel-based superalloys are widely exploited in turbojets components which are subjected to intense thermal and mechanical loadings during their operation. In fact, they exhibit excellent mechanical properties over a wide ...
    • Comparison between cryogenic coolants effect on tool wear and surface integrity in finishing turning of Inconel 718 
      Article dans une revue avec comité de lecture
      CHAABANI, Sana; ARRAZOLA, Pedro José; ccAYED, Yessine; MADARIAGA, Aitor; TIDU, Albert; ccGERMAIN, Guénaël (Elsevier, 2020)
      The most important challenges when machining difficult-to-cut alloys used in critical applications consist mainly in increasing tool life as well as improving the component surface integrity. In particular, the nickel based ...
    • Scaling laws explain foraminiferal pore patterns 
      Article dans une revue avec comité de lecture
      RICHIRT, Julien; ccCHAMPMARTIN, Stephane; SCHWEIZER, Magali; MOURET, Aurelia; PETERSEN, Jassin; AMBARI, Abdelhak; JORISSEN, Frans (Nature Publishing Group, 2019)
      Due to climate warming and increased anthropogenic impact, a decrease of ocean water oxygenation is expected in the near future, with major consequences for marine life. In this context, it is essential to develop reliable ...