SAM: Recent submissions

Now showing items 2188-2194 of 6547

    • Large scale dynamics of a high Reynolds number axisymmetric separating/reattaching flow 
      Article dans une revue avec comité de lecture
      PAIN, R; WEISS, P-E; DECK, S; ccROBINET, Jean-Christophe (American Institute of Physics, 2019)
      A numerical study is conducted to unveil the large scale dynamics of a high Reynolds number axisymmetric separating/reattaching flow at M∞ = 0.7. The numerical simulation allows us to acquire a high rate sampled unsteady ...
    • Various approaches to determine active regions in an unstable global mode: application to transonic buffet 
      Article dans une revue avec comité de lecture
      PALADINI, Edoardo; MARQUET, Olivier; SIPP, Denis; DANDOIS, Julien; ccROBINET, Jean-Christophe (Cambridge University Press (CUP), 2019)
      The transonic flow field around a supercritical airfoil is investigated. The objective of the present paper is to enhance the understanding of the physical mechanics behind two-dimensional transonic buffet. The paper is ...
    • Laser shock peening: toward the tse of pliable polid polymers for confinement 
      Article dans une revue avec comité de lecture
      LE BRAS, Corentin; RONDEPIERRE, Alexandre; SEDDIK, Raoudha; SCIUS-BERTRAND, Marine; ROUCHAUSSE, Yann; VIDEAU, Laurent; GERVAIS, Matthieu; MORIN, Leo; VALADON, Stéphane; ECAULT, Romain; FURFARI, Domenico; BERTHE, Laurent; ccFAYOLLE, Bruno (MDPI, 2019)
      This paper presents the first extensive study of the performances of solid polymers used as confinement materials for laser shock applications such as laser shock peening (LSP) as opposed to the exclusively used water-confined ...
    • A methodology to develop a vascular geometry for in vitro cell culture using additive manufacturing 
      Article dans une revue avec comité de lecture
      LENOIR, Laurene; NGUYEN, Peyre Kim-Anh; BARTOLUCCI, Pablo; ccSEGONDS, Frederic (Whioce Publishing Pte. Ltd, 2019)
      Today, additive manufacturing (AM) is implemented in medical industry and profoundly revolutionizes this area. This approach consists of producing parts by additions of layers of successive materials and offers advantages ...
    • Thermal effect on the tribo-mechanical behavior of natural fiber composites at micro-scale 
      Article dans une revue avec comité de lecture
      BUKKAPATNAM, Satish T.S.; EL AMRI, Iskander; ccEL MANSORI, Mohamed; ccCHEGDANI, Faissal (Elsevier, 2019)
      This paper aims to explore the thermal influence on the micro-tribo-mechanical behavior of natural fiber composites. Nanoindentation and scratch-test are used to characterize flax fibers reinforced polypropylene (PP) ...
    • Closed-loop control of a free shear flow: a framework using the parabolized stability equations 
      Article dans une revue avec comité de lecture
      SASAKI, Kenzo; TISSOT, Gilles; CAVALIERI, André V. G.; SILVESTRE, Flávio J.; JORDAN, Peter; ccBIAU, Damien (Springer Verlag, 2018)
      In this study the parabolized stability equations (PSE) are used to build reduced-order-models (ROMs) given in terms of frequency and time-domain transfer functions (TFs) for application in closed-loop control. The control ...
    • A framework for closed-loop flow control using the parabolized stability equations 
      Communication avec acte
      SASAKI, Kenzo; CAVALIERI, André V. G.; SILVESTRE, Flávio J.; JORDAN, Peter; TISSOT, Gilles; ccBIAU, Damien (American Institute of Aeronautics and Astronautics, 2017)
      We develop a reduced-order-model framework using the parabolized stability equations and identification techniques for the closed-loop control of unsteady fluctuations along fluidic systems. These models had been successfully ...