Le Laboratoire DynFluid (équipe d'accueil EA 92) est un laboratoire en cotutelle Arts et Métiers ParisTech / Conservatoire National des Arts et Métiers. Il mène des travaux de recherche en Mécanique des fluides, Aérodynamique et Acoustique, avec des applications dans les secteurs aéronautique, automobile et celui des procédés industriels. Il développe des méthodes numériques originales pour simuler des écoulements (le plus souvent en régime compressible) et des phénomènes aéroacoustiques, ou analyser leurs instabilités et il met en œuvre ces méthodes dans le cadre de programmes de recherche nationaux ou internationaux. Le laboratoire collabore également avec de nombreux partenaires industriels et académiques.
Voir le site du laboratoire DynFluid :

http://dynfluid.ensam.eu/

Recent Submissions

  • SANSICA, A.; OHMICHI, Y.; ROBINET, Jean-Christophe; HASHIMOTO, A. (AIP Publishing, 2020)
    The laminar sphere unstable bifurcations are sought at a Mach number of M∞ = 1.2. Global stability performed on steady axisymmetric base flows determines the regular bifurcation critical Reynolds number at Rereg cr = 650, ...
  • BÖLLE, Tobias; BRION, Vincent; ROBINET, Jean-Christophe; SIPP, Denis; JACQUIN, Laurent (Cambridge University Press (CUP), 2020)
    The present work investigates the excitation process by which free-stream disturbances are transformed into vortex-core perturbations. This problem of receptivity is modelled in terms of the resolvent in frequency space ...
  • PARENTE, Enza; ROBINET, Jean-Christophe; DE PALMA, Pietro; CHERUBINI, Stefania (APS, 2020)
    The modal and nonmodal linear stability of a stably stratified Blasius boundary layer flow, composed of a velocity and a thermal boundary layer, is investigated. The temporal and spatial linear stability of such flow is ...
  • RODRIGUEZ, A.K.; MANSOOR, B.; AYOUB, G.; COLIN, X.; BENZERGA, A.A. (Elsevier, 2020)
    In polyethylene, a transient, oxidation-induced strengthening is often observed over a narrow range of UV radiation dose. In addition, plastic deformation may not be volume-preserving due to cavitation. Here, we employ a ...
  • VANAEI, H. R.; RAISSI, K.; DELIGANT, M.; SHIRINBAYAN, M.; FITOUSSI, J.; KHELLADI, S.; TCHARKHTCHI, A. (Springer, 2020)
    Abstract: Fused filament fabrication (FFF), which is an additive manufacturing technique, opens alternative possibilities for complex geometries fabrication. However, its use in functional products is limited due to ...
  • BIAN, Yan; COLIN, Xavier; ARESSY, Matthieu (Elsevier, 2020)
    A both multiscale and multi-techniques approach was developed to characterize the thermal aging in air at 70, 90, 100 and 120 °C of High Tenacity Polyvinyl Alcohol (HT-PVAl) yarns, and to elucidate the consequences of ...
  • CINNELLA, P.; CONTENT, C. (ELSEVIER, 2016)
    Restrictions on the maximum allowable time step of explicit time integration methods for direct and large eddy simulations of compressible turbulent flows at high Reynolds numbers can be very severe, because of the extremely ...

View more