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   Accueil > Annuaire > J.-P. Hulin

Jean-Pierre Hulin

Directeur de recherches au CNRS

Laboratoire FAST - Bat. 502
Campus Universitaire - 91405 Orsay Cedex  (France)
Tel: 01 69 1 58062 ou 84 ou 76 - Fax: 01 69 15 80 60
Bureau: 114
mèl:

Sujets de recherche actuels.

  • Mélange et instabilités dans les écoulements instationnaires de suspensions de particules.
  • Ecoulements et transport dans les fractures rugueuses.

Sujets de recherches antérieurs.

  • Effet Janssen dynamique dans les empilements granulaires en écoulement.
  • Géométrie multiéchelle des surfaces de fractures.
  • Mélange induit par gravité dans des tubes verticaux et inclinés.
  • Dispersion en écho et en transmission de traceurs dans les milieux poreux hétérogènes.
  • Ondes de densité et effets d'intermittence dans les écoulements granulaires.
  • Percolation et fronts fractaux dans les écoulements diphasiques en milieux poreux.
  • écoulements diphasiques liquide-liquide dans des tubes verticaux et inclinés.
  • Vitesses critiques et courants permanents dans l'hélium superfluide.

Publications récentes.

  • Time dependence and local structure of tracer dispersion in oscillating liquid Hele-Shaw flows.
    Y.L. Roht, H. Auradou, J.-P. Hulin, D. Salin, R. Chertcoff and I. Ippolito, Phys. Fluids 27, 103602 (2015).
    [PDF]
  • Lock-exchange flows in inclined pipes: the relevance of the Prandtl mixing length model.
    Y. Tanino, F. Moisy and J.-P. Hulin, Journal of Turbulence 16, 484-502 (2015).
    [PDF]
  • Deformation of a flexible fiber in a viscous flow past an obstacle.
    H. M. Lòpez, J-P. Hulin, H. Auradou and M. V. D'Angelo. Phys. Fluids 27, 013102 (2015).
    [PDF]
  • Dynamical effects in the segregation of granular mixtures in quasi 2D piles.
    D. Rodríguez, J.G. Benito, I. Ippolito, J-P. Hulin, A.M. Vidales, R.O. Uñac. Powder Technology 269, 101-109 (2015).
    [PDF]
  • Influence of confinement on the oscillations of a free cylinder in a viscous flow.
    L. Gianorio, M.V. D'Angelo, M. Cachile J.P. Hulin and H. Auradou, Phys. Fluids 26, 084106 (2014).
    [PDF]
  • Oscillations and translation of a free cylinder in a viscous confined flow.
    M.V. D'Angelo, J.P. Hulin and H. Auradou, Phys. Fluids 25, 014102 (2013).
    [PDF]
  • Laminar-turbulent cycles in inclined lock-exchange flows.
    Y. Tanino, F. Moisy, and J.P. Hulin, Phys. Rev. E. 85, 066308 (2012).
    [PDF]
  • Stokes flow paths separation and recirculation cells in X-junctions of varying angle.
    M. Cachile, L.Talon, J.M. Gomba, J.P. Hulin and H. Auradou, Phys. Fluids 24, 021704 (2012).
    [PDF]
  • New oscillatory instability of a confined cylinder in a flow below the vortex shedding threshold.
    B. Semin, A. Decoene, J.P. Hulin, M.L.M. Francois and H. Auradou, J. Fluid Mech. 690, 345-365 (2012).
    [PDF]
  • Flow structure and momentum transport for buoyancy driven mixing flows in long tubes at different tilt angles.
    J. Znaien, F. Moisy and J-P Hulin, Phys. Fluids 23, 035105 (2011).
    [PDF]
  • Viscometer using drag force measurements.
    M.H. Noel, B. Semin, J-P Hulin and H. Auradou, Rev. Sci. Instrum 82, 023909 (2011).
    [PDF]
  • Characterization of fracture aperture field heterogeneity by electrical resistance measurement.
    A. Boschan, I. Ippolito, R. Chertcoff, J.P. Hulin and H. Auradou, J. Contam. Hydrol. 123, 65-74 (2011).
    [PDF]
  • Single fiber transport in a fracture slit: influence of the wall roughness and of the fiber flexibility.
    M.V. D'Angelo, B. Semin, G. Picard, M.E. Poitzsch, J-P Hulin and H. Auradou, Transp. Porous Med. 84, 389-408 (2010).
    [PDF]
  • Miscible transfer of solute in different model fractures: from random to multiscale wall roughness.
    H. Auradou, A. Boschan, R. Chertcoff, M.V. D'Angelo, J.P. Hulin and I. Ippolito, C. R. Geoscience 342, 644–652 (2010).
    [PDF]
  • Experimental and numerical investigations of flow structure and momentum transport in a turbulent buoyancy-driven flow inside a tilted tube.
    J. Znaien, Y. Hallez, F. Moisy, J. Magnaudet, J.P. Hulin, D. Salin and E. J. Hinch, Phys. Fluids 21, 115102 (2009).
    [PDF]
  • Influence of flow confinement on the drag force on a static cylinder.
    B. Semin, J-P Hulin and H. Auradou, Phys. Fluids 21, 103604, 1-9 (2009).
    [PDF]
  • Experimental evidence of the anisotropy of tracer dispersion in rough fractures with sheared walls.
    A. Boschan, H. Auradou, I. Ippolito, R. Chertcoff, and J.P. Hulin, Water Resour. Res. 45, W03201 (2009).
    [PDF]
  • Geometrical and Taylor dispersion in a fracture with random obstacles: an experimental study with fluids of different rheologies.
    A. Boschan, I. Ippolito, R. Chertcoff, H. Auradou, L. Talon and J.P. Hulin, Water Resour. Res. 44, W06420 (2008).
    [PDF]
  • Dispersion enhancement and damping by buoyancy driven flows in two-dimensional networks of capillaries.
    M.V. D'Angelo, H. Auradou, C. Allain, M. Rosen and J-P Hulin, Phys. Fluids 20, 034107 (2008).
    [PDF]
  • Velocity contrasts enhancement for shear thinning solutions flowing in a rough fracture.
    H. Auradou, A. Boschan, R. Chertcoff, S. Gabbanelli, J.P. Hulin, I. Ippolito, Journal of non Newtonian Fluid Mechanics doi : 10.1016/j.jnnfm.2007.11.008 (2008).
    [PDF]
  • Front dynamics and macroscopic diffusion in buoyancy driven mixing in a tilted tube.
    T. Seon, J. Znaien, E.J. Hinch, B. Perrin, D. Salin and J-P Hulin, Phys. Fluids 19, 125105 (2007).
    [PDF]
  • Transient buoyancy-driven front dynamics in nearly horizontal tubes.
    T. Seon, J. Znaien, E.J. Hinch, B. Perrin, D. Salin and J-P Hulin, Phys. Fluids 19, 123603 (2007).
    [PDF]
  • Failure mechanisms and surface roughness statistics of fractured Fontainebleau sandstone.
    L. Ponson, H.Auradou, M.Pessel, V. Lazarus et J.P. Hulin, Phys. Rev. E 76, 036108 (2007).
    [PDF]
  • Influence of the disorder on tracer dispersion in a flow channel.
    V. J. Charette, E. Evangelista, R. Chertcoff, H. Auradou, J.P. Hulin and I. Ippolito, Eur. Phys. J. Appl. Phys. 39, 267-75 (2007).
    [PDF]
  • Pore scale mixing and macroscopic solute dispersion regimes in polymer flows inside 2D model networks
    M.V. D'Angelo, H. Auradou, C. Allain, and J-P Hulin, Phys. Fluids 19, 033103 (2007).
    [PDF]
  • Miscible displacement fronts of shear thinning fluids inside rough fractures.
    A. Boschan, H. Auradou, I. Ippolito, R. Chertcoff and J.P. Hulin, Water Resources Research 43, W03438 (2007).
    [PDF]
  • Flow channeling in a single fracture induced by shear displacement.
    H. Auradou, G. Drazer, A. Boschan, J.P. Hulin and J. Koplik, Geothermics 35, 576-588 (2006).
    [PDF]
  • LIF measurements of buoyancy driven mixing in tilted tubes.
    T. Seon, D. Salin, J-P Hulin, B. Perrin and E.J. Hinch, Phys. Fluids 18, 041701 (2006).
    [PDF]
  • Low self-affine exponents of fractured glass ceramics surfaces.
    L. Ponson, H.Auradou, P. Vie and J.P. Hulin, Phys. Rev. Lett. 57, 125501 (2006).
    [PDF]

Présentation primée, session "Gallery of Fluid Motion", 58ème Conférence annuelle de l'APS-DFD, Chicago (Il), 20-22 Novembre 2005.

  • From turbulent mixing to gravity currents in tilted tubes.
    T. Seon, D. Salin, J-P Hulin, B. Perrin and E.J. Hinch, Phys. Fluids 18, 091103 (2006).
    [PDF]