Laboratoire de Mécanique des Fluides de Lille (LMFL)

 

Le Laboratoire de Mécanique des Fluides Lille est une Unité Associée au CNRS (FRE CNRS 2107) qui regroupe des chercheurs et enseignant chercheurs de l'Université de de Lille, de l'Ecole Centrale de Lille et du Centre Arts et Métiers ParisTech de Lille, regroupant les enseignants-chercheurs et les chercheurs en mécanique des Fluides. Les activités du Laboratoire se déclinent autour de quatre thèmes : Turbulence et Contrôle, Métrologie et analyse de données, Écoulements Tournants et Dynamique du Vol.

Voir le site du laboratoire :

http://lmfl.cnrs.fr/

Soumissions récentes

  • Experimental Investigations on the Inner Flow Behavior of Centrifugal Pumps under Inlet Air-Water Two-Phase Conditions 
    SI, Qiaorui; ZHANG, Haoyang; BOIS, Gérard; ZHANG, Jinfeng; CUI, Qianglei; YUAN, Shouqi (MDPI AG, 2019-11-17)
    Centrifugal pumps are widely used and are known to be sensitive to inlet air-water two-phase flow conditions. The pump performance degradation mainly depends on the changes in the two-phase flow behavior inside the pump. ...
  • Effects of Surface Tension and Yield Stress on Mucus Plug Rupture: a Numerical Study 
    HU, Yingying; ROMANO, Francesco; GROTBERG, James B. (ASME, 2019-12-06)
    We study the effects of surface tension and yield stress on mucus plug rupture. A three-dimensional simplified configuration is employed to simulate mucus plug rupture in a collapsed lung airway of the 10 th generation. ...
  • Investigation on the influence of jetting equipment on the characteristics of centrifugal pump 
    SI, Qiaorui; YUAN, Shouqi; YUAN, Jianping; BOIS, Gérard (SAGE Publications, 2016-08-05)
    To reduce radial noises from the motor of centrifugal pumps, this study designed a water cooling system called jettingequipment to replace traditional fan cooling systems in pump motors. By measuring radiated noises, head, ...
  • Reconstructing the fluid flow by tracking of large particles 
    ROMANÒ, Francesco (American Physical Society (APS), 2019)
    All the methods which estimate the unperturbed fluid flow velocity relying on particle suspensions address the same question: How can the fluid velocity be computed measuring the particles trajectory and/or their velocities? ...
  • Liquid plug formation in an airway closure model 
    ROMANÒ, Francesco; FUJIOKA, H.; MURADOGLU, M.; GROTBERG, J. B. (American Physical Society (APS), 2019)
    The closure of a human lung airway is modeled as an instability of a two-phase flow in a pipe coated internally with a Newtonian liquid. For a thick enough coating, the Plateau-Rayleigh instability creates a liquid plug ...
  • High-speed stereoscopic PIV study of rotating instabilities in a radial vaneless diffuser 
    DAZIN, Antoine; CAVAZZINI, Giovanna; PAVESI, Giorgio; DUPONT, Patrick; COUDERT, Sebastien; ARDIZZON, Giorgio; CAIGNAERT, Guy; BOIS, Gérard (Springer, 2011)
    This paper presents an experimental analysis of the unsteady phenomena developing in a vaneless diffuser of a radial flow pump. Partial flow operating conditions were investigated using 2D/3C high repetition rate PIV, ...
  • Quantitative Design of a High Performance Permanent Magnet Vernier Generator 
    ZHANG, Jian; TOUNZI, Abdelmounaim; DELARUE, Phillipe; PIRIOU, Francis; LEONTIDIS, Vlasios; DAZIN, Antoine; CAIGNAERT, Guy; LIBAUX, Antoine (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Permanent-magnet vernier machines are becoming more and more attractive due to their high torque density and low-speed operating capabilities. This paper investigates the effects of the magnet thickness, magnet pole arc ...

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