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/

Recent Submissions

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  Analysis of performance and flow structures of cycloidal rotors under different pitch-pivot-point and blade camber conditions 

  Article dans une revue avec comité de lecture

  SHI, Lei; ZHANG, Desheng; BAYEUL-LAINÉ, Annie-Claude; COUTIER-DELGOSHA, Olivier (Elsevier BV, 2023-11)

  The performance and unsteady vortical flows of a 2-bladed cycloidal propeller are investigated using the SST γ �� Reθt transition model, under different pitch-pivot-point and blade camber conditions. Firstly, it shows ...
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  Numerical Analysis of Distance Effect between Inducer and Centrifugal Impeller in Independent Rotational Turbopump in Co-rotating and Counter-rotating Mode 

  Communication avec acte

  DEHNAVI, Ehsan; BAKIR, Farid; DANLOS, Amélie; KEBDANI, Mohamed (Euroturbo (European Turbomachinery Society), 2023-04)

  This study focuses on enhancing the performance of turbomachines through the design of multi rotor configurations. Specifically, the effect of the distance between an axial inducer and a centrifugal impeller, which rotates ...
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  Effect of pitching angle, pitch-pivot-point, blade camber and deflected sharp leading edge on performance and vortical flows of reversed pitching airfoils 

  Article dans une revue avec comité de lecture

  SHI, Lei; ZHANG, Desheng; BAYEUL-LAINÉ, Annie-Claude; COUTIER-DELGOSHA, Olivier (Elsevier BV, 2023-07)

  The goal of the present work is to investigate the influence of several parameters on the performance and flow structures of reversed pitching airfoils. Firstly, the effect of the turbulence model is evaluated, and the ...
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  Airfoil Shape Optimization of a Horizontal Axis Wind Turbine Blade using a Discrete Adjoint Solver 

  Article dans une revue avec comité de lecture

  BOUDIS, Ali; HAMANE, D; GUERRI, O; BAYEUL-LAINÉ, Annie-Claude (JAFM, 2023-04)

  In this study, airfoil shape optimization of a wind turbine blade is performed using the ANSYS Fluent Adjoint Solver. The aim of this optimization process is to increase the wind turbine output power, and the objective ...
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  Experimental investigation of three-dimensional effects in cavitating flows with time-resolved stereo Particle Image Velocimetry Physics of Fluids 

  Article dans une revue avec comité de lecture

  LONG, Kunpeng; COUTIER-DELGOSHA, Olivier; BAYEUL-LAINÉ, Annie-Claude (AIP, 2023-02)

  The present paper is devoted to characterizing the three-dimensional effects in a cavitating flow generated in a Venturi-type profile. Experimental measurements based on 2D3C(Two-dimensionalthree-component) stereoscopic ...
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  Investigations on vortex evolution and wake dynamics of bio-inspired pitching hydrofoils 

  Article dans une revue avec comité de lecture

  WANG, Yefang; SHI, Lei; BAYEUL-LAINÉ, Annie-Claude; COUTIER-DELGOSHA, Olivier (SAGE Publications, 2022-11)

  Recently, lots of oscillating targets inspired from motions of some insects and birds have been applied extensively to many engineering applications. The aim of this work is to reveal the performance and detailed flow ...
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  Analysis of the cavitation instabilities with time-resolved stereo and multiplane Particle Image Velocimetry 

  Article dans une revue avec comité de lecture

  LONG, Kunpeng; GE, Mingming; BAYEUL-LAINÉ, Annie-Claude; COUTIER-DELGOSHA, Olivier (AIP publishing, 2022-11)

  The present paper is devoted to the analysis of the various instabilities of cavitation attached to a two-dimensional (2D) profile. Time resolved stereo Particle Image Velocimetry (PIV) was conducted in a small-scale 2D ...

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