Les phénomènes aérodynamiques autour d'une aile vibrante dans un fluide au repos (vol stationnaire) sont étudiés en vue des applications aux micro-drônes. L'objectif de ce travail est de caractériser la dynamique tourbillonnaire générée par l'aile en mouvement par simulation numérique directe et analyse expérimentale puis de proposer un modèle analytique simplifié de prédiction des efforts en vue, à terme, d'optimiser les paramètres du mouvement conduisant à une force de sustentation maximale. Un grand nombre de cas ont été examinés correspondant à différentes incidences, lois de vitesse en translation et en rotation, axes de rotation et nombres de Reynolds. Le profil d'aile utilisé est symétrique. L'écoulement est incompressible, laminaire...
Numerical and experimental study of two-dimensional purely pitching and purely plunging SD7003 and N...
This project consists in a parametric study of force generation in flapping wings. The first part i...
Micro aerial vehicles design represents a challenge that lasted for years and the fact that they ope...
The aerodynamics phenomena of flapping motion in hover are considered in view of the future Micro A...
A bas nombre de Reynolds, le concept de voilure battante apparaît comme une alternative auxconcepts ...
A low Reynolds number, flapping wings appears as an alternative to conventional concepts of fixed wi...
The aerodynamics of two-dimensional and three-dimensional flapping motion in hover is analyzed in in...
Micro air vehicles (MAVs) are defined by all spatial dimensions being less than 15 cm. Equipped with...
@Cranfield University 2004. All rights reserved. No part of this publication may be reproduced witho...
Micro aerial vehicles design represents a challenge that lasted for years and the fact that they ope...
Abstract The aim of the present study is to understand the aerodynamics phenomena and the vortex top...
This paper discusses a methodology of analyzing the flight dynamic stability of a flapping wing Micr...
The interest in Micro Air Vehicles (MAVs) has stimulated continuous research activities, in view of ...
Experimental studies were conducted by flapping a rigid rectangular wing with a mechanism that is ca...
In this investigation, the two-dimensional dynamic analyses of the wing airfoil of a swing-wing micr...
Numerical and experimental study of two-dimensional purely pitching and purely plunging SD7003 and N...
This project consists in a parametric study of force generation in flapping wings. The first part i...
Micro aerial vehicles design represents a challenge that lasted for years and the fact that they ope...
The aerodynamics phenomena of flapping motion in hover are considered in view of the future Micro A...
A bas nombre de Reynolds, le concept de voilure battante apparaît comme une alternative auxconcepts ...
A low Reynolds number, flapping wings appears as an alternative to conventional concepts of fixed wi...
The aerodynamics of two-dimensional and three-dimensional flapping motion in hover is analyzed in in...
Micro air vehicles (MAVs) are defined by all spatial dimensions being less than 15 cm. Equipped with...
@Cranfield University 2004. All rights reserved. No part of this publication may be reproduced witho...
Micro aerial vehicles design represents a challenge that lasted for years and the fact that they ope...
Abstract The aim of the present study is to understand the aerodynamics phenomena and the vortex top...
This paper discusses a methodology of analyzing the flight dynamic stability of a flapping wing Micr...
The interest in Micro Air Vehicles (MAVs) has stimulated continuous research activities, in view of ...
Experimental studies were conducted by flapping a rigid rectangular wing with a mechanism that is ca...
In this investigation, the two-dimensional dynamic analyses of the wing airfoil of a swing-wing micr...
Numerical and experimental study of two-dimensional purely pitching and purely plunging SD7003 and N...
This project consists in a parametric study of force generation in flapping wings. The first part i...
Micro aerial vehicles design represents a challenge that lasted for years and the fact that they ope...