Aerodynamics and Flow Control

Investigation of time- and spatially-resolved surface pressures on an aeroelastically scaled aircraft model in low-speed, high-angle-of-attack conditions

J. Stegmüller(1), S. Hayböck(1), M. Hilfer(2), C. Breitsamter(1)

1: Chair of Aerodynamics and Fluid Mechanics, Technical University of Munich, Boltzmannstraße 15, 85748 Garching, Germany
2: Institute of Fluid Mechanics, TU Braunschweig, Universitätsplatz 2, 38106 Braunschweig, Germany

Volumetric Flow Field Measurements of a Fixed-Wing Drone in Free-Flight

V.S. Costa, J. Sodja, A. Sciacchitano

Delft University of Technology, Faculty of Aerospace Engineering, Delft, The Netherlands

An experimental study on a Natural Laminar Flow airfoil at off-design conditions

H.D. Lim, N.A. Siddiqui, Y.D. Cui, Y.W. Chin, Q.V. Nguyen, B.Y.J. Wong, C.M.J. Tay

Temasek Laboratories, National University of Singapore, Singapore 117411, Singapore

Effect of angle of attack on the wake dynamics of a delta wing

A. Gururaj, T. Medjnoun, D. Carlson, B. Ganapathisubramani

Dept. of Aeronautics and Astronautics, University of Southampton, United Kingdom

Phase-locked PIV measurements of an accelerating propeller blade at low Reynolds numbers

M. Ratz(1,2), Y. Lecomte(1,3), C. Schram(1), A. Sciacchitano(4), M.A. Mendez(1,2,5)

1. Environmental and Applied Fluid Dynamics Department, von Karman Institute for Fluid Dynamics, Belgium
2. Aero-Thermo-Mechanics Laboratory, École Polytechnique de Bruxelles, Université Libre de Bruxelles, Belgium
3. Service d’Automatique et d’Analyse des Systèmes, École Polytechnique de Bruxelles, Université Libre de Bruxelles, Belgium
3. Faculty of Aerospace Engineering, Delft University of Technology, The Netherlands
4. Experimental Aerodynamics and Propulsion Lab, Universidad Carlos III de Madrid, Av. de la Universidad 30, 28911 Leganés, Spain

Modal decomposition of actuated wingtip vortices by a pulsating active control in a 2D3C-PIV system

M. Garrido-Martin(1), P. Gutierrez-Castillo(1), F.J. Blanco-Rodríguez(2), A.J. Hijano(1), C. del Pino(1)

1: Institute for Mechatronics Engineering and Cyber-Physical Systems (IMECH.UMA), Universidad de Málaga, Spain
2: Área de Mecánica de Fluidos, Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos, Universidad de Sevilla, Spain

Investigation of the dynamics of coherent structures downstream of delta winglet pairs using Proper Orthogonal Decomposition analysis

L. Heraoua(1), S. Hamidouche(1), M. Meldi(2), S. Russeil(1)

1:IMT Nord Europe, Institut Mines Telecom, Univ. Lille, Center for Energy and Environment, F-59000 Lille, France
2: Univ. Lille, CNRS, ONERA, Arts et Metiers ParisTech, Centrale Lille, UMR 9014 - LMFL - Laboratoire de Mecanique des Fluides de Lille - Kampé de Fériet, F-59000 Lille, France

Laser-Induced Control of Laminar Separation Bubbles

R. Hain, V. Reemts, C.J. Kähler

Institute of Fluid Mechanics and Aerodynamics, University of the Bundeswehr Munich, Germany

Experimental Aerodynamic Characterization of a Multi-Element Formula Student Rear Wing using Particle Image Velocimetry

J. Fernandez-Anton(1), R. Bardera(1), J.C. Matías-García(1), E. Barroso-Barderas(1), M. Pérez-Cuadrado(2)

1: Instituto Nacional de Técnica Aeroespacial (INTA), Torrejón de Ardoz, Madrid, Spain, 28850
2: Universidad Carlos III de Madrid (UC3M), Leganés, Spain, 28911