Wind Tunnel of Ville d'Avray
Velocity, pressure and extraction of every conduit were captured using a laser Doppler anemometer.
The model used in the wind tunnel with breakthrough wall for pressures analyzes.
Description of the wind tunnel
In this experiment, we used a subsonic Prandtl wind tunnel
Test Area : 450*450*700
1% turbulence intensity
Connecting the model
140 openings were carried out with a regular interval in order to connect the pipes to measuring device.
The yellow fluid shows how a conduit acts against the prevailing wind.
Operation of the wind tunnel
The wind tunnel sends wind to 20 m / s. Each pipe connected to the piercing transmits pressure or extraction to the measuring device.