60
3 Subsonic Wind Tunnels
(a) Lateral horizontal
(b) Lateral vertical
Fig. 3.13 Configurations of the LDV system installed on the F2 wind tunnel (© ONERA)
Fig. 3.14 Study of vortices on a delta wing in the F2 wind tunnel (© ONERA)
The low turbulence tunnel in the Gaster Laboratory at City, University of
London has turbulence intensity below 0.01%, but the speed range and the size of
working is almost twice less than that of the F2.
3 Subsonic Wind Tunnels
(a) Lateral horizontal
(b) Lateral vertical
Fig. 3.13 Configurations of the LDV system installed on the F2 wind tunnel (© ONERA)
Fig. 3.14 Study of vortices on a delta wing in the F2 wind tunnel (© ONERA)
The low turbulence tunnel in the Gaster Laboratory at City, University of
London has turbulence intensity below 0.01%, but the speed range and the size of
working is almost twice less than that of the F2.