Unsteady Aerodynamic Characteristics of Antenna Rotating in Different Elevation Angles

Figure 10

Wind pressure coefficient of the monitoring point on the antenna surface changes with respect to the elevation angle, α = 0–30°, ß = 0–360°. (a) α = 0°. (b) α = 0°. (c) α = 10°. (d) α = 10°. (e) α = 20°. (f) α = 20°. (g) α = 30°. (h) α = 30°.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)