Aerodynamic Characteristics of Radar Antenna in Stationary and Azimuthal Rotational Motion

Figure 6

Wind tunnel test results and numerical simulation results of aerodynamic coefficient with respect to the azimuth angle when the antenna is at rest (solid plate, β = 0–180°). (a) C_x − β, (b) C_z − β, (c) C_mx − β, (d) C_my − β, and (e) C_mz − β.

(a)

(b)

(c)

(d)

(e)