PITCH (deg) 
HEAVE (cm) 
PITCH (rad) 
0.20 
0.15 
0.10 
0.05 
0 
-0.05 
B = 20° 
V/\/L = 6.0 
0.30 A/L = 4.0 
HEAVE (ft) 
r, = 5.08 cm (2 in.) 
0.10 
TIME 
Figure 4 — Sample Time Histories of Computed Pitch and Heave Motions 
16 
