Table 3.

Influence of elevator deflection on pitching moment coefficient.

dH°	−30°	−20°	−10°	0°	10°	20°	30°
α° (Cm = 0)	26	17	14	2	−11	−12	−15
Cm (α = −10°)	0.51132	0.41521	0.33886	0.12631	−0.08181	−0.15985	−0.2618
Cm (α = 0°)	0.3866	0.1785	0.1417	−0.0287	−0.1967	−0.2942	−0.3984
Cm (α = 10°)	0.21151	0.1502	0.01633	−0.19469	−0.37356	−0.46317	−0.5879
Cm (α kr)	0.2377	0.1811	0.0165	−0.1790	−0.3436	−0.4462	−0.5051
Cm min	−0.1245	−0.0205	−0.1988	−0.2577	−0.3894	−0.5154	−0.5328
Cm max	0.7609	0.6702	0.5533	0.4342	0.31089	0.2000	0.3080