Table 8: Drag coefficient as function of angle-of-attack and control deflection.
|
Control Surface |
Body Elevator |
Outer elevator |
Inner Flap |
Middle Flap |
Aileron |
All |
|
|
Drag coefficient |
CD1 |
CD2 |
CD3 |
CD4 |
CD5 |
CDO |
|
|
αI = 1.8406° |
δ = -3° |
0.00958 |
0.00835 |
0.00901 |
0.00981 |
0.00804 |
0.01198 |
|
δ = +3° |
0.00671 |
0.00763 |
0.00731 |
0.00750 |
0.00812 |
0.00637 |
|
|
αII = 2.0727° |
δ = -3° |
0.01021 |
0.00887 |
0.00962 |
0.01058 |
0.00859 |
0.01051 |
|
δ = +3° |
0.00706 |
0.00807 |
0.00768 |
0.00779 |
0.00854 |
0.00638 |
|
|
αIV = 2.2794° |
δ = -3° |
0.01268 |
0.01120 |
0.01239 |
0.01406 |
0.01105 |
0.00394 |
|
δ = +3° |
0.00865 |
0.00993 |
0.00934 |
0.00912 |
0.01044 |
0.00645 |
|
|
αVI = 3.1267° |
δ = -3° |
0.01075 |
0.00933 |
0.01016 |
0.01126 |
0.00891 |
0.00922 |
|
δ = +3° |
0.00737 |
0.00817 |
0.00800 |
0.00805 |
0.00907 |
0.00639 |
|
|
αVII = 2.1313° |
δ = -3° |
0.01036 |
0.00800 |
0.00978 |
0.01078 |
0.00872 |
0.01014 |
|
δ = +3° |
0.00715 |
0.00818 |
0.00777 |
0.00787 |
0.00865 |
0.00638 |
|