The Aerodynamic Characteristics of Flaps
The Aerodynamic Characteristics of Flaps
The Aerodynamic Characteristics of Flaps
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
--0"5<br />
/<br />
-,0-4<br />
0"@<br />
FLAPPED<br />
/<br />
ALL<br />
FLAPS<br />
A CIL<br />
-0-3<br />
-0.2<br />
"~ /¢ =0"12<br />
o.~1 ~ ~<br />
0.30.<br />
~3 (6~/~): ~cd PARr sPA.~<br />
~.C~.(.FuLL SPAN )<br />
o<br />
t<br />
0.2<br />
0"4. O.G 0-~ 1.O<br />
FLAP 5PAN/WiNG SPAN<br />
lPlG. 12. <strong>The</strong> function 63(bAb ) ratio <strong>of</strong> drag increment <strong>of</strong><br />
part-span flap to drag increment <strong>of</strong> full-span flap.<br />
-0.1<br />
A=G<br />
0 o. c,c/c' o.~. 0.3 o.,<br />
FIG. 13. <strong>The</strong> function/~z(d ~ r/A Cz ) for split and plain flaps<br />
(applicable to all types <strong>of</strong> flaps on wings for which t/c<br />
is less than about 0.2).<br />
i
Change language