NAVWEPS OD-801-80 
BASIC AERODYNAMICS 
SURFACE TUFT PHOTOGRAHS FOR 
A SWEPT, TAPERED WlNG 
60° DELTA, AR=2.31, A=0 
a = 0 DEGEES 
/STALL 
. 
d 
a =32 DEGREES 
FROM NACA TN 2674 
Figure 1.33. Std Patterns (sheet 8 018)