NAVWEPS DO-80T-80 
APPLICATION OF AERODYNAMICS 
TO SPECIFIC PROBLEMS OF FLYING 
EDGE ICE FOR_“ATlON 
UPPER SURFACE FROST 
A 
BASIC SMOOTH WING 
WING WITH FROST 
LIFT 
COEFFICIENT WITH ICE 
CL 
t 
ANGLE OF ATTACK, a 
Figure 6.7. Effect of ice and Frost 
374