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