Figure 4.33. Pitch-up  312  NAVWEPS woT-80  STABILITY AND CONTROL  -UNSTABLE  I  v  w  CL  PITCH-UP  NEUTRAL  SEPARATION OR  STALLTIP FIRST  RD SHIFT OF VORTEX  INCREASE IN LOCAL  DDWNWAM AT TAIL  :  :  4b  FUSELAGE CROSS-  FLOW SEPARATION  VORTICES INCREASE  LOCAL DOWNWASH AT TAIL 