Analysis of Air Transportation Systems Fundamentals of Aircraft ...
Analysis of Air Transportation Systems Fundamentals of Aircraft ...
Analysis of Air Transportation Systems Fundamentals of Aircraft ...
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Aerodynamic Coefficients• The flap setting affects C D and C L and hence affectsacceleration and runway length required for a take<strong>of</strong>f.Typical variations <strong>of</strong> C D with flap angle are shown belowC DConstant Angle <strong>of</strong> AttackC LConstant Angle <strong>of</strong> Attack5 10 15 20 255 10 15 20 25Flap Angle (degrees)Flap Angle (degrees)Figure 3.Typical Variations <strong>of</strong> C D and C L with <strong>Air</strong>craft Wing Flap Angle.Virginia Tech - <strong>Air</strong> <strong>Transportation</strong> <strong>Systems</strong> Laboratory 33