Best LD same AOA regardless?

Discussion in 'Flight Following' started by SamSES, Jan 21, 2023.

  1. SamSES

    SamSES Ejection Handle Pulled

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    Sam G
    Is best L over D the same AOA (ie 1.3) regardless of the airframe?
     
  2. psween

    psween Pre-takeoff checklist

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    psween
    No, because different airfoils have different max lift AOA, and different airframes have different drag coefficients, and both play into overall LD ratio.