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Fixed this it was unstable

6,231 B747Driver  10 months ago
28 downloads
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Auto Credit Based on Hankthetank20292's Can some fix this its unstable

Not perfect but she'll fly now! Cheers :)

  • Moved wings slightly forward, added some deadweight for balance.
  • Flight Controls: Reduced max. aileron deflection to +/-15 degrees.
  • Moved vertical stabilizer slightly aft.
  • Slightly expanded rudder, and reduced max. deflection.
  • Slightly increased elevator control surface size, reduced max. deflection angle.
  • Added slight automatic rudder input to counteract adverse yaw tendency, (varies inversely with airspeed).
  • Added airspeed-dependent pitch trim.
  • Added small angle of incidence to the horizontal stabilizer.

Good luck! she is still a bit unstable in roll at low speeds with full pitch input!....

General Characteristics

  • Predecessor Can some fix this its unstable
  • Created On Windows
  • Wingspan 14.5ft (4.4m)
  • Length 15.0ft (4.6m)
  • Height 6.4ft (2.0m)
  • Empty Weight 2,853lbs (1,294kg)
  • Loaded Weight 3,163lbs (1,435kg)

Performance

  • Power/Weight Ratio 1.065
  • Wing Loading 61.1lbs/ft2 (298.2kg/m2)
  • Wing Area 51.8ft2 (4.8m2)
  • Drag Points 1405

Parts

  • Number of Parts 39
  • Control Surfaces 5
  • Performance Cost 88
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    I saw comment so I checked this out. It is pretty good ngl

    5 months ago
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    6,231 B747Driver

    Moved wings slightly forward, added some deadweight for balance.

    Flight Controls: Reduced max. aileron deflection to +/-15 degrees.
    Moved vertical stabilizer slightly aft. Slightly expanded rudder, and reduced max. deflection.
    Slightly increased elevator control surface size, reduced max. deflection angle. Added slight automatic rudder input to counteract adverse yaw tendency, (varies inversely with airspeed). Added airspeed-dependent pitch trim.
    Added small angle of incidence to the horizontal stabilizer.

    Good luck! she is still a bit unstable in roll at low speeds with full pitch input! ;)

    +1 10 months ago