Profilbibliothek Cessna 152 Cessna 152 — smooth hands-free trim
Cessna 152 Microsoft Flight SimulatorC152

Cessna 152 — smooth hands-free trim

rodriguez No reviews yet Updated Mai 29

Free to use, modify, and re-share non-commercially in the community — no selling. Provided as is, no warranty; use at your own risk. Profilbibliotheksbedingungen.

Charakter

How this profile feels, effect by effect, read straight from the profile JSON.

Spring / centering Licht
Force ceiling Strong
Overall force Firm
Trim relief Licht
G-load Strong
Runway rumble Moderate
Stall buffet Strong
Turbulence Strong
Engine rumble Strong
Stick-alive Firm

Notes from rodriguez

"Completed several traffic patterns and flights with the Cessna 152 and the behaviour is now absolutely perfect. By setting the elevator trim authority to 0.26 (leaving propwash and surface-follow at defaults, with aero-drag and stick-alive on), the aircraft trims smoothly and easily — I can fly straight and level hands-free." — shared by rodriguez (MS Sidewinder FFB2).

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Discussion 1

FFB-BridgeMai 29

rodriguez shared a new profile for the Cessna 152.

  • Profile: Cessna 152 — smooth hands-free trim
  • Simulator: Microsoft Flight Simulator
  • Hardware: Sidewinder FFB2

Use this thread to ask questions, share adjustments, and compare how the profile feels.

Bericht

Revision history

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Profile JSON

Drop this into FFB-Bridge's profiles folder, or use Download / Copy above.

{
  "Forces": {
    "SpringStrength": 0.3038961038961039,
    "SpringDeadband": 0.0044526901669758815,
    "ForceGain": 0.8,
    "CruiseSpeedRefKnots": 92.5607476635514,
    "MaxOutputForce": 0.7512059369202226,
    "MasterGain": 0.85
  },
  "Ground": {
    "Enabled": true,
    "Rumble": {
      "MinSpeedKt": 2,
      "FullSpeedKt": 60,
      "Gain": 0.25794392523364484
    },
    "Thump": {
      "ReferenceSinkFps": 4,
      "MinSinkFps": 1,
      "Gain": 0.40186915887850466
    },
    "Bumps": {
      "StartSpeedKt": 10,
      "FullSpeedKt": 50,
      "Gain": 0.29906542056074764
    },
    "Brake": {
      "MinSpeedKt": 3,
      "FullSpeedKt": 25,
      "BrakeDeadband": 0.05,
      "Gain": 0.20373831775700935
    },
    "Reverse": {
      "MinSpeedKt": 30,
      "FullSpeedKt": 120,
      "Gain": 0
    },
    "SurfaceScalingEnabled": true
  },
  "StickFeel": {
    "TrimFeelEnabled": true,
    "TrimFeel": {
      "ElevatorAuthority": 0.26,
      "AileronAuthority": 0
    },
    "GLoadEnabled": true,
    "GLoadStiffness": {
      "BaseCoefficient": 0.20408163265306123,
      "GGain": 0.25,
      "MinCoefficient": 0.15,
      "MaxCoefficient": 1
    },
    "DynamicDeadbandEnabled": true,
    "DynamicDeadband": {
      "BaseDeadband": 0.002636534839924671,
      "LowSpeedWidening": 0.12,
      "FullSpeedRefKnots": 50,
      "MaxDeadband": 0.3
    },
    "ControlEdgeEnabled": true,
    "ControlEdge": {
      "EdgeStart": 0.8028037383177571,
      "Gain": 0.24962406015037597
    },
    "RateDampingEnabled": true,
    "RateDamping": {
      "PitchGain": 0.10037383177570093,
      "RollGain": 0.07626168224299065,
      "MaxForce": 0.2
    },
    "StickDropEnabled": true,
    "StickDrop": {
      "Force": 0.15285451197053407,
      "FadeKts": 34.73098330241187
    },
    "TrimReliefEnabled": false,
    "TrimRelief": {
      "ElevatorAuthority": 0,
      "AileronAuthority": 0
    }
  },
  "Aero": {
    "Enabled": true,
    "Stall": {
      "Gain": 0.6542056074766355
    },
    "Overspeed": {
      "Gain": 0.40037593984962405
    },
    "Mach": {
      "MinMach": 0.82,
      "FullMach": 0.95,
      "Gain": 0
    },
    "Turbulence": {
      "MinStddev": 0.02,
      "FullStddev": 0.25,
      "Gain": 0.4837174721189591,
      "AmbientGain": 0.7
    },
    "Spoiler": {
      "MinDeploy": 0.1,
      "MinSpeedKt": 60,
      "FullSpeedKt": 200,
      "Gain": 0
    },
    "Flap": {
      "MaxFlapIndex": 4,
      "MinFlapIndex": 2,
      "MinSpeedKt": 50,
      "FullSpeedKt": 85,
      "Gain": 0.15140186915887852
    },
    "Gear": {
      "MinSpeedKt": 80,
      "FullSpeedKt": 150,
      "Gain": 0
    },
    "TurbulenceWindowSamples": 20
  },
  "AeroDrag": {
    "Enabled": true,
    "Flap": {
      "MaxFlapIndex": 4,
      "Gain": 0.15,
      "MinKnots": 30,
      "FullKnots": 85
    },
    "Spoiler": {
      "Gain": 0,
      "MinKnots": 60,
      "FullKnots": 220,
      "MinDeploy": 0.05
    },
    "Gear": {
      "Gain": 0,
      "MinKnots": 70,
      "FullKnots": 200
    },
    "Propwash": {
      "Gain": 0.18,
      "MinRpm": 0.4,
      "WashoutKnots": 80
    }
  },
  "Mechanical": {
    "Enabled": true,
    "GearDeploy": {
      "Gain": 0
    },
    "FlapStep": {
      "Gain": 0.12897196261682242
    }
  },
  "Watchdog": {
    "StaleSec": 5,
    "FadeMs": 500
  },
  "Autopilot": {
    "FollowEnabled": false,
    "FollowAuthority": 0.7,
    "FollowSpringStrength": 0.4
  },
  "Engine": {
    "Enabled": true,
    "Rumble": {
      "IdleRpmPct": 0.2,
      "FullRpmPct": 1,
      "Gain": 0.24046728971962616
    }
  },
  "StickAlive": {
    "Enabled": true,
    "RotationKick": {
      "Enabled": true,
      "PitchGain": 0.04,
      "RollGain": 0.03,
      "MaxOutput": 0.6,
      "DeadbandRadPerSec2": 0.5
    },
    "SurfaceFollow": {
      "Enabled": true,
      "Gain": 0.4,
      "FullAirspeedKnots": 100,
      "MinAirspeedKnots": 30,
      "DeltaDeadband": 0.05,
      "MaxOutput": 0.5
    },
    "SideslipCoupling": {
      "Enabled": true,
      "Gain": 1,
      "FullAirspeedKnots": 110,
      "MinAirspeedKnots": 40,
      "BetaDeadbandRad": 0.02,
      "MaxOutput": 0.4
    },
    "UseSimEngineVibration": true,
    "UseTireLoadThump": true,
    "TireLoadGain": 0.5
  }
}