[SLIPCURVE] Name="Tract" Step=0.009000 // Slip step Data: 0.000000 0.174836 0.349483 0.518060 0.668882 0.790665 0.878928 0.936783 0.971287 0.989751 0.997978 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 [COMPOUND] Name="dry" FRONT: // Arguments: ALL, FRONT, REAR, LEFT, RIGHT, FRONTLEFT, FRONTRIGHT, REARLEFT, REARRIGHT DryLatLong=(1.55, 1.75) WetLatLong=(0.800, 0.860) // Lateral/longitudinal coefficients in wet weather Radius=0.300 // Radius of tire RadiusRPM=2.01e-6 // Increased radius per unit RPM Width=0.210 // Width of tire SpringBase=30000.0 // Base spring rate with no pressure SpringkPa=1200.00 // Spring rate per unit pressure Damper=1450.0 // Damping rate of tire SpeedEffects=(300.0, 20.0) // Speed at which grip drops to half (m/s, 0.0 to disable), speed load equivalency (see above) LoadSensLat=(-3.42e-6, 0.45, 27500.0) // Load sensitivity for lateral grip (initial slope, final grip multiplier, final load) LoadSensLong=(-3.42e-6, 0.55, 27500.0) // Load sensitivity for longitudinal grip (initial slope, final grip multiplier, final load) LatPeak=(0.1, 0.365, 13000.0) // Slip range where lateral peak force occurs depending on load LongPeak=(0.1, 0.365, 12000.0) // Slip range where longitudinal peak force occurs depending on load LatCurve="Tract" // Slip angle curve (data uses normalized angle) BrakingCurve="Tract" // Slip ratio curve under braking TractiveCurve="Tract" // Slip ratio curve under acceleration CamberLatLong=(2.50, 0.10, 0.22) // Peak camber angle, lateral gain at peak, longitudinal loss at 90 degrees RollingResistance=3150.0 // Resistance torque (Nm) per unit deflection (m) on ground HeatBasePeak=(0.15, 0.05) // Base peak slip to compute friction heat, fraction of base to use (0.0=use dynamic peak slip only) Heating=(1.15, 0.015) // Heat caused by (rolling, friction) Transfer=(9.50e-3, 3.00e-3, 2.25e-4) // Heat transfer to (road, static air, moving air) HeatDistrib=(20.00, 150.0) // (Max camber angle, max off-pressure) that affects heat distribution (higher number -> less temperature difference) AirTreadRate=0.009 // Heat transfer between tread and inside air WearRate=17.25e-7 // Wear rate constant WearGrip1=(0.999,0.998,0.997,0.995,0.993,0.991,0.988,0.985) WearGrip2=(0.980,0.973,0.965,0.955,0.943,0.930,0.915,0.700) Softness=0.6 // Softness is now just for AI strategic use AISens=(0.40, 25000.0) // Simplified AI load sensitivity (final grip mult, final load) AIGripMult=1.00 // Grip multiplier for AI vehicles (due to tire model simplification) AIPeakSlip=0.102 // Simple peak slip angle for AI vehicles AITireModel=1.0 AIWear=6.0e-8 // AI wear rate constant Temperatures=(105.0, 30.0) // Optimum operating temperature for peak forces (Celsius), starting temperature OptimumPressure=(120.0, 0.0200) // Base pressure to remain flat on ground at zero deflection, and multiplier by load to stay flat on ground GripTempPress=(1.4, 0.9, 0.6) // Grip effects of being below temp, above temp, and off-pressure (higher number -> faster grip dropoff) // REAR: DryLatLong=(1.55, 1.75) WetLatLong=(0.800, 0.860) // Lateral/longitudinal coefficients in wet weather Radius=0.320 // Radius of tire RadiusRPM=2.01e-6 // Increased radius per unit RPM Width=0.300 // Width of tire SpringBase=30000.0 // Base spring rate with no pressure SpringkPa=1200.00 // Spring rate per unit pressure Damper=1450.0 // Damping rate of tire SpeedEffects=(300.0, 20.0) // Speed at which grip drops to half (m/s, 0.0 to disable), speed load equivalency (see above) LoadSensLat=(-3.42e-6, 0.45, 27500.0) // Load sensitivity for lateral grip (initial slope, final grip multiplier, final load) LoadSensLong=(-3.42e-6, 0.55, 27500.0) // Load sensitivity for longitudinal grip (initial slope, final grip multiplier, final load) LatPeak=(0.1, 0.365, 13000.0) // Slip range where lateral peak force occurs depending on load LongPeak=(0.1, 0.365, 12000.0) // Slip range where longitudinal peak force occurs depending on load LatCurve="Tract" // Slip angle curve (data uses normalized angle) BrakingCurve="Tract" // Slip ratio curve under braking TractiveCurve="Tract" // Slip ratio curve under acceleration CamberLatLong=(2.50, 0.10, 0.22) // Peak camber angle, lateral gain at peak, longitudinal loss at 90 degrees RollingResistance=3150.0 // Resistance torque (Nm) per unit deflection (m) on ground HeatBasePeak=(0.15, 0.05) // Base peak slip to compute friction heat, fraction of base to use (0.0=use dynamic peak slip only) Heating=(1.15, 0.015) // Heat caused by (rolling, friction) Transfer=(9.50e-3, 3.00e-3, 2.25e-4) // Heat transfer to (road, static air, moving air) HeatDistrib=(20.00, 150.0) // (Max camber angle, max off-pressure) that affects heat distribution (higher number -> less temperature difference) AirTreadRate=0.009 // Heat transfer between tread and inside air WearRate=17.25e-7 // Wear rate constant WearGrip1=(0.999,0.998,0.997,0.995,0.993,0.991,0.988,0.985) WearGrip2=(0.980,0.973,0.965,0.955,0.943,0.930,0.915,0.700) Softness=0.6 // Softness is now just for AI strategic use AISens=(0.40, 25000.0) // Simplified AI load sensitivity (final grip mult, final load) AIGripMult=1.00 // Grip multiplier for AI vehicles (due to tire model simplification) AIPeakSlip=0.102 // Simple peak slip angle for AI vehicles AITireModel=1.0 AIWear=6.0e-8 // AI wear rate constant Temperatures=(105.0, 30.0) // Optimum operating temperature for peak forces (Celsius), starting temperature OptimumPressure=(120.0, 0.0200) // Base pressure to remain flat on ground at zero deflection, and multiplier by load to stay flat on ground GripTempPress=(1.4, 0.9, 0.6) // Grip effects of being below temp, above temp, and off-pressure (higher number -> faster grip dropoff)