Effective Radius of Wheel in Tire Behavior in Racing Car Formulas

Effective Radius of Wheel is the distance from the center of the wheel to the road surface, affecting the racing car’s speed, handling, and overall performance. And is denoted by r_d. Effective Radius of Wheel is usually measured using the Meter for Length. Note that the value of Effective Radius of Wheel is always positive.

Tire Behavior in Racing Car formulas that make use of Effective Radius of Wheel

fxMechanical Advantage of Wheel and AxleGo

fxCurb Force for Driven WheelGo

fxTractive Effort in Multi-Geared Vehicle at any given GearGo

fxSlip of TireGo

fxAngle between Traction Force and Horizontal AxisGo

FAQ

What is the Effective Radius of Wheel?

Effective Radius of Wheel is the distance from the center of the wheel to the road surface, affecting the racing car’s speed, handling, and overall performance. Effective Radius of Wheel is usually measured using the Meter for Length. Note that the value of Effective Radius of Wheel is always positive.

Can the Effective Radius of Wheel be negative?

No, the Effective Radius of Wheel, measured in Length cannot be negative.

What unit is used to measure Effective Radius of Wheel?

Effective Radius of Wheel is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Effective Radius of Wheel can be measured.

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