Vertical Tyre Axle Rate given Roll Rate evaluator uses Wheel Centre Rate = (Roll Rate*Tyre Vertical Rate*(Rear Track Width^2)/2)/(Tyre Vertical Rate*(Rear Track Width^2)/2-Roll Rate*(Spring Track Width^2)/2) to evaluate the Wheel Centre Rate, The Vertical tyre axle rate given roll rate formula is used to find the vertical force acting on the tire axle per unit vertical displacement at the location along the spindle corresponding to the wheel centerline, measured relative to the chassis. Wheel Centre Rate is denoted by Kw symbol.
How to evaluate Vertical Tyre Axle Rate given Roll Rate using this online evaluator? To use this online evaluator for Vertical Tyre Axle Rate given Roll Rate, enter Roll Rate (KΦ), Tyre Vertical Rate (Kt), Rear Track Width (tR) & Spring Track Width (Ts) and hit the calculate button.