How to Calculate Roll rate or Roll stiffness?
Roll rate or Roll stiffness calculator uses Roll Rate/ Roll Stiffness = ((Track Width of Vehicle^2)*Wheel Rate of Vehicle)/2 to calculate the Roll Rate/ Roll Stiffness, Roll rate or Roll stiffness formula is defined as a measure of the resistance of a vehicle's roll axis to roll, which is a critical parameter in vehicle dynamics, affecting the vehicle's handling, stability, and safety, and is used to quantify the roll stiffness of a vehicle's suspension system. Roll Rate/ Roll Stiffness is denoted by KΦ symbol.
How to calculate Roll rate or Roll stiffness using this online calculator? To use this online calculator for Roll rate or Roll stiffness, enter Track Width of Vehicle (a) & Wheel Rate of Vehicle (Kt) and hit the calculate button. Here is how the Roll rate or Roll stiffness calculation can be explained with given input values -> 72 = ((1.2^2)*100)/2.