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 is defined as the resistance moment generated per unit of the roll angle of the sprung mass. Roll rate/ Roll stiffness is denoted by K_{Φ} 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 (K_{t}) 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.