What are the three mechanisms of lateral load transfer?
Lateral Load Transfer from Unsprung Mass: The simplest component of load transfer. If unsprung mass is isolated, it’s possible to find its own CG. When the car corners, lateral acceleration is applied at this CG, generating a centrifugal force which will result in a moment, that can be divided by the axle track to yield a lateral load transfer component.; Load Transfer from Direct Lateral Force (Kinematic Load Transfer Component): It is one of the two components related to the lateral force acting upon the sprung mass. It arises from the force coupling effect that roll centres have, directly linking forces on sprung mass to the unsprung mass.; Load Transfer Due to Roll Angle (Elastic Load Transfer Component): During spring displacements, a force on each spring arises, and these forces generate a moment that tends to resist the rotation of the body. These forces are reacted by the tyres, and that contributes to lateral load transfer. This component is also referred as the elastic weight transfer component.
How to Calculate Height of Centre of Gravity from Roll Axis given Front Lateral Load Transfer?
Height of Centre of Gravity from Roll Axis given Front Lateral Load Transfer calculator uses Centre of Gravity Distance to Roll Axis = (Front Lateral Load Transfer-Horizontal Distance of C.G. from Rear Axle/Wheelbase of Vehicle*Front Roll Centre Height)/(Lateral Acceleration/[g]*Mass of Vehicle/Front Track Width*Front Roll Rate/(Front Roll Rate+Rear Roll Rate)) to calculate the Centre of Gravity Distance to Roll Axis, The Height of Centre of Gravity from Roll Axis given front lateral load transfer formula is used to find the distance of centre of gravity from the roll axis when other parameters are known. Centre of Gravity Distance to Roll Axis is denoted by H symbol.
How to calculate Height of Centre of Gravity from Roll Axis given Front Lateral Load Transfer using this online calculator? To use this online calculator for Height of Centre of Gravity from Roll Axis given Front Lateral Load Transfer, enter Front Lateral Load Transfer (Wf), Horizontal Distance of C.G. from Rear Axle (x), Wheelbase of Vehicle (b), Front Roll Centre Height (Zrf), Lateral Acceleration (Ay), Mass of Vehicle (m), Front Track Width (tF), Front Roll Rate (KΦf) & Rear Roll Rate (KΦr) and hit the calculate button. Here is how the Height of Centre of Gravity from Roll Axis given Front Lateral Load Transfer calculation can be explained with given input values -> 0.28687 = (226-2.3/2.7*245)/(9.81/[g]*155/1.5*94900/(94900+67800)).