The table above is a continuation of the previous indicating the relationships for the friction-related accelerating and climbing ability for a vehicle equipped with an all-wheel drive system.
Presuming that that the wheel resistance coefficient is much smaller than the coefficient of friction (fR<<μ) the following is applicable:
Eq. 3-44
The following relations are obtained for driving limits in the plane:
Eq. 3-45
Eq. 3-46
and:
Eq. 3-47
Eq. 3-48
where FZ f stat, 0, FZ r stat, 0=statistic axle loads in the plain.