?
The simulation of occasional road disturbances for studying mobile vehicles dynamics
St. Petersburg Polytechnical University Journal: Physics and Mathematics. 2015. Vol. 1. No. 2. P. 178–180.
This paper presents a procedure for simulating random road disturbances based on the method of non-canonically decomposing random functions in the form of deterministic functions depending on just three random quantities under any probability distribution law. The mathematical methods developed for modeling random road disturbances give an accurate representation of the random function perturbations in the framework of the correlation theory using just three random variables. The proposed approach allows to obtain more reliable data on the spectral composition of the microrelief, to simplify the study of the dynamics of mobile vehicles and reduce the amount of computation in comparison with other methods