Open AccessMathematical Modeling of a Linear Motion on a Deformable Bearing Surface of a Saddle-Type Road Train with Active Semi-Trailer Element
Author(s) -
O. I. Chudakov,
В.А. Горелов,
Б.В. Падалкин
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/820/1/012009
Subject(s) - trailer , axle , saddle , road surface , bearing (navigation) , truck , traction (geology) , computer science , motion (physics) , automotive engineering , engineering , structural engineering , mechanical engineering , artificial intelligence , civil engineering
The paper introduces a mathematical modeling of linear motion on a deformable bearing surface (DBS) of a two-link road train consisting of four-axle truck with independent wheel drive and a three-axle semi-trailer. Predictive modeling based on application of pull-traction and energy efficiency obtained during the field research was used in the course of the model development to predict wheeled vehicle mover properties. Results of the theoretical research are given that relates to road train uphill motion with various wheel drives of the semi-trailer.