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Математическая модель прямолинейного движения по деформируемой опорной поверхности…
ISSN 0236-3941. Вестник МГТУ им. Н.Э. Баумана. Сер. Машиностроение. 2017. № 2
137
In order to obtain power and towing characteristics, we
focus on the methodology and testing facility for studying
the interaction between the wheels and the supporting
surface. Furthermore, we describe a method of using
experimental characteristics in simulating the linear
dynamics of the two-link semitrailer truck. The deve-
loped mathematical model of the four-axle tractor and
three-axle semitrailer was implemented in the MATLAB
®
Simulink. We give the results of theoretical studies of
road train uphill movements with different semitrailer
wheel drives. Findings of the research show that one of
the promising directions in developing all-wheel drive
systems of the semitrailer truck is the synthesis of the law
of rational control over semitrailer drive system, inclu-
ding the analysis of the power factors in the coupling
device
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