Measurement and analysis of truck vibrations during off-road transportation

E-ISSN： 2261-236x|211|issue|13003-13003

ISSN： 2261-236x

Source： MATEC Web of conference, Vol.211, Iss.issue, 2018-10, pp. : 13003-13003

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Abstract

Measurement of vibration of the vehicle on the road surface is one of the key elements of cargo and vehicle security. This paper provides results from transporting military cargo study that analyzed the various vibrations of acceleration during transport on a stony pavement road. The data include vibrations from three directions: longitudinal, transverse and vertical. Based on collected data the quantitative analysis of vibrations was conducted. The peak acceleration as well as the acceleration level was identified. The growth rate acceleration affecting the smoothness of driving and the impact of the vehicle on the stony surface were calculated. The study shows that the greatest impact on transporting cargo have vertical vibrations. In addition, using the Fourier transform, amplitude spectrum for all directions of oscillation was assigned.