A Contribution to Theoretical-Experimental Research of Transverse Vibrations of the Axle Spindle Lever of a Commercial Motor Vehicle

Vibrations that occur during the operation of commercial motor vehicles lead to fatigue of the users and materials of the aggregates. Therefore, in this paper, an attempt was made to develop a method for their identification. The method is illustrated in the example of the axle spindle lever, and for the two variable frequency analysis, the 2D Fourier transform was used. The illustration of the procedure’s applicability was performed on its idealized model, and the conducted research showed that the two-parameter frequency analysis can also be used in generating transverse vibrations in laboratory conditions.