Analysis and Optimisation of Ride Vibration of a Heavy-Duty Truck Based on a Vertical-Pitch-Roll Driver-Vehicle Coupled Dynamic Model

<div>Modal analysis of the carriage: (a) the finite element model and (b) the mode shape below 30 Hz.</div>

Shock and Vibration

Figure 9: Analysis and Optimisation of Ride Vibration of a Heavy-Duty Truck Based on a Vertical-Pitch-Roll Driver-Vehicle Coupled Dynamic Model 