Abstract
The objective of this research is to construct a dynamics model of the seat and the passenger in sitting state which reproduce the accurate vibration properties. This paper describes verification of the model in the case of other passengers. First, seat excitation experiments are carried out to acquire vibration characteristics of more than one passenger. Next, the parameters of the passenger model are identified from the experimental results as well as literature survey. Finally, simulation results agree partially with the experiment, but the difference between them appears, depending on each subject.