Development of a Five-Degree-of-Freedom Seated Human Model and Parametric Studies for Its Vibrational Characteristics

Table 2

Natural frequencies of the proposed human model and experiment.

Mode	Natural frequency (Hz)
	Proposed model	Experiment
1	4.20	4.20
2	7.50	7.50
3	9.99	—
4	19.70	—
5	21.35	—