Research Article

In Situ Measurement of Discomfort Curves for Seated Subjects in a Car on the Four-Post Rig

Figure 1

Comparison of commonly used simulator tables in discomfort studies and the vehicle-seat motion: (a) platform and the seated subject, (b) fore-aft motion in combination with vertical motion, (c) fore-aft motion in combination with pitching motion, and (d) vertical motion in combination with pitching motion as in vehicles.
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(a)
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(b)
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(c)
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(d)