The Parameters Optimizing Design of Double Suspension Arm Torsion Bar in the Electric Sight-Seeing Car by Random Vibration Analyzing Method

Table 2

Correction coefficients.

Vibration action point and direction	Random correction coefficient	Multicoordinate correction coefficient
direction of seat	1.26	1.1
direction of foot	1.26	1.3
direction of hand	1.26	0.75
and direction of seat	1.23	1.47
direction of back seat	1.25	1.09
and direction of foot	1.28	1.28
Pitching motion	1.23	1.16
Roll motion	1.23	0.98