Investigate the Relationship between the Vehicle Roll Angle and Other Factors When Steering

Table 1

The simulation parameters.

No.	Symbol	Description	Value	Unit
1	K11/K12	Spring stiffness of the front axle	45,200	N/m
2	K21/K22	Spring stiffness of the rear axle	44,600	N/m
3	KT11/KT12	Spring tire of the front axle	178,000	N/m
4	KT21/KT22	Spring tire of the rear axle	178,000	N/m
5	C11/C12	Damper coefficient of the front axle	3300	Ns/m
6	C21/C22	Damper coefficient of the rear axle	3220	Ns/m
7	ms	Sprung mass	1740	kg
8	muij	Unsprung mass	41	kg
9	twi	Half of the track width front/rear axle	805/815	mm
10	ai	The distance between the center of gravity to the front or rear axle	1190/1360	mm
11	Jϕ	Moment of inertia (longitudinal-axis)	720	kg/m^2
12	Jθ	Moment of inertia (lateral-axis)	2700	kg/m^2
13	Jψ	Moment of inertia (vertical-axis)	2680	kg/m^2