Definition

Symbol (Unit)

Value

Bus mass

$m_7\left(\text{kg}\right)$

15,491.5

Pitch moment

$I_{\theta }\left(\text{kg}\cdot {\text{m}}^{\text{2}}\right)$

149,951.42

Roll moment

$I_{\varnothing }\left(\text{kg}\cdot {\text{m}}^{\text{2}}\right)$

20,000.64

Distance (center gravity-wheel 1)

$l_1\left(\text{m}\right)$

2.25

Distance (center gravity-wheel 2)

$l_2\left(\text{m}\right)$

0.81

Distance (center gravity-wheel 3)

$l_3\left(\text{m}\right)$

2.25

Lateral distance

$l_4\left(\text{m}\right)$

1.25

Suspension rigidity for 1 and 4

$k_{1,4}\left(\text{N}/\text{m}\right)$

374,000

Suspension rigidity for 2, 3, 5 and 6

$k_{2,3,5,6}\left(\text{N}/\text{m}\right)$

435,000

Suspension damping i

$b_i\left(\text{N}\cdot \text{s}/\text{m}\right)$

12,850

Tire rigidity i

$k_{ri}\left(\text{N}/\text{m}\right)$

2,800,000

Suspension mass for 1 and 4

$m_{1,4}\left(\text{kg}\right)$

362

Suspension mass for 2 and 5

$m_{2,5}\left(\text{kg}\right)$

611.83

Suspension mass for 3 and 6

$m_{3,6}\left(\text{kg}\right)$

280.42