Two Degree of Freedom System

Simulation

Variables

X_o1 m

X_o2 m

k₁ N/m

m₁ kg

k₂ N/m

m₂ kg

Results

m_v = is the mass of the vehicle

m_r = is the mass of the rider

m_w = is the mass of the wheel

k_s and k_t are the stiffness of the strut and tire

(a) A Physical Model

(b)Mathematical Model as 2 DOF System

ω₁ =

ω₂ =

Mode 1 =

Mode 2 =

Copyright © SOLVE The Virtual Lab @ NITK Surathkal